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DS-6211

Hytera DMR Trunking Lite

Hytera DMR Trunking Lite

Hytera DMR trunking lite is a digital trunking system, which is based on ETSI open standard and focuses on transportation, energy resource, public utilities, enterprise &business, etc. With high integrate design, Hytera DMR Trunking Lite is provided with special features such as simple to installation, convenience to transportation and compact appearance.

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 System Key Features

 Open Standard
·DMR Trunking Lite is based on DMR tier III standard which was defined by ETSI in 2005.
·With the help of dedicated control channel, DMR Trunking Lite can achieve versatile functions.
 
Integrated RF System
·Integrated 2-carrier RF system, significantly saves the BS space and reduces the cost of divider, combiner and duplexer.
 
IP Architecture
·All devices are based on IP architecture to ensure flexible networking and system expansion.
 
Open API
·Open API satisfies further development based on different customers' need, such as billing system, e-mail gateway, etc.
 
Non-centralilzed Structure Design
·Non-centralized structure can be used in 1 up to 5 base stations network to ensure a cost-effective and flexible network.
 
Smooth Migration
·DMR Trunking Lite transceiver supports smooth migration from conventional to trunking. Multi-modes provide customers different choices for continual investment.
 
Versatile Services
·Voice services, data services, priority, late entry, call back, recording, PSTN call, ESN check, authentication, E2EE, kill, GPS, emergency alarm, etc.
 
Interconnection with Other Systems
·Different gateways support the interconnection between DMR trunking and other system, such as PSTN gateway, analog conventional gateway, MPT gateway, DMR conventional gateway, etc.
 
Key Component RD98XS
 
Rack design
·Standard 19 inch rack design facilitates simple installation and maintenance.
 
Multi-mode operation
·RD98XS supports multi-mode operation, which can work in different mode such as DMR conventional mode, MPT mode, DMR trunking mode, Analog simulcast mode and Digital simulcast mode.
 
Dispatching System
 
Dispatch workstation offering system communication management including individual call, group call, short message and enhanced functions such as emergency call, call priority, call status, voice recording & message log, which provide customers more operation choices.
Dispatch workstation offering Automatic Vehicle Location (AVL) function based in online/offline digital map to tracking radios.
Dispatch workstation client supporting standard/touch screen as option.
 
Network Management System
 
Various management capabilities: User management, configuration management, alarm report, authority management and performance statistics.
Remote software upgrade.
SNMP.
Adopting C/S structure e to support multi-user operation in complex and large networks.
OTAP.
 
DMR Trunking Terminals
 
The most complete DMR trunking terminals. Portable radio PD70X, PD78X, X1e and X1p, mobile radio MD78X, intrinsically-safe radio PD79X Ex. The smallest full power DMR trunking portable radio X1e & X1p in the world. The world's first intrinsically-safe DMR trunking radio PD79X Ex.
Four-mode DMR trunking terminals support analog conventional mode, DMR conventional mode, MPT trunking mode and DMR trunking mode.
Trunking terminals support software upgrade from conventional to trunking mode.
All the trunking terminals support build-in GPS and MIL-STD-810C/D/E/F/G. Portable radios are compliant with IP67 while mobile radio is IP54.
 
 
RD98XS, MD78X, PD70X, PD78X, PD79X Ex: X=0, 2, 5, 6 or 8, model number varies geographically. For details, please contact our regional sales representatives.
 
 
 
 
 

 

Base Station Specifications
General
Operating Frequency UHF: 400-470MHz, VHF: 136-174MHz
Full Load Power Consumption 2-carrier: ≤600W; 4-carrier: ≤1200W
Dimensions (WxDxH) 2-carrier: 600X600X675mm (13U cabinet); 4-carrier: 600X600X1750mm (37U cabinet)
Humidity Normal: 20%~75% RH; Extreme: 5%~95% RH
Receiver
Static Sensitivity -118dBm @ BER≤5%
Maximum Input Level -10dBm (BER≤0.01%)
Blocking ≥84dB @ ±1M/2M/5M/10MHz
Co-channel Rejection ≥-12dB
Adjacent Channel Selectivity ≥60dB
Intermodulation Response Rejection ≥70dB
Spurious Emission ≤-57dBm@100KHz @ 9.00-1.00GHz; ≤47dBm @ 1.0MHz @ 1.00-12.75GHz
Transmitter
TX Power CHU: ≤50W; Antenna connector: ≤14W
Power Adjustment Range 5-50W
Occupied Bandwidth ≤8.5KHz @ 99% TX Power
Modulation Accuracy ≤5.0%
Frequency Error ±200Hz
Intermodulation Attenuation ≤-70dB
Adjacent Channel Power Rejection Normal condition: ≥60dB @ 12.5KHz; Extreme condition: ≥50dB @ 12.5KHz
Spurious Emission 9K-1GHz: <-36dBm @ sending; 1G-4GHz: <-30dBm @ sending
Reliability
Mean Time between System Failures (MTBF) 100,000 hours
Mean Time to Repair (MTTR) 30 minutes


All specifications are subject to change without notice due to continuous development.

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