BF-TR8500
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BF-TR8500
BF-TR8500
BF-TR8500
BF-TR8500
BF-TR8500

Professional DMR Repeater

BF-TR8500

This DMR repeater is engineered for economic cost of ownership, shopping mall, logistics, airports, docks, etc. It also supports IP networking and simulcasting to deliver high-reliability radio service with all the features required to connect a single site conventional system, or powerful capabilities as your needs evolve.
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With sleek form factor, powerful digital feature, versatile and powerful communication experience and low power consumption, this DMR repeater is engineered for economic cost of ownership, shopping mall, logistics, airports, docks, etc. It also supports IP networking and simulcasting to deliver high-reliability radio service with all the features required to connect a single site conventional system, or powerful capabilities as your needs evolve. 


Compact and Space-efficient Design


Standard 2U height rack mount, built-in power and duplexer(optional), it benefits for space-saving and fast deployment. 



Rock-solid Performance


 Combined with the 50W transmit output power, this gives you clear voice quality, even in the most adverse conditions.

 Support GPS+BDS satellite positioning(optional).



Round-the-clock Reliable Operation


Built-in features such as AC/DC power converter, battery charger which could keep working status once 

AC power is lost, error indication, etc.



Access to BelFone IP Connect System


It is compatible with some BelFone system architectures: BDC (conventional sites), BDS (simulcast), SDC (smart IP connect), which allows you to build applications based on actual requirements.


TDMA True 2-Slots

Digital/analog Self-adaption


ID Authentication for Air Interface


Only ID-authenticated legitimate terminals can activate repeaters for voice and data service forwarding, thus avoiding illegal users from stealing and occupying channel resources and affecting normal communications.



General
Frequency Range
VHF: 136-174MHz ; UHF: 350-390/400-470/450-520MHz
Operating Voltage
DC13.8V(±15%), negative ground ; AC110V/AC220V
Channel Capacity
99
Channel Spacing
12.5KHz
Antenna Impedance
50Ω
Current
< 9A
Operating Temperature
-30℃~+70℃
Storage Temperature
-40℃~+85℃
Dimensions (W×H×D)
2U/19 inches
Weight
14kg
Transmitter
RF Output Power
5-50W (continuous)
Frequency Stability
≤±0.5ppm (without GPS); ≤±0.02ppm (with GPS)
4FSK Modulation
12.5KHz (data only): 7K60FXD; 12.5KHz (data and voice): 7K60FXW
Adjacent Channel Power
≤60dB
Spurious Radiation
-36dBm<1GHz; -30dBm>1GHz
Vocoder
AMBE
Receiver
Sensitivity
3%BER≤0.35µV
Frequency Stability
≤±0.5ppm (without GPS); ≤±0.2ppm (with GPS)
Adjacent Channel Selectivity
≥60dB
Intermodulation Immunity
≥70dB
Spurious Response
≥70dB
Blocking
≥95dB
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BF-TR8500
BF-TR8500
Professional DMR Repeater
Inquiry