ipasolink_100e_mtd.pdf

2014 NEC Corporation MTD-PL-056-03 260203

iPASOLINK 100E

6 - 42GHz

10 - 400 Mbps

DIGITAL RADIO SYSTEM

NEC Corporation

MTD-PL-056/260203 iPASOLINK 100E

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TABLE OF CONTENTS

1. INTRODUCTION ................................................................................................. 1

2. ADVANTAGES .................................................................................................... 2

3. FEATURES .......................................................................................................... 3

3.1 Versatile platform configurations .......................................................................................... 3

3.2 Very compact high reliability Eco platform ........................................................................... 3

3.3 Flexible platform for Ethernet packet transmission ............................................................. 3

3.3.1. Ethernet / VLAN function ..................................................................................................... 3

3.3.2. Advanced QoS function ....................................................................................................... 4

3.3.3. Link Aggregation with LACP ................................................................................................ 4

3.3.4. G.8032v2 ERPS (Ethernet Ring Protection Switch) .................................................................. 5

3.3.5. High accuracy clock supply functions for packet synchronization ....................................... 5

3.4 Superb performance of radio section .................................................................................... 6

3.4.1. Efficient usage of frequency resources ............................................................................... 6

3.4.2. High system gain ................................................................................................................. 6

3.4.3. Frequency agility and easy tuning ....................................................................................... 6

3.4.4. Adaptive modulation radio (AMR)........................................................................................ 6

3.5 Synchronization ......................................................................................................................... 8

3.5.1. Ethernet synchronization ITU-T G.8261/G.8262 SyncE ..................................................... 8

3.5.2. Synchronization application ................................................................................................. 8

3.6 Superb OAM functionalities ................................................................................................... 8

4. APPLICATIONS .................................................................................................. 9

4.1 Applications for mobile backhaul .......................................................................................... 94.1.1. Mobile network (2G/3G/LTE) ............................................................................................... 9

4.1.2. Mobile network (CDMA2000/mWiMAX/LTE) ..................................................................... 10

4.2 Applications for broadband network ................................................................................... 10

5. SYSTEM OVERVIEW ........................................................................................ 11

5.1 General .................................................................................................................................. 11

5.2 IDU Block diagram ................................................................................................................ 12

5.3 ODU Block diagram .............................................................................................................. 13

5.4 Flexible ODU mounting configuration ................................................................................. 13

5.4.1. 1+0 System ........................................................................................................................ 13

ODU pole mount bracket ........................................................................................ 14

iPASOLINK 100E MTD-PL-056/260203

6. NETWORK MANAGEMENT SYSTEM .............................................................. 15

6.1 PNMSj General ...................................................................................................................... 15

6.2 Features ................................................................................................................................. 17

6.2.1. Any platform....................................................................................................................... 17

6.2.2. User-friendly operation ...................................................................................................... 17

6.2.3. Link oriented management and control ............................................................................. 17

6.2.4. Remote access and control ............................................................................................... 17

6.2.5. Event logging ..................................................................................................................... 17

6.2.6. Alarm management ........................................................................................................... 17

6.2.7. ITU-T G.826 Performance monitor .................................................................................... 18

6.2.8. Security .............................................................................................................................. 18

6.2.9. SNMP interface.................................................................................................................. 18

6.3 MS5000 General .................................................................................................................... 19

6.4 Introduction ........................................................................................................................... 20

6.5 OSS/NMS integration ............................................................................................................ 21

6.6 Management functions ......................................................................................................... 21

6.6.1. Path management ............................................................................................................. 21

6.6.2. Performance management ................................................................................................ 22

7. SECURITY FEATURES ..................................................................................... 23

7.1. Access Control List (ACL) for management port ............................................................... 23

7.2. Secure protocols (SNMPv3/SSL/HTTPS/SFTP) ................................................................... 23

7.3. RADIUS (Remote Authentication) ........................................................................................ 24

8. INTERFACES .................................................................................................... 25

8.1 Baseband interface ............................................................................................................... 25

8.1.1. LAN (FE) interface ............................................................................................................. 25

8.1.2. LAN (GbE) interface .......................................................................................................... 26

8.2 LCT /NMS interface ............................................................................................................... 26

8.2.1. LCT interface ..................................................................................................................... 26

8.2.2. NMS interface .................................................................................................................... 26

8.3 ODU-IDU interface ................................................................................................................. 26

9. ODU (OUTDOOR UNIT) AND SYSTEM PERFORMANCE ............................... 27

9.1 General .................................................................................................................................. 27

9.2 System performance ............................................................................................................. 28

9.3 ODU Antenna interface ......................................................................................................... 36

9.4 ODU Connectors ................................................................................................................... 36

9.5 Frequency Band .................................................................................................................... 36


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10. IDU (INDOOR UNIT) AND SYSTEM PERFORMANCE ................................. 37

10.1 General .................................................................................................................................. 37

10.2 IDU performances ................................................................................................................. 37

11. ANTENNA AND ACCESSORIES .................................................................. 39

11.1 Antenna configuration .......................................................................................................... 39

12. REFERENCE STANDARD LIST .................................................................... 41

13. LIST OF ABBREVIATIONS ........................................................................... 42


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1. INTRODUCTION

The demands for mobile and fixed broadband services are justifying the technology, topology

and business model innovations being implemented today. Moving into unified IP packet networks and end-to-end network management allow you to offer premium services including conventional voice service over packet as well as sharing or reselling your backhaul bandwidth. However, the right backhaul evolution strategy very much depends on the differing motivations of each operator such as preferences in OPEX, CAPEX, flexibility, control and scale.

iPASOLINK is NECs most advanced and comprehensive optical and radio converged transport product family, providing solution for backhaul optimisation and transformation to help you achieve your business objectives such as cost efficient integration of carrier-class Ethernet network next generation network. The iPASOLINK family covers from the last mile to the aggregation metro backhaul and is composed of iPASOLINK 100, 200, 400, 1000.

iPASOLINK 100E has a single built-in MODEM which is capable to support a simple 1+0

non-protect configuration for one way application. iPASOLINK 100E provides up to 460 Mbps with flexible combination of Ethernet transmission and advanced adaptive modulation scheme

operating in 6, 7, 8, 10, 11, 13, 15, 18, 23, 26, 28, 32, 38, and 42 GHz bands. The iPASOLINK 100E consists of antenna, outdoor unit (ODU) and indoor unit (IDU) like as PASOLINK series and accedes to very high performance and ultra-high reliability gained through NECs rigid TQC activities and vast experience in wired and wireless communication fields.

Figure 1.1 iPASOLINK 100E

ODU (IAG type) 13-42GHz IHG ODU and 0.3m direct mount antenna

IDU : iPASOLINK 100E


2. ADVANTAGES

The iPASOLINK 100E is designed three (3) basic principles to provide the all-IP wired and

wireless intelligent converged network for customers benefits;

Providing more transport flexibility & reliability

iPASOLINK family includes microwave and fiber transmission, switching and aggregation functions, is supporting from 10Base-T to1000Base-T Ethernet for packet data, and designed to deliver high throughput and low latencies while avoiding reliability problems of QoS, route protection on Ethernet backhaul topologies.

Operation continuity & upgradability

Based on NECs commitments of IP migration strategy, enhancement of end-to-end packet backhaul management and northbound interface capabilities - for network optimization, traffic engineering, QoS and route protection management - are included into iPASOLINK portfolio. Together with these enhancement, "Pay as you need" remote upgrade concept is also applied

to iPASOLINK family platforms. The modular construction with universal card slots and integrated management software ensures operation continuity and upgradability from each hop or node.

Customer benefit

NECs backhaul engineering foresights enable the adoption of IP network in cost-effective manner. The iPASOLINK broad scope of backhaul media and convergence technologies such as Ethernet allow any service (fixed, mobile or wireless broadband) to happily co-exist in one physical backhaul. This backhaul unification by iPASOLINK platforms reduces cost and complexity where operators require multi-service backhauls or complete service transparency enabling to offer backhaul capacity to other providers to earn further revenue from your backhaul. Moreover, you can re-design your backhaul in terms of topology, capacity and

intelligence while reusing existing infrastructure. Specifically, in the mobile backhaul, the iPASOLINK family ensures you can scale from 2G/3G to higher broadband access speeds without a proportional increase in cost.

Advantages of iPASOLINK 100E

The iPASOLINK 100E has all of above advantages included as a part of basic nodal radio platform. These are briefly listed as follows;

- Native packet transmission enabling to migrate into carrier-grade full packet radio with scalable throughput capability.

- Full range of synchronization (Sync Ethernet)

- Ethernet OAM, upgradeable for IP transport

- Hitless AMR up to 256QAM with adaptive QoS

- Independently support Ethernet ring protection

Ethernet ring recovery


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3. FEATURES

3.1 Versatile platform configurations

iPASOLINK 100E common configurations

- Basic interface: 2 x 10/100/1000 Base-T(X) (IEEE802.3i/IEEE802.3u), 2 x 1000 Base-SX/LX SFP (IEEE802.3ab/IEEE802.3z)

- Capacity and interface functions are selectable by LCT.

3.2 Very compact high reliability Eco platform

- Very compact and light platform for easy installation: 1U IDU and approx. 3 Kg ODU (above 10 GHz) or 3.5 Kg ODU (6 to 8 GHz) and GUI (Graphical User Interface) is provided for easy setting and monitoring.

- High reliability and quality backed by excellent field proven MTBF.

- Low power consumption: Incorporation of energy save integrated digital processing techniques and adoption of high efficiency RF components.

- Power Saving Mode, which correlates with AMR and ATPC, achieves approx. 10% reduction of ODU power consumption.

3.3 Flexible platform for Ethernet packet transmission

3.3.1. Ethernet / VLAN function

Various Ethernet / VLAN functions on the layer 2-based carrier network are provided in order to enable high levels of network flexibility, robustness and per service control.

- Line-rate, non-block switching

- Up to 32,000 MAC learning table

- Supports jumbo frame (FE


3.3.2. Advanced QoS function

Enhanced QoS functions control finely tuned bandwidth and priority on a per-flow basis without any impact on traffic forwarding performance to provide flexible and commercially viable packet traffic.

- Internal QoS class mapping (4 or 8 Classes) (8 classes: option)

- Packet classification functions based on header information (802.1p, IPv4 Precedence IPv4/IPv6 DSCP, VLAN ID, MPLS EXP)

- MEF/RFC4115 compliant Ingress policing: CIR (Committed information Rate), EIR (Excess information rate)

- Hierarchical leaky bucket algorism based Egress shaping (Port + Class)

- Flexible scheduling algorism (deficit-weighted round robin or strict priority) and congestion avoidance mechanism (weighed tail drop)

3.3.3. Link Aggregation with LACP

IEEE802.1ax compliant Link Aggregation achieves high capacity and resiliency transport with bundling several Ethernet links.

- Both of LACP and Non-LACP operation are supported - Carrier class 1:1 LACP Protection is supported

The distribution algorithm distributes the packet according to: - L2 based: Source & Destination MAC, VLAN ID, Ethernet type, Physical Port ID - L3&L4 based: Source & Destination IP, Source & Destination TCP/UDP Port Number

42

Figure 3.1 Link Aggregation with LACP


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3.3.4. G.8032v2 ERPS (Ethernet Ring Protection Switch)

High-speed protection switch and load balancing can be realized by G.8032v2 Ethernet Ring Protection. And, the maintenance can be done with minimum service influence by administrative operation such as manual/forced switching.

- Load balancing works under the normal operation, and the higher priority traffic can be secured by QoS management.

- Fast Switchover (


3.4 Superb performance of radio section

3.4.1. Efficient usage of frequency resources

- High modulation scheme (up to 256QAM) for native Ethernet transmission achieves high spectrum efficiency.

- AMR functions with hitless modulation switchover.

3.4.2. High system gain

- High system gain achieved by Low Density Parity Check (LDPC) Forward Error Correction (FEC) technology and distortion cancelling technique (linearizer) allowing smaller antennas and reducing platform cost.

3.4.3. Frequency agility and easy tuning

- Field-tunable based on your radio frequency channel* license through Web-based Local Craft Terminal (LCT).

*Note: Limited within the specified sub-band in ODU. Alteration of sub-band can be achieved by replacement of RF filter.

3.4.4. Adaptive modulation radio (AMR)

AMR is a technology to improve robustness mainly in the packet transmission environment by utilizing thermal threshold difference between modulation hierarchies, such as QPSK to 256 QAM etc. For instance, intensive rain causing receiving level attenuation at high frequency bands, AMR keeps the link availability by automatically and error-free selection of the lower threshold modulation.

In the IP packet transmission, i.e., no hierarchy transmission case, link connectivity in other word, robustness might be more important factor even though transmission capacity is significantly reduced. However, in the hybrid transmission, it is recommended to keep the same transmission capacity even at degraded receiving conditions. Prioritization between Ethernet ports or VPN-base is the quite important matter to maintain the quality of the highest priority service.

Based on NEC's vast experience on microwave to millimeter wave propagation, the most realistic reliable AMR functionality from the device level was developed and equipped in iPASOLINK family platforms retaining the QoS parameter setting capability on AMR operation.

Table 3.1 shows the AMR range for channel spacing and modulation scheme of iPASOLINK 100E.


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Table 3.1 AMR range *: Channel Separation

CS*

Modulation

Mode 1 7 MHz*

Mode 2 14 MHz*

Mode 3 28 MHz*

Mode 4 56 MHz*

QPSK 14 Mbps 28 Mbps 57 Mbps 114 Mbps

16 QAM 28 Mbps 57 Mbps 114 Mbps 230 Mbps




256 QAM - 114 Mbps 229 Mbps 460 Mbps

Note: Maximum throughput at 64 byte VLAN tagged frame passed rate base.

Method of measurement

Figure 3.4 AMR Capacity changing image

iPASOLINK

IDU IDU

Tester Ether frame

(64 byte tagged) Ether frame

(64 byte tagged)

Trunk

Measurementof the

L1 wire speed

Trunk port

iPASOLINK

Trunk port

12825664 32

16 4PSK

Mod [QAM]

229 200 172 143 114 57

128 2566432

16

114 143 172 200 229Throughput

[Mbps] at 28 MHz BW


3.5 Synchronization

3.5.1. Ethernet synchronization ITU-T G.8261/G.8262 SyncE

iPASOLINK series can transmit packet signals on Ethernet synchronization. Not only the Synchronous Ethernet signal but also the signal from TDM (E1) and external clock signal can be used for the synchronous clock source with other iPASOLINK series (100/200/400/1000).

3.5.2. Synchronization application

Figure 3.5 Various synchronization methods with iPASOLINK series

3.6 Superb OAM functionalities

Local and remote supervision is provided through Local Craft Terminal (LCT), PNMSj as EMS tool or MS5000 as the upper unified management system.

In addition to the OAM functionalities in previous PASOLINK, the following powerful manageability functions for both hybrid and all packet networks are provided in the iPASOLINK.

- Ethernet OAM (IEEE802.1ag / ITU-T Y.1731/ IEEE802.3ah) for fault detection, fault localization / isolation, performance measurement

- Remote upgrades capabilities.


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4. APPLICATIONS

The MW radio products belonging to the iPASOLINK family are modular backhaul platforms

that integrate a comprehensive set of packet switching, features covering all applications - from the tail to the metro backhaul through aggregation node.

4.1 Applications for mobile backhaul

Traffic of mobile circuit switched services (CS) is maturing and CS Voice ARPU is approaching the saturating point. In contrast, Packet data traffic is gradually increasing. Although current data traffic is not so large due to high cost to the users and limited service contents, revenue increase can be expected by expanding the IP services especially for corporate sector services (M2M, B2B/C) such as VPN and cloud computing services to sensors, smart phones and thin-client terminals. However;

- Amount of required bits for data service is much larger than those for voice and significant bit-cost reduction is absolutely required.

- Transmission capacity per cell will increase significantly. This has to be improved while considering that the available existing spectrum is limited and new spectrum would be higher in frequency and cost.

4.1.1. Mobile network (2G/3G/LTE)

Mobile services require very accurate clock, such as 0.05ppm for 3GPP macro base station, for Location Service (LCS), handover and other pseudo synchronization among mobile platforms. Usually clock is distributed from BSC/RNC in 3GPP Release-99 GSM / UTRAN (2G/3G) systems. It is very hard to transmit this very accurate clock to entire BTS / e-NodeB through ordinary IP network. IP migration process should be carefully considered and planed to minimize the risk to existing services and additionally required CAPEX and OPEX for 2G/3G services being turned off in future. Therefore, adoption of Dual Native backhaul would be risk-free, the most flexible and cost effective migration method towards all-IP network.


4.1.2. Mobile network (CDMA2000/mWiMAX/LTE)

iPASOLINK can provide end-to-end Ethernet connectivity with the extension of reach and capacity, nodal packet radio, aggregation and bandwidth management.

4.2 Applications for broadband network

To provide various broadband services, the following functionalities are required in the broadband network.

- High capacity transmission

- Higher resiliency (IP/MPLS or MPLS-TP, etc)

- Fine-grained QoS control

Figure 4.1 Advanced Metro Network is provided with iPASOLINK 100E /200/400 and iPASOLINK 1000.


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5. SYSTEM OVERVIEW

5.1 General

- ODU-IDU separate mount type. The connection line is only one coaxial cable.

- No protection or protection system is available using common ODU and IDU.

- Flexible configuration for ODU and antenna, direct mount / remote mount / 1+0 (non redundant) - ACCP, ACAP, CCDP and these combined configurations are available *4.

- A half width of 19 inches one rack unit size compact IDU,

> 200 mm (W) x 41.6 mm (H) x 230 mm (D)

Figure 5.1 iPASOLINK 100E IDU Outline

Figure 5.2 19 rack mount configuration

Figure 5.3 Desktop configuration (with optional attachment)

Single IDU mounting Twin IDU mounting


- Small and light weight ODU for easy handling and installation.

- Wide temperature range of ODU and IDU

- DC input voltage nominal rating: -48 VDC

5.2 IDU Block diagram

Figure 5.2

13-42GHz IAG ODU

Figure 5.3

6-11GHz IAG ODU

Figure 5.4 IDU Block diagram

Figure 5.4 6-11GHz IAP ODU (High power type)


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5.3 ODU Block diagram

5.4 Flexible ODU mounting configuration

Suitable configuration can be selected from various ODU mounting styles.

- Direct Mounting on Antenna

- Separate Mounting with Antenna using Waveguide or Coaxial Cable

5.4.1. 1+0 System

Configuration Reference Drawings or Pictures

7 - 42 GHz Direct Mount

Figure 5.2*

6 - 38 GHz Remote Mount

Figure 5.6 (a)**

6/7/8 GHz*** Remote Mount

Figure 5.6 (b)

*:The picture of the ODU type in 7-11GHz will be that of Figure 5.3

**: 6GHz direct mount not available

***: Standard Configuration

Figure 5.5 ODU Block diagram


Figure 5.6 (a) 6 - 38 GHz Remote mounting of 1+0 PASOLINK ODU

Figure 5.6 (b) 6/7/8 GHz Remote mounting of 1+0 PASOLINK ODU

ODU pole mount bracket

with waveguide adapter

AntennaFlexible waveguide

ODU

ODU pole mount bracket

Antenna

ODU

Low loss cable (1 - 2 m)


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6. NETWORK MANAGEMENT SYSTEM

Two management systems are supported as a new iPASOLINK series.

- PNMSj

- MS5000

Web-based local craft terminal can be used to locally or remotely access the NE. Web applet is installed in IDU.

6.1 PNMSj General

The PASOLINK Network Management System Java version (PNMSj) provides easy-to-use monitoring, control, configuration and management of PASOLINK family radio networks.

PNMSj has the features as bellow:

- Monitor PASOLINK family radio equipment status.

- Control and configure PASOLINK family radio equipment.

- Collect Link Performance data.

- Update PASOLINK family radio network configuration data.

The Key elements of NMS for PASOLINK are as follows.

Server: PASOLINK Network management system

The PNMSj is located at a central or a regional operation center and enables network operators to monitor and control the PASOLINK family network elements (NEs) using most Web browsers.

PNMSj provides a single access point from where to monitor and control an entire network

continuously. The PNMSj software contains overview maps of the network and its sub-networks to provide an easy, single glance, overview of an entire network.


PASOLINK Management function

The PASOLINK Management function is mounted on the Control module for the PASOLINK IDU. It takes care of the communication between the PASOLINK terminal and Network Management system. In addition, it collects event and performance data from the PASOLINK equipment and stores it. They can communicate with each other via one of the service

channels to enable remote access to any PASOLINK in a network from a single access point. Figure 6.1 shows the concept of NMS for PASOLINK.

Figure 6.1 NMS Concept


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6.2 Features

6.2.1. Any platform

Free from OS limitations, PNMSj runs on either Windows Server 2008 or Windows Server 2008 R2 or UNIX. PNMSj is based on SNMP Manager/Agent Technology.

6.2.2. User-friendly operation

PNMSj displays a network overview with click and pull down menus to obtain detailed status information and to change the configuration of the network elements.

The multiple level window structure provides easy guidance to pinpoint the PASOLINK station of concern and subsequently the component of concern.

Starting with a map showing the sub-groups, followed by maps showing the various

sub-group configurations, an operator can find an overview window for any PASOLINK station quickly.

6.2.3. Link oriented management and control

For operational convenience, the PNMSj automatically displays the status of the opposite PASOLINK station together with key link parameters.

6.2.4. Remote access and control

PNMSj Clients are able to monitor and control NEs using most Web browsers (IE, etc). Remote NEs can be accessible using either In-band or Out-of-band interface.

6.2.5. Event logging

This PNMSj is useful for monitoring all events occurring within the network. It is designed to ease the maintenance and troubleshooting work on the PNMSj. The events are listed in an easyto-view formats giving the user information about the date and time it occurred, the network element where it occurred, its item and status. The User column has offered for event log that the user controlled, and showing login user name is also supported.

The event log window is incorporated in the PNMSj main window. The logs are displayed at the bottom of the PNMSj screen.

6.2.6. Alarm management

The Active Alarm function supports monitoring of active alarms on all connected network elements. Alarms that have been cleared in the NE will remove on the Active Alarm window and logged in the Alarm History window.

The Alarm Information View is used to view the summary of current active alarms. This screen shows the list of active alarm information of NEs belonging to the same group. The list also shows what alarm severities are currently active in the NE and whether it has been acknowledged or not.

The total count of current active alarms in each category is shown at the top of the main window.


6.2.7. ITU-T G.826 Performance monitor

The PNMSj is able to retrieve the performance data of all listed PASOLINK stations and their associated microwave link in accordance with ITU-T specification G.826.

- Scheduled or on-demand upload.

- Report or chart presentation.

- Threshold setting and alerts.

6.2.8. Security

Users are registered by means of a login name and password.

To protect the network and network management system from unauthorized access or unauthorized modifications, the privileges are assigned to the groups rather than to the individual user. A user will have the privilege provided to the group where it belongs.

Moreover, the control of network elements can be customized and provided only to specific groups. This allows the administrator a high-flexibility of assigning not only the PNMSj functions but also the control and management of individual NE.

Lastly, users and groups created in PNMSj are internal to PNMSj only and do not correspond to Windows users and groups.

6.2.9. SNMP interface

PNMSj provides an SNMP interface to make the PASOLINK equipment an integral part of a higher level of network management system.


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6.3 MS5000 General

iPASOLINK Series is managed through the MS5000 Unified Management System, whose characteristics can be summarized as below:

- Unified management of NEC transport equipment (optical, microwave, packet)

- Provides EML (configuration etc) and NML (path management, route design etc) functions for supported equipment

- NBI compliant to industry standard SNMP and CORBA

- High availability and scalability operation through redundancy and clustered configurations

- Based on open software and middleware platform

Figure 6.2 MS5000 NMS system image

MS5000 will accept iPASOLINK 100E by MIB Load function in R8.0 and direct monitoring & control as iPASOLINK200 in R9.0.

ClientTerminal

MS5000

PNMSj INC100


6.4 Introduction

MS5000 is an NMS that integrates and manages NEC optical, radio, and packet transport equipment. MS5000 architecture is illustrated in the figure below.

Figure 6.3 Platform architecture

The modular architecture of the MS5000 system allows initial deployment with only the essential functions and sizing. Additional capabilities and capacity can be latter scaled as the network evolves.

MS5000 is a sophisticated management system that provides these benefits for network administration:

- Construct scalable system depending of scale of the management network through flexible hardware allocation to logical server

- Provide hardened security through advanced security functions, and thin client based GUI LCT

Common Platform

Common Functions

(FM, Path Mgmt, etc)

Radio

EML

Mgmt

Opt.EML

Mgmt

IPEML

Mgmt

Additional Functions

(Northbound I/F, etc.)


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6.5 OSS/NMS integration

MS5000 can be integrated with customer Operation Support System (OSS) and Upper NMS through Northbound Interface implemented with industry standard CORBA, MTOSI and SNMP protocols, to provide more comprehensive, operator-wide, system management.

In addition, MS5000 supports network migration by overlaying existing NEC management systems such as PNMSj, INC-100MS, MN9100/9200, TNM, which in turn manage their respective NEs. (Planned) Then, NE can be managed through MS5000 as more functions are incorporated into MS5000 from the respective EMS/NMS.

Figure 6.4 System integration

6.6 Management functions

In addition to the basic functions such as configuration/fault/security managements, MS5000 provide enhanced functions which are summarized below. Please consult the MS5000 General Information Document NWD-071899-002 or DEX-6719 for further details.

6.6.1. Path management

This area focuses on establishing and maintaining relationship of the path in each layer (L1, L2 and Optical). End-to-end paths for microwave and optical equipment, and end-to-end paths between Ethernet termination points can be created, as well as redundant paths used to re-route traffic in case of primary route failure. Automatic route design calculates the optimal TDM path between the A and Z terminal nodes. MS5000 R9.0 will support Path management for iPASOLINK 100E as iPASOLINK200.

V-No C-No

MS5000

SMS

INC

UpperNMS

V-NoC-No

MS5000

iPASO SMS

INC

UpperNMS

iPASO

CORBA/SNMP

/MTOSI

CORBA/SNMP

/MTOSI


Figure 6.5 End to End solutions

6.6.2. Performance management

Ensuring performance of the network is of utmost importance to network administrators, as this leads to customer satisfaction and confidence. Therefore, MS5000 provides interfaces to

monitor and store various performance indicators. These data can be exported for further processing or displayed in a graphical view for fast trend analysis.

A-term Z-term

MS5000 routing

End-to-end path of MS5000


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7. SECURITY FEATURES

7.1. Access Control List (ACL) for management port

ACL is the list of permissions for user access and iPASOLINK supports standard and extended Access Control List. By this function, undesirable packet is not transferred to management port and secured management system is achieved. User can edit the list

based on following items: - Order Number - Input Interface Name - Output Interface Name - Source IP Address and Network Prefix - Destination IP Address and Network Prefix

- Protocol Type (TCP/UDP/ICMP) - Source Protocol Port Number - Destination Protocol Port Number - Rule (Permit/Deny)

7.2. Secure protocols (SNMPv3/SSL/HTTPS/SFTP)

NMS traffic between MS5000 and NE is secured by following protocols. - SNMPv3 - HTTPS - SFTP/SSHv2 - SSL (* for the connection between MS5000 and remote client)

Two secure protocols, https and sftp functions are also supported. User can utilize https for Web-LCT connection between iPASOLINK NEs, and sftp protocol can utilize with MS5000.

Figure 7.1 Secure Protocols (SNMPv3/SSL/HTTPS/SFTP)


7.3. RADIUS (Remote Authentication)

RADIUS is the authentication system for user network access, and it is available for login to NE (iPASOLINK) and MS5000 server based on the RFC 2865 standard. Following functions are available.

- Access Request - Access Accept - Access Reject

MD5 is adopted for exchange of authentication message (ID, password) between RADIUS

server and client.

Figure 7.2 Remote Authentication


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8. INTERFACES

Figure 8.1 iPASOLINK 100E IDU interface layout

* iPASO100E has one ODU interface only (1+0).

8.1 Baseband interface

The iPASOLINK 100E has various interfaces specified by the and IEEE standard as listed below:

8.1.1. LAN (FE) interface

- Type : 10Base-T/100Base-TX (auto or fixed) / RJ-45

- Port Number and Interface : 2xFE interface can be changed

to10/100/1000Base-T by software key

- VLAN : Port-based VLAN / Tag-based VLAN

- QoS : 802.1p CoS / ToS / Diffserv / MPLS EXP / VLAN

- QoS control : 4SP, SP+3DWEE, 4DWRR /

- Bandwidth management : Port and class shaper, policing per VLAN or Port

- Protection : RSTP (802.1w) / ERP (ITU-T G.8032v2) /

LACP (802.1AX)

ODUInterface*

2x SFP (GbE)

LCT/ NMS

2xFE(2xGbE 10/100/1000Base-Twith Option)

Power line inlet

Grounding point


8.1.2. LAN (GbE) interface

- Type : 1000Base-T/SX/LX (auto or fixed) / LC (SFP)

- Port Number and Interface : 2xFE interface can be changed to 10/100/1000Base-T (RJ-45) by software key

- VLAN : Port-based VLAN / Tag-based VLAN

- QoS : 802.1p CoS / ToS / Diffserv / MPLS EXP / VLAN

- QoS control : 4SP, SP+3DWRR, 4DWRR /

- Bandwidth management : Port and class shaper, policing per VLAN or Port

- Protection : RSTP (802.1w)/ ERP (ITU-T G.8032v2)/ LACP (802.1AX)

8.2 LCT /NMS interface

8.2.1. LCT interface

The local craft terminal is a useful tool to the installation and maintenance. iPASOLINK supply users GUI environment through WEB browser. Moreover, this tool supports remote connection.

- Type : 10/100Base-T(X) / RJ-45

- Port Number and Interface : 1

8.2.2. NMS interface

This port is used to connect with the NMS server through the network.

- Type : 10/100Base-TX / RJ-45

- Port Number and Interface : 1

8.3 ODU-IDU interface

This is a port used to connect ODU with IDU with the coaxial cable.

- IDU : TNC type female

- ODU : N type female with waterproof


pl056_03.doc3 - 27-

9. ODU (OUTDOOR UNIT) AND SYSTEM PERFORMANCE

9.1 General

Item ODU

Environmental condition

Operation:-33 to +50 deg.C (ETSI EN300019-1-4 class 4.1), Humidity: 100% (IP66)

(Workable: -40 to +55 deg.C)

Transportation ETSI EN300019-1-2 class 2.3

Storage ETSI 300019-1-1 class 1.2

ODU type IHG IAG IAP (High power type)

Power consumption 1+0

6 - 11 GHz 24*1

- 30 W 24*1

- 30 W 28*1

- 45 W

13 - 23 GHz 19*1

- 23 W 19*1

- 23 W -

26 - 42 GHz 21 *1

- 25 W 21 *1

-25 W -

Mechanical Dimensions 1+0

6 - 11 GHz 237(W)x237(H)x101(D):

Approx.3.5 kg 240(W)x246(H)x80(D):

Approx.3 kg 240(W)x246(H)x80(D):

Approx.3 kg

13 - 23 GHz 239(W)x247q(H)x68(D):


Approx1.2 kg *2 -

26 - 42 GHz 239(W)x247q(H)x68(D):


Approx1.2 kg *2 -

EMC Conforms to EN301 489-4

Safety Conforms to EN60950-1

Note *1 : Typical Value at Power Saving Mode, *2 : Sub-band free type applox.2kg


9.2 System performance

Two transmission modes are available in the iPASOLINK series. One is High Capacity Mode, the other one is High System Gain Mode. High System Gain Mode achieves more system gain compared with High Capacity Mode by strong FEC (Forward Error Correction) that requires 10% of the throughput.

(1) CS*=56 MHz AMR IHG/IAG ODU (High capacity mode) *: Channel Separation

Frequency Band (GHz) 6 7-8 10-11 13 15 18 23 26 28 32 38 42 Guaranteed

Output Power (dBm nominal)

(Measured at Ant. port)

QPSK 29 29 25 25 25 24 24 23 22 22 20 20

6-28G:

1.5 dB

32-42G:

2.5 dB

16QAM 26 26 22 22 22 21 21 19 18 18 17 16

32QAM 25 25 21 21 21 20 18 18 18 18 17 16

64QAM 25 25 21 21 21 20 18 18 18 18 17 15

128QAM 25 25 21 21 21 20 18 18 18 18 17 15

256QAM 24 24 20 20 20 19 17 17 17 17 16 14

Minimum Output Power (dBm) -1 -1 -5 -5 -5 -6 -6 -7 -3 -3 -5 0

Power Control (1dB step) Output Power to Minimum Output Power 1.0 dB

ATPC (1dB step) Output Power to Minimum Output Power -

Frequency Stability 6 ppm 10 ppm

Threshold Level (dBm measured at Ant. port) BER = 10-6

+ 3.0 dB

QPSK -84.5 -84.5 -84 -83.5 -83.5 -83 -83.5 -82.5 -82.5 -82.5 -81.5 -79.5

16QAM -78 -78 -77.5 -77 -77 -76.5 -77 -76 -76 -76 -75 -73

32QAM -75 -75 -74.5 -74 -74 -73.5 -74 -73 -73 -73 -72 -70

64QAM -72 -72 -71.5 -71 -71 -70.5 -71 -70 -70 -70 -69 -67

128QAM -69 -69 -68.5 -68 -68 -67.5 -68 -67 -67 -67 -66 -64

256QAM -65.5 -65.5 -65 -64.5 -64.5 -64 -64.5 -63.5 -63.5 -63.5 -62.5 -60.5

Packet loss rate BER 10-6 equivalent to 0.1% at 128bytes packet size

System Gain (dB measured at Ant. port) BER = 10-6

6-28G:

- 3.0 dB

32-42G:

- 4.0 dB

QPSK 113.5 113.5 109 108.5 108.5 107 107.5 105.5 104.5 104.5 101.5 99.5

16QAM 104 104 99.5 99 99 97.5 98 95 94 94 92 89

32QAM 100 100 95.5 95 95 93.5 92 91 91 91 89 86

64QAM 97 97 92.5 92 92 90.5 89 88 88 88 86 82

128QAM 94 94 89.5 89 89 87.5 86 85 85 85 83 79

256QAM 89.5 89.5 85 84.5 84.5 83 81.5 80.5 80.5 80.5 78.5 74.5

Maximum Input Level -20 dBm for the BER less than 10-3 -

Residual BER Less than 10-12 at RSL = -30 to -57 dBm -

Note 1: High System Gain Mode is available in 56MHz and 28MHz channel spacing.

Note 2: High system gain mode: Threshold 1.5 dB improved, payload 10% decreased


pl056_03.doc3 - 29-

(2) CS=28 MHz AMR IHG/IAG ODU (High capacity mode)






QPSK 29 29 25 25 25 24 24 23 22 22 20 20

6-28G:

1.5 dB

32-42G:

2.5 dB

16QAM 27 27 23 23 23 22 22 20 19 19 18 17

32QAM 26 26 22 22 22 21 19 19 19 19 18 16

64QAM 26 26 22 22 22 21 19 19 19 19 18 16

128QAM 26 26 22 22 22 21 19 19 19 19 18 16

256QAM 25 25 21 21 21 20 18 18 18 18 17 15






+ 3.0 dB

QPSK -87.5 -87.5 -87 -86.5 -86.5 -86 -86.5 -85.5 -85.5 -85.5 -84.5 -82.5

16QAM -81 -81 -80.5 -80 -80 -79.5 -80 -79 -79 -79 -78 -76

32QAM -78 -78 -77.5 -77 -77 -76.5 -77 -76 -76 -76 -75 -73

64QAM -75 -75 -74.5 -74 -74 -73.5 -74 -73 -73 -73 -72 -70

128QAM -72 -72 -71.5 -71 -71 -70.5 -71 -70 -70 -70 -69 -67

256QAM -68.5 -68.5 -68 -67.5 -67.5 -67 -67.5 -66.5 -66.5 -66.5 -65.5 -63.5



6-28G:

- 3.0 dB

32-42G:

- 4.0 dB

QPSK 116.5 116.5 112 111.5 111.5 110 110.5 108.5 107.5 107.5 104.5 102.5

16QAM 108 108 103.5 103 103 101.5 102 99 98 98 96 93

32QAM 104 104 99.5 99 99 97.5 96 95 95 95 93 89

64QAM 101 101 96.5 96 96 94.5 93 92 92 92 90 86

128QAM 98 98 93.5 93 93 91.5 90 89 89 89 87 83

256QAM 93.5 93.5 89 88.5 88.5 87 85.5 84.5 84.5 84.5 82.5 78.5

Maximum Input Level -20 dBm for the BER less than 10-3

-



(3) CS=14 MHz AMR IHG/IAG ODU




QPSK 29 29 25 25 25 24 24 23 22 22 20 20

6-28G:

1.5 dB

32-42G:

2.5 dB

16QAM 27 27 23 23 23 22 22 20 19 19 18 17

32QAM 26 26 22 22 22 21 19 19 19 19 18 16

64QAM 26 26 22 22 22 21 19 19 19 19 18 16

128QAM 26 26 22 22 22 21 19 19 19 19 18 16

256QAM 25 25 21 21 21 20 18 18 18 18 17 -






+ 3.0 dB

QPSK -90.5 -90.5 -90 -89.5 -89.5 -89 -89.5 -88.5 -88.5 -88.5 -87.5 -85.5

16QAM -84 -84 -83.5 -83 -83 -82.5 -83 -82 -82 -82 -81 -79

32QAM -81 -81 -80.5 -80 -80 -79.5 -80 -79 -79 -79 -78 -76

64QAM -78 -78 -77.5 -77 -77 -76.5 -77 -76 -76 -76 -75 -73

128QAM -75 -75 -74.5 -74 -74 -73.5 -74 -73 -73 -73 -72 -70

256QAM -71 -71 -70.5 -70 -70 -69.5 -70 -69 -69 -69 -68 -



6-28G:

- 3.0 dB

32-42G:

- 4.0 dB

QPSK 119.5 119.5 115 114.5 114.5 113 113.5 111.5 110.5 110.5 107.5 105.5

16QAM 111 111 106.5 106 106 104.5 105 102 101 101 99 96

32QAM 107 107 102.5 102 102 100.5 99 98 98 98 96 92

64QAM 104 104 99.5 99 99 97.5 96 95 95 95 93 89

128QAM 101 101 96.5 96 96 94.5 93 92 92 92 90 86

256QAM 96 96 91.5 91 91 89.5 88 87 87 87 85 -




pl056_03.doc3 - 31-

(4) CS=7 MHz AMR IHG/IAG ODU




QPSK 29 29 25 25 25 24 24 23 22 22 20 20

6-28G:

1.5 dB

32-42G:

2.5 dB

16QAM 27 27 23 23 23 22 22 20 19 19 18 17

32QAM 26 26 22 22 22 21 19 19 19 19 18 16

64QAM 26 26 22 22 22 21 19 19 19 19 18 16

128QAM 26 26 22 22 22 21 19 19 19 19 18 -

256QAM - - - - - - - - - - - -






+ 3.0 dB

QPSK -93.5 -93.5 -93 -92.5 -92.5 -92 -92.5 -91.5 -91.5 -91.5 -90.5 -88.5

16QAM -87 -87 -86.5 -86 -86 -85.5 -86 -85 -85 -85 -84 -82

32QAM -84 -84 -83.5 -83 -83 -82.5 -83 -82 -82 -82 -81 -79

64QAM -81 -81 -80.5 -80 -80 -79.5 -80 -79 -79 -79 -78 -76

128QAM -77.5 -77.5 -77 -76.5 -76.5 -76 -76.5 -75.5 -75.5 -75.5 -74.5 -

256QAM - - - - - - - - - - - -



6-28G:

- 3.0 dB

32-42G:

- 4.0 dB

QPSK 122.5 122.5 118 117.5 117.5 116 116.5 114.5 113.5 113.5 110.5 108.5

16QAM 114 114 109.5 109 109 107.5 108 105 104 104 102 99

32QAM 110 110 105.5 105 105 103.5 102 101 101 101 99 95

64QAM 107 107 102.5 102 102 100.5 99 98 98 98 96 92

128QAM 103.5 103.5 99 98.5 98.5 97 95.5 94.5 94.5 94.5 92.5 -

256QAM - - - - - - - - - - - -




(5) CS=56 MHz AMR IAP (high power) ODU (High capacity mode)




QPSK 34 34 30

2.0 dB

16QAM 31 31 26

32QAM 31 31 25

64QAM 30 30 25

128QAM 30 30 25

256QAM 30 30 24

Minimum Output Power (dBm) -1 -1 -5





+ 3.0 dB

QPSK -84.5 -84.5 -84

16QAM -78 -78 -77.5

32QAM -75 -75 -74.5

64QAM -72 -72 -71.5

128QAM -69 -69 -68.5

256QAM -65.5 -65.5 -65



- 3.5 dB

QPSK 118.5 118.5 114

16QAM 10 10 103.5

32QAM 106 106 99.5

64QAM 102 102 96.5

128QAM 99 99 93.5

256QAM 95.5 95.5 89






pl056_03.doc3 - 33-

(6) CS=28 MHz AMR IAP (High power) ODU (High capacity mode)






QPSK 34 34 30

2.0 dB

16QAM 32 32 27

32QAM 32 32 26

64QAM 31 31 26

128QAM 31 31 26

256QAM 31 31 25






+ 3.0 dB

QPSK -87.5 -87.5 -87

16QAM -81 -81 -80.5

32QAM -78 -78 -77.5

64QAM -75 -75 -74.5

128QAM -72 -72 -71.5

256QAM -68.5 -68.5 -68



- 3.5 dB

QPSK 121.5 121.5 117

16QAM 113 113 107.5

32QAM 110 110 103.5

64QAM 106 106 100.5

128QAM 103 103 97.5

256QAM 99.5 99.5 93


Residual BER Less than 10-12

at RSL = -30 to -60 dBm -


(7) CS=14 MHz AMR IAP (High power) ODU




QPSK 34 34 30

2.0 dB

16QAM 32 32 27

32QAM 32 32 26

64QAM 31 31 26

128QAM 31 31 26

256QAM 31 31 25






+ 3.0 dB

QPSK -90.5 -90.5 -90

16QAM -84 -84 -83.5

32QAM -81 -81 -80.5

64QAM -78 -78 -77.5

128QAM -75 -75 -74.5

256QAM -71 -71 -70.5



- 3.5 dB

QPSK 124.5 124.5 120

16QAM 116 116 110.5

32QAM 113 113 106.5

64QAM 109 109 103.5

128QAM 106 106 100.5

256QAM 102 102 95.5





pl056_03.doc3 - 35-

(8) CS=7 MHz AMR IAP (High power) ODU




QPSK 34 34 30

2.0 dB

16QAM 32 32 27

32QAM 32 32 26

64QAM 31 31 26

128QAM 31 31 26

256QAM - - -






+ 3.0 dB

QPSK -93.5 -93.5 -93

16QAM -87 -87 -86.5

32QAM -84 -84 -83.5

64QAM -81 -81 -80.5

128QAM -77.5 -77.5 -77

256QAM - - -



- 3.5 dB

QPSK 127.5 127.5 123

16QAM 119 119 113.5

32QAM 116 116 109.5

64QAM 112 112 106.5

128QAM 108.5 108.5 103

256QAM - - -

Maximum Input Level -20 dBm for the BER less than 10-3

-




9.3 ODU Antenna interface

Frequency Band (GHz)

6 7-8 10-11 13 15 18 23 26 28 32 38 42

Interface type

Direct Mount N/A NEC Original

RemoteMount

N type or

PDR 70

N type or

PDR 84

PDR100

PBR120

PBR140

PBR220

PBR220

PBR260

PBR320 -

9.4 ODU Connectors

IF connector for IDU connection N type female (water proof) (Combination with power -48V and IF signals)

RX Level Monitor connector F type female (water proof)

9.5 Frequency Band

Frequency

Band (GHz) L6 U6 7 7.5 8

Range(GHz)

5.925- 6.425

6.430- 7.110

7.110-7.900

7.425-7.725

7.110- 7.750

7.425-7.900

7.725- 8.275

8.275- 8.500

7.900-8.400

Frequency Plan ITU-R/CEPT

F.383 CEPT/ERCREC T/R 14

Annex 1


Annex 1

F.385F.385

Annex 1F.385

Annex 3F.385

Annex 4F.386

Annex 1 F.386

Annex 3 F.386

Annex 4

RF TX/RX Spacing [MHz]

252.04 340 161 154 168196

245 311.32 266 310


10 11 13 15 18 23

Range(GHz)

10.150- 10.650

10.500- 10.680

10.700-11.700

12.750- 13.250

14.500- 15.350

17.700- 19.700

21.200- 23.600

21.200- 23.600


F.1568 Annex 1

F.747 Annex 1

F.387F.497

CEPT/ERCREC T/R 12



F.637 Annex 1,3

CEPT/ERCREC T/R 13

Annex A

F.637 Annex 4


350 91 490530

266

315420490644728

1008 1010 1560

1008 1232

1200


26 28 32 38 42

Range (GHz) 24.500- 26.500

27.500- 29.500

31.800- 33.400

37.000- 39.500

40,500- 43,500



Annex B


Annex C

F.1520 CEPT/ERC

REC T/R (01)

F.749 Annex 1

CEPT/ERCREC T/R 12

CEPT/ERC


1008 1008 812 1260 1500


pl056_03.doc3 - 37-

10. IDU (INDOOR UNIT) AND SYSTEM PERFORMANCE

10.1 General

NO Item IDU

1Environmental condition

(Rack mount)

Operation:-5 to +50 deg.C (ETSI EN300019-1-3 class 3.1E), Humidity: 95% (at 50 deg.C, No condensing)

(Workable: -10 to +55 deg.C)

2Environmental condition

(Desktop)

Operation:-5 to +45 deg.C

Humidity: 95% (at 50 deg.C, No condensing)

3Transportation

Storage

Transportation ETSI EN300019-1-2 class 2.3

Storage ETSI EN300019-1-1 class 1.2

4 Power consumption 1+0

5 IDU without options 25W

6Option External clock

board 3 W

7 Mechanical Dimensions 1+0

8 IDU Size 200(W)x41.6(H)x230(D) mm, 2kg Approx.

9 EMC Conforms to EN301 489-4 (EN55022 CISPR22 Class B)

10 Safety Conforms to EN60950-1

10.2 IDU performances

NO Item IDU

1

Transmission

Capacity** and

ChannelSpacing

(Mbps)

ChannelSpace

7 MHz 14 MHz

(13.75MHz)*

28 MHz

(27.5 MHz)*

56 MHz

(55MHz)*

QPSK 14 28 57 114

16QAM 28 57 114 230

32QAM 35 71 143 287

64QAM 42 85 172 345

128QAM 49 99 200 402

256 QAM - 114 229 460

* ;Channel separation at 18GHz band, ** Physical layer maximum throughput at 64 bytes VLAN tagged packet size, -; Not available

2Main Signal

Interface

LAN 2 x 10/100/1000 Base-T(X) RJ45 connector (1000Base-T optional)

2 x 1000Base-SX or LX with optional SFP modules ( connector type : LC)

3 Interconnecting Connector, Cable impedance and Cable length (IDU-ODU)

Connector type : TNC female

Cable length: Nominal 300 m maximum with 8D-FB-E or equivalent performance cable

4 Power Line Requirement -48 VDC (-40.5 to -57 VDC) , Conforms to EN300 132-2

Function outline

5 Native Ethernet MODEM has native Ethernet signal processing circuit

6 Adaptive modulation (AMR) QPSK/ 16QAM/ 32QAM/ 64QAM/ 128QAM/ 256QAM :

6 modulation schemes changeable


NO Item IDU

7 ETH functions

Switching Capacity 10 Gbps (Non-Blocking)

MAC Learning Table

Independent VLAN Learning(VLAN + MAC),

Up to 32K (configurable)

VLAN

802.1Q Port based, Tag based, Tunnel,

Up to 256 VLAN per equipment,

EPL, EVPL and ELAN services support

with L2CP Tunneling function

Jumbo Frame Support (Up to 9600 byte)

QoS Ingress

QoS

Ingress

Egress

MEF/RFC4115 compliant policing (CIR/EIR/CBS/EBS)

QoS Class Classification: VLAN CoS/IPv4 DSCP/IPv6 DSCP/MPLS EXP/ETH Port, VLAN ID

Egress

4/8 Classes SP/D-WRR queues

- per-class rate configurable shaping

- per-class configurable maximum burst length

- shaping for strict priority queue

Hierarchical shaping (Port and Class)

Weighted Tail Drop

ETH OAM 802.1ag Service OAM (CC/LB/LT) , Y.1731 Performance Monitori ng (LM/DM), 802.3ah

Protection STP/RSTP/ERP/MSTP

Link Aggregation LACP

SyncE Support

Other Link Loss Forwarding, Mirroring, Broadcast Storm Control, L2

Filter, Port Isolation

8Clock Source for Equipment Clock

Free run, SyncE,

DCN and Service channel outline

9 NMS interface 1 port, 10/100 Base-T, RJ 45 (In-band or out-band connection available)

SNMPv1/v2c/v3, https, sftp

10 LCT (Local craft terminal) 1 port, 10/100 Base-T, RJ 45, DHCP server support

NO Item IDU

11Performance Monitoring (PMON)/Metering

PMON Items;

a) OFS, b) BBE, c) ES, d) SES, e) SEP, f) UAS

Modem Metering Items

a) Output power level (TX PWR), b) Received signal level (AGC V), c) Bit error rate (BER MON)

LAN monitoring Items;

a) RX Unicast, b) RX Broadcast, c) RX Multicast, d) RX Pause, e) RX CRC error


pl056_03.doc3 - 39-

11. ANTENNA AND ACCESSORIES

11.1 Antenna configuration

Two (2) antenna configurations are available for protection type: (1) One-antenna system using hybrid (HYB) RF combiner and divider, and (2) two-antenna system using 2 separate antennas for two ODUs. The hybrid is the passive device that combines and divides the signals between two ODUs and antenna. Note that one-antenna system requires only single antenna, however, additional loss between ODUs and the antenna have to be considered. On the other hand, two-antenna has high system gain in the same non-protection type configuration.

The complete menu of PASOLINK antennas includes antennas with diameters of 0.3m up to 1.8m. They are designed to meet stringent requirements on mechanical rigidity. All

PASOLINK antennas with diameters of 0.3m to 1.8m can be directly mounted to the ODU in case of 1+0 configuration. This has relevant cost and reliability merits and makes the installation quicker and easier. The PASOLINK pole mounting structure is designed in a way that the ODU can be replaced while keeping the antenna and mounting bracket, including orienteering, in place. The reflectors of the antennas are covered with white diffusive paint and the mounting structure is hot-dip galvanized.

Table 11.1 Antenna menu for direct mount and performance

Frequency

Band [GHz]

Diameter

(m)

Typical Performance

Middle Band Gain (dB)

F/B (dB) XPD (dB) VSWR

11 0.6 34.1 61 30 1.3

1.2 40.2 67 30 1.3

13 0.6* 35.2 61 30 1.3

0.9 37.8 63 30 1.3

1.2* 41.5 67 30 1.3

1.8 45.0 70 32 1.3

15 0.3* 31.1 53 30 1.3

0.6* 36.3 58 30 1.3

0.9 38.9 64 30 1.3

1.2* 42.5 70 30 1.3

1.8 46.0 71 30 1.3

18 0.3* 33.3 55 30 1.3

0.6* 38.6 60 30 1.3

0.9 41.0 63 30 1.3

1.2* 44.6 67 30 1.3

1.8 48.0 70 30 1.3

23 0.3* 34.9 61 30 1.3

0.6* 40.1 66 30 1.3

0.9 42.6 68 30 1.3

1.2* 46.0 72 30 1.3

1.8 49.4 75 30 1.3


Frequency

Band [GHz]

Diameter

(m)

Typical Performance

Middle Band Gain (dB)

F/B (dB) XPD (dB) VSWR

26 0.3* 35.0 62 30 1.3

0.6* 41.1 67 30 1.3

0.9 43.6 70 30 1.3

1.2* 46.9 73 30 1.3

32 0.3 38.0 63 30 1.3

0.6 43.2 68 30 1.3

38 0.3* 39.6 60 30 1.3

0.6* 44.5 63 30 1.3

42 0.3 41.0 60 30 1.3

0.6 45.8 64 30 1.3

Note 1: 18-38 GHz antennas are provided with standard waveguide flange (PBR) and PASOLINK original interface. (13-15GHz and 42GHz antennas are provided with PASOLINK original interface and without standard waveguide flange.)

Note 2: In case of 7, 8, 13 and 15 GHz remote mount configuration, please dont use this table. Note 3: This table shows typical values for reference. Note 4: In case of Dual Pol. Direct Mount Antenna System, * marked Diameters are available


pl056_03.doc3 - 41-

12. REFERENCE STANDARD LIST

Ethernet Specification

IEEE 802.3i IEEE 802.1d/802.1w

IEEE 802.3u IEEE 802.1s

IEEE 802.3abi ITU-T G.8031

IEEE 802.3z ITU-T G.8032

IEEE 802.3ae RFC 4448/ 3036/ 4447

IEEE 802.3/802.1d/802.1q RFC 1757

IEEE 802.3x IEEE 802.3af /302.3at

IEEE 802.3q ITU-T G.8261

IEEE 802.3ad ITU-T G.8262

IEEE 802.1ag/ITU-T Y.1731

ETSI standard

ETS 300 019 ETSI 302 217-2-2

ETS 300 119 ETSI 302 217-4-1

ETS 300 147 EN60950

ETS 300 385 MIL-HDBK-217F

ETS 300 386 MIL-HDBK-781D

ETS 300 753 IEC 60154-2

ETS 301489-4 ITU-T Rec. K.20/21

ITU standard

ITU-T Rec. G.826


13. LIST OF ABBREVIATIONS

ACAP Adjacent Channel Alternate

Polarization

ACCP Adjacent Channel Co-Polarization

ACK Acknowledgement

AGC Automatic Gain Control

ALM Alarm

AMR Adaptive Modulation Radio

ANT, Ant. Antenna

APS Automatic Protection Switch

ATPC Automatic Transmitter Power

Control

AUX Auxiliary

BBE Background Block Error

BER Bit Error Rate

BPF Band Pass Filter

BS Base Station

BSC Base Station Controller

BTS Base Transceiver Station

C-No C-Node

CAPEX Capital Expenditure

CCDP Co-Channel Dual Polarization

CEPT Conference of European Postal

& Telecommunication

Administration

CESoPSN Circuit Emulation Services over

Packet Switched Network

CIR Committed Information Rate

CKT Circuit

CLK Clock

CMI Code Mark Inversion

CONV Converter

CORBA Common Object Request Broker

Architecture

CoS Class of Service

CPU Central Processing Unit

CRC Cycle Redundancy Check

CS Channel Separation

CTRL Control

DC Direct Current

DCN Data Communication Network

DI Data-in

DO Data-out

DUP Duplexer

DXC Digital Cross Connect

EMC Electro Magnetic Compatibility

EML Element Management Layer

EMS Element Management System

ES Errored Seconds

ETSI European Telecommunications

Standards Institute

F/B Front Back Ratio

FE Fast Ethernet

FEC Forward Error Correction

Freq. Frequency

GbE, GBE Gigabit Ethernet

3GPP Third Generation Partnership

Project

GUI Graphical User Interface

H Horizontal

HDB High Density Bipolar

HYB Hybrid

IAG iPASOLINK Advanced Grade

IAP iPASOLINK Advanced high Power

IDU Indoor Unit

IE Internet Explorer

IEC International Electrotechnical

Commission

IEEE Institute of Electrical and

Electronics Engineers

I/F Interface

IF Intermediate Frequency

IHG iPASOLINK High Grade

IN Input

INC INC-100

INTFC Interface

ITU International Telecommunication

Union

ITU-R Radio Communication Sector of

ITU

ITU-T Telecommunication Sector of ITU

LACP Link Aggregation Control Protocol

LAN Local Area Network

LCT Local Craft Terminal

LDPC Low Density Parity Check

LED Light Emitting Diode

LNA Low Noise Amplifier

LO Local Oscillator

MIX Mixer

MME Mobility Management Entity

MODEM Modulator Demodulator

MON Monitor

MPLS Multi-Protocol Label Switching

MPX Multiplexer

MSC Mobile Switching Center

MSE Multiple Service Engine

MSP Multiplex Section Protection

MTBF Mean Time Between Failure

MUX Multiplexing Equipment

NBI Northbound Interface

NE Network Element

NML Network Management Layer

NMS Network Management System

Opt Optical

OAM Operation Administration and


pl056_03.doc3 - 43-

Maintenance

ODU Outdoor Unit

OFS Out of Frame Second

OMT Ortho-Mode Transducer

OPEX Operational expenditure

OPT Optical

OSS Operation Support System

OUT Output

PA Power Amplifier

PBR Pressurizable Type B, flange

profile square Rectangular

PDH Plesiochronous Digital Hierarchy

PIR Peak Information Rate

PMON Performance Monitor

PNMSj PASOLINK Network Management

System Java Version

PNMTj PASOLINK Network Management

Terminal Java Version

Pol. Polarization

ppm parts per million

PPP Point-to-Point Protocol

PS Power Supply

PWE Pseudo Wire Emulation function

PWR Power

QAM Quadrature Amplitude Modulation

QoS Quality of Service

QPSK Quadrature Phase Shift Keying

RF Radio Frequency

RFS Radio Frequency Systems

RNC Radio Network Controller

RSL Received Signal Level

RST Regenerator Section Termination

RSTP Rapid Spanning Tree Protocol

RX Receiver

SAToP Structure-Agnostic TDM over

Packet

SC Service Channel

SDH Synchronous Digital Hierarchy

SEP Severely Errored Period

SES Severely Errored Seconds

SFP Small Form factor Pluggable

SMS Synchronous Multiplexing System

SNCP Sub-network Connection

Protection

SNMP Simple Network Management

Protocol

SP Strict Priority

STM Synchronous Transport Module

STP Spanning Tree Protocol

SW Switch

SYNC Synchronous

TDM Time Division Multiplex

TNC Threaded Neil Councilman

ToS Type of Service

TQC Total Quality Control

TX Transmitter

UAS Unavailable Seconds

USB Universal Serial Bus

V Vertical

V Volt

V-No V-Node

VLAN Virtual LAN

VPN Virtual Private Network

VSWR Voltage Standing Wave Ratio

WDM Wavelength Division Multiplexing

Web World Wide Web

WG Waveguide

WRR Weighted Round Robin

XPD Cross Polarization Discrimination

Ratio

XPIC Cross Polarization Interference

Canceller

Note: This technical description shows all available functions. The specific functions are made available with eligible combination of hardware and software. Please refer to the valid price list to be ordered to activate the specific functionality.

Windows including XP, Vista, 7, 2003server, 2008server are registered trademarks of Microsoft Corporation. UNIX is a registered trademark of The Open Group.

This document describes the current version of NEC standard equipment. If there is any conflict between this document and the System Description and/or the Compliance statement, the latter will supersede this document. NEC Corporation shall not be liable for errors contained herein. The specifications or configuration contained in this document are subject to change without notice due to NEC's continuing design effort. This technical document contains proprietary information to NEC Corporation. Copy, reproduction, modification, or distribution without prior written authorization of NEC Corporation is strictly prohibited.

MTD-PL-056/260203 NEC Corporation, Tokyo Japan pl056_03_r.doc

ipasolink_100e_mtd.pdf

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