Download - Digital Strategy Launch
Digital Strategy Launch
General Digital Benefits
● Improved performance and extended range
● Clear, consistent audio quality● Increased systems capability vs. analog
Text messaging Enhanced call management
● Better spectrum efficiency● Regulatory requirement
Digital Delivers Increased System Capabilities vs. AnalogClear Voice
Quick Communications
Enhanced Call Management
Security
Call Routing
Dispatch and Control
Location
Range and quality
Free form text. Canned messaging.
Selective private call, group call, group management
Inherently secure with encryption levels
Dedicate specific slot as either voice or data
IP-based dispatch. Embedded telemetry I/Os.
GPS tracking, vehicle reporting, etc.
TDMA Digital Advantages
● Doubling of capacity in current spectrum● High data rate for enhanced call features● 40% increased radio battery life
• Effective transmit time cut in half with two-slot TDMA• Overall battery consumption per call dramatically
reduced● 50% lower repeater costs vs other digital &
analog● Reduced combining equipment● Global ETSI standard called DMR
• Developed by the European Telecommunications Standards Institute (ETSI) as a replacement for analog radio technology
• Globally available, open standard for greater flexibility
TDMA vs. FDMA:Compare the Benefits
NoYesOpen standard for more choices?
Capability TDMA FDMAAchieve spectrum efficiency? Yes NoUse existing licenses? Yes NoBattery life improvement? Yes NoChannels to repeater ratio 2:1 1:1Combining equipment required? No YesSimultaneous voice and data per channel?
Yes No
TDMA Digital:Good For Narrowbanding● Meets FCC requirement for user’s license to be on
12.5 kHz channels by Jan 1, 2013● Enables users to keep valuable 12.5 kHz channels
and double capacity● Meets FCC recommendation that users migrate
directly to 6.25 kHz efficient equipment● Meets requirements for manufacturers to have
6.25 kHz efficiency or equivalent built into radios 12.5 kHz TDMA is an equivalent
Vertex Standard Digital Portable
VXD-720
Physical Specs● 3 Bandsplits: 136-174, 403-470, 450-512 MHz● 512 Channels● 16 Character Display ● 5 Programmable Buttons + Emergency● Battery Options
2200 mAh Li-Ion 1300 mAh Ni-MH
● Compatible with VX-820/920 Series Audio Accessories● IP57 Rating
Vertex Standard VXD-720 Portable Signaling
Signaling Features● Operates in Both Digital and Analog Modes● Compatible with TDMA solutions ● Text Messaging – Radio to Radio● Full Scanning Suite: Priority/Dual Priority, Scan Set and Dynamic Mixed Mode Scanning (Scan both Analog and Digital Channels simultaneously)● Basic Privacy● MDC1200 Signaling in Analog (Call Alert, PTT-ID, Emergency) ● Digital Signaling Features (Call Alert, Private Call, PTT-ID, Emergency, Selective Radio Inhibit, Radio Check and Radio Monitor
VXD-720
Physical Features● 3 Bandsplits: 136-174, 403-470, 450-512 MHz● 512 Channels● 16 Character Display ● 4 Programmable Buttons + Emergency● High Power and Low Power Options● Vertex Standard Mobile Accessory Compatible
VXD-7200
Vertex Standard Digital Mobile
Vertex Standard VXD-7200 Signaling
VXD-7200
Signaling Features● Operates in Both Digital and Analog Modes● Compatible with TDMA solutions ● Text Messaging – Radio to Radio● Full Scanning Suite: Priority/Dual Priority, Scan Set and Dynamic Mixed Mode Scanning (Scan both Analog and Digital Channels simultaneously)● Basic Privacy● MDC1200 Signaling in Analog (Call Alert, PTT-ID, Emergency) ● Digital Signaling Features (Call Alert, Private Call, PTT-ID, Emergency, Selective Radio Inhibit, Radio Check and Radio Monitor
Vertex Standard Digital Repeater
● Operates in both Analog and Digital● 3 Bandsplits: 136-174 -> 45W 400-470, 450-512
MHz -> 40W● 16 Channels ● Supports two simultaneous voice or data paths in digital TDMA
mode● 100% Continuous full-duty cycle at 40W● Integrated Power SupplyVXD-R70
Vertex Standard: Complete Digital System
RepeaterMobiles Portables
Vertex Standard’s Digital Solution
Advantages of Digital● Increased System Capacity
2:1 Channel capacity Reduced Costs for Combining
Equipment ● Improved Productivity
40% increased battery capacity Clear Audio
● Breakthrough 2-way Performance Call Management Features Data – Text Messaging Radio to
Radio● Confident Investment
Easy Migration Narrowband Compliant
Vertex Standard’s Solution
Questions???