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BelFone DMR Repeater BF-TR8050 Compatible with SDP System

BF-TR8050
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  • product description
  • specifications
  • accessories

BelFone ETSI DMR Tier II Repeater BF-TR8050 can operate at both UHF and VHF. This DMR 50W high power repeater with IP connection can be used to create a wide-area smart trunk network in BelFone SDP system, which enables patrol and smart dispatching features. With strong anti-interference ability even in narrow bandwidth, built-in ID validator and good heat dispersion, this is an ideal choice for campus, shopping malls, construction sites etc.

 

DMR TDMA 2 Timeslots

It supports group call, private call and emergency call on one slot, and allocates the other slot to provide versatile date services, such as Text Message, Location Positioning and Tracking, and can make dispatching and remote controlling at the same frequency. All these on a 12.5KHz channel spacing. Frequency efficiency is greatly improved.

 

IP Connectivity

Allows devices to be deployed anywhere within the network. And network can be easily extended, either from single site or IP multi sites for a bigger coverage, which facilitates the adding and removal of network nodes.

 

Good Heat Dispersion

Quick heat dissipation enables the repeater to work normally even at full power.

 

50W Maximum Repeating Power

BF-TR8050 supports a maximum repeating power of 50W. The system coverage is effectively extended with lesser setup equipment.

General

Frequency Range

VHF:136-156MHz  150-174MHz  

UHF:340-370MHz    370-390MHz  400-430MHz  420-450MHz  440-470MHz

Channels Capacity

99

Channel Spacing

12.5KHz

Working Voltage

DC13.8V(±15)

Frequency Stability

±0.5ppm

Antenna Impedance

50Ω

Dimension

485(L)*357(W)*90(H)mm

Weight

9.7kg

Transmitter

Power Output

50W

4FSK Modulation

4K00F1E

Vocoder

AMBE+2™

Receiver

Digital Sensitivity

3%BER0.35uV

Intermodulation

≥70dB

Adjacent Channel Selectivity

≥70dB

Spurious Suppression

≥70dB

Audio Power

2W(8Ω)

Max Audio Power

10W(8Ω) external

Blcoking

95dB


 Standard Accessories

   

 

DC Power

Supply Cord

 

Antenna Connector


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