Product Description
BF-TR955 multi-carrier, all-in-one DMR/PDT Trunked mobile base station features a standard rack-mounted design, integrating channel units, synchronization units, RF distribution units, and base station controllers to meet diversity communication needs. Providing voice Trunking, data collection, personnel positioning, personnel management, dispatching, and other services. It flexibly supports both vehicular mounting and optional portable case deployment. Allowing rapid network establishment and providing integrated command and dispatching services for communications in emergency scenarios of disaster relief, border patrol, emergency response, etc.
DPD Technology
Multi-Carrier
Highly Integrated
Flexible Deployment
Easy to Operate
IP65 Protection
FEATURES
DPD (Deep Power Down) Technology
The BF-TR955 digital mobile base station adopts advanced digital predistortion processing technology to further suppress adjacent channel emissions, reduce adverse effects on communication signals, and enhance the amplification efficiency of the RF power amplifier. Significantly enhance communication efficiency, enabling stable and efficient operation in multi-carrier working modes.
Multi-Carrier
Compared to standard mobile base stations, the BF-TR955 supports more communication carriers, with each base station supports 5 carriers and a total of 10 Trunking channels. BF-TR955 can flexibly upgrade and expand system capacity based on user planning, supporting up to 8 carriers with a total of 16 service channels, carrying a larger volume of Trunking services.
Flexible Deployment
BF-TR955 is compact and lightweight with a standard 19-inch 2U rack-mounted structure and is ideal for scenarios where space and performance are critical. It is portable and flexibly supports car mounting, fixed place installation, medium or small vehicle mounting, or even deployed by drones, adaptable for rapid deployment in small, medium, and large-scale communication scenarios.
IP65 Protection
The BF-TR955 fully considers diverse deployment environments. It features a self-cooling design to bring excellent heat dissipation. Adheres to waterproof, dustproof, and shockproof standards, complying with IP65 dustproof and waterproof, it is rugged enough to maintain stable operation even in muddy, rainy, and other harsh and complex environments.
Highly Integrated
The BF-TR955 digital mobile base station features a highly integrated design, integrating key components and multiple functions into the core chip. Effectively reduces the system failure rate and signal-to-noise ratio, enhancing system stability and reliability.
Easy to Operate
The BF-TR955 is equipped with a programmable fully digital keyboard and an HD 2.8-inch semi-transparent color screen that delivers clear visibility even under strong sunlight, allowing personnel to operate efficiently, adjust configurations, and monitor operating status under various lighting conditions.
Applications
Single Site Application
UAV Application
Access Core Network Application
Specifications
| General |
| Frequency Range |
UHF3:350-400MHz; UHF1:400-470MHz |
| Carrier Frequency |
5 or 8 |
| Multiple Access |
TDMA |
| Slots |
2/carrier frequency |
| Modulation |
4FSK,Modulation Index: 0.27 |
| Carrier Spacing |
≥250kHz |
| Operating Bandwidth |
5MHz(UHF) |
| Duplex Spacing |
10MHz(UHF) |
| Working Voltage |
+48V DC; Customized 24V DC |
| Limit Voltage |
+43V~63V |
| Maximum Power Consumption |
≤200W |
| Working Temperature |
+15ºC~+35ºC |
| Limit Temperature |
-25ºC~+55ºC |
| Storage Temperature |
-40ºC~+85ºC |
| Humidity |
5%RH~100%RH |
| Atmospheric Pressure |
53.5KPa~106KPa |
| IP Grade |
IP65 |
| MTBF |
100,000 hours |
| MTTR |
30Minutes |
| Weight |
≤16Kg |
| Dimensions(W*L*H) |
≤440mm*390mm*88mm |
| Interface |
| Transceiver RF Interface |
N-Female |
| GNSS synchronous Interface |
TNC-Female |
| Receiver |
| Static Sensitivity |
≤-124dBm@BER5% |
| Dynamic Receiver Range |
≥100dB |
| Stepped Frequency |
12.5kHz |
| Co-Channel Interference Suppression |
-12dB~0dB |
| Adjacent Channel Selectivity |
≥[email protected] |
| Intermodulation Response Rejection |
≥70dB |
| Block |
≥84dB |
| Spurious Response Immunity |
≥70dB |
| Spurious Emission |
9.00kHz~1.00GHz:≤-57dBm@100kHz; 1.00GHz~12.75GHz:≤-47dBm@1MHz |
| Transmitting |
| Rated Transmit Power |
≤8W/Carrier (5 Carriers); ≤2W/Carrier (Optional 8 Carriers) |
| FSK Error |
≤5% |
| Occupied Bandwidth (OBW) |
≤8.5kHz |
| Maximum Frequency Deviation |
±3.15kHz |
| Frequency Deviation |
≤±100Hz |
| Intermodulation Attenuation |
≤-70dB |
| Adjacent Channel Power Ratio |
≤-60dB @ 12.5KHz; |
| Frequency Stability |
0.5ppm |
| Adjacent Channel Power Ratio |
≤-60dB @ 12.5KHz;≤-70dB @ 25KHz |
| Spurious Emission |
≤-36dBm@100kHz;≤[email protected] |
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