Home > Product > Two Way Radios > DMR > Repeater > BF-TR925

BF-TR925

Portable Professional DMR Repeater

OEM/ODM
As a multi-functional backpack repeater in BelFone BMC System, BF-TR925 incorporates IP68 protection, robust military exterior, good heat dispersion, and flexible modular design to help mission critical users handle all kinds of tough environments. It can provide supplementary network coverage for the system fixed base station, and it can also operate independently as a repeater.
Inquiry
Inquiry
BF-TR925
Portable Professional DMR Repeater
Inquiry

Highlights

Multi Working Mode, Highly Integrated

  • DMR base radio (DMR Tier I, II)
  • Analog base radio 
  • PSTN gateway (working with BF-TC981)

Versatile and Ease of Fixing

Manpack mounted
Put a battery and manpack with holder for portable repeater, manpack can put extra battery for emergency backup use

Vehicular/Desktop mounted
Put a vehicular hub with AC/DC power supply and vehicular antenna, repeater will work as vehicular repeater/base radio by DC 13.8V(±15%) or AC(80-264V)

Modular hardware design
Modular hardware design for easy maintenance and repairing, only change the faulty modules without changing the complete repeater if faulty founded

Versatile Connectivity to Suitable for Challengeable Situations

  • 4G wireless communications link
  • Satellite communication link
  • Narrowband communication link
  • IP connectivity for multi sites connection(optional)

Versatile and Ease of Fixing

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.

  • IP68 for water and dust protection. 
  • Rouge and robust, designed as per MIL STD 810F/G.
  • Advanced privacy with AES256/ARC4 digital encryption.
  • Flexible and power self-adaptive by different installation.
  •  - Manpack with battery mode (with manpack kit, output power 3-15W).
  •  - Desktop/vehicular mode (with AC/DC mounting kit, output power 5-25W).
  • IP connectivity for multi sites connection (with specialized Ethernet cable).
  • Full duplex communication as DMR base radio (with remote control microphone). 
  • Inbuilt GPS, convenient position tracking(optional).
  • Self-destructing function to turn data to dust on command in case of information leakage.
  • Power-on password to ensure information security.

1
A Repeater Working State
2
B Repeater Working State
3
Power Switch/Power Indicator
4
Network Indicator
5
ACC Port
6
LAN Port
7
Palm Mic Port
8
Program Port
9
Antenna Port 1

BF-TR925

  • DMR and Analog Base Radio / PSTN Gateway

    Connect with remote controller microphone BF-TC981 to enjoy PTT function as a DMR or analog radio; Support 4G SIM card to realize public network phone call.

Specifications

General
Frequency Range VHF:136-174MHz UHF:400-480MHz UHF2:450-520MHz UHF3:350-400MHz
Zone TR925L: 128; TR925M: First-level regions: 4,Second-level regions: 3000,Third-level regions: 3000
Channel Capacity TR925L: 2048; TR925M: 3776
Channel Spacing 12.5 KHz/25 KHz
Antenna Impedance 50 Ω
Working Voltage Vehicle-mounted: DC13.8V(± 15%), negative grounded Manpack type: 10.8-12.6V
Working Current <6A
Battery Capacity 16.5Ah
Average Battery Life(5/5/90) 16.5h
Dimension 30 2mm(L)*2 18 mm(W)*76mm(H)
Weight ≤ 6 kg(including battery)
Transmitter
Power Output Vehicle-mounted: 5-25W (continuous emission) Manpack type: 3-15W (continuous emission)
4FSK Modulation 12.5KHz only data:7K60FXD 12.5KHz data and voice:7K60FXW
Adjacent Channel Power ≤60dB
Spurious Emission -36dBm<1GHz-30dBm>1GHz
Digital Vocoder AMBE
Receiver
Digital Sensitivity 3%BER≤0.35µV
Frequency Stability ≤±0.5ppm(without positioning) ≤±0.02ppm(with positioning)
Adjacent Channel Selection ≥60dB
Intermodulation ≥70dB
Spurious Suppression ≥70dB
Block ≥95dB
Environmental Specifications
Operational Temperature -30℃~+70℃
Storage Temperature -40℃~+85℃
Shock & Vibration MIL-STD-810G Standard
Moisture Proof MIL-STD-810G Standard
Dust & Water Proof IP68

Download

Not sure what product you are looking for?