GYŐR HUNGARY

COMTECHYour flexible CATV solution provider

COMTECH Kft. © 1990-2016

H-9028 Győr, Török Ignác u. 66.

Tel.: +36 (96) 412 299 | Fax: +36 (96) 511 200

E-mail: mail@comtech.co.hu | WEB: www.comtech.co.hu

DOCSIS3.1 compliantforward path

DOCSIS3.1 compliantreturn path

Optional fully electroniclocal management interface

Alignment via USB

Optical automatic gain controlOptional HMS, SMC, ComMon or DOCSIS monitoring

Automatic ingressmanagement by the RSWingress module

Optional Wi-Fi alignment

GaN output stage Optional CWDM return path

MO1201Intelligent optical node

The MO1201 node has full electronic setup interface with remote cont-rolling option and with a USB inter-face for access directly or via a Wi-Fi connection. The wide input optical power range and the high output RF level make the device an ideal element of Fiber Deep and FTTB networks.

The MO1201 is available with local or remote powering, with normal or CWDM return path, with GaN output stage - all these in compact style.

COMTECH Kft. © 1990-2016

H-9028 Győr, Török Ignác u. 66.

Tel.: +36 (96) 412 299 | Fax: +36 (96) 511 200

E-mail: mail@comtech.co.hu | WEB: www.comtech.co.hu

SURGEPROT

AC FUSE10 A

AC FUSE10 A

ACBYPASS

ACBYPASS

SD

SPorDC

AC TP

OUT1

OUT 2

F2

F1

EQ (10dB)

ATT

DF

H

L

O

E

ROT-B

µP ControllerLASERCONTROL

0 db-6 dB-60 dB

OMIDET.

NOISEDET.

RFIN

OPT. OUT

FC/APC,SC/APC,

EURO2000

OPT.PWR 3% 10% 30%

OMI

MONITORING OUT

O

E

RSWLPF 204

TP

6MHz

OLC

FC/APC,SC/APC,

EURO2000

OPT. INPUT

TP

ATT

-30dB

+ 24V DC

DC TP

ATT ATT

Controller&

Display

EQ (0...15dB)

LPF

USB

SURGEPROT

RF

MO1201Llocally powered

MO1201Rremote powered

SUPPLY

230 V AC

AC IN

BATTERYSMS

SWITCHING POWER SUPPLY

STATUS MONITORING SYSTEMAC FUSE

DC IND

CHARGECONTROL

HPF 20

Technical specificationsOptical receiver RF parameters

Frequency range [MHz] 47...862/1000/1218 Max. adjustable out. level [dBμV] 123 (2)

Wavelength [nm] 1290...1620 CTB [dBc] -72 (3)

Optical input level range [dBm] -8...+3 CSO [dBc] -77 (3)

Equivalent input noise [pA/√Hz] 4.5 XMOD [dBc] -71 (3)

Optical connector SC/APC; FC/APC; Euro2000 (1) Forward path level setup [dB] 0...20

Optical transmitter FP DFB CWDM Forward path slope setup [dB] 10...25

Frequency range [MHz] 5...204 5...204 5...204 Return path level setup [dB] 0...20

Wavelength [nm] 1310 1310 1470...1610 General

Spectral width [nm] 2 0.1 0.1 Powering [VAC] /remote power

/local power

230 ± 20%

24...65 sin; 30...90 sqrWavelength-stability [nm/°C] 0.4 0.09 0.13

Noise figure (RIN) [dB/Hz] -125 -145 -145 Power consumption [W] 21 (4)

Output power [mW] 1 2 2; 4 Temperature range [°C] 0...+55

Nominal input level (10% OMI) [dBμV]

70 Dimensions [mm] 212x191x80

RF level at the testpoint [dBμV] 60+1/-2 Weight [kg] 2

(1) Depends on customer decision

(2) OMI=2%, ATT=0, EQ=10dB, f=1,2GHz

(3) Measured with 79 NTSC analog + 111 digital ch (-6 dB offset), 22 dB extrapolated tilt, Vout: 63 dBmV @ 1218 MHz

(4) Full configuration with DOCSIS transponder

Block diagram