Customization: | Available |
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Certification: | FCC, CE |
Communication Distance: | >12km |
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Featured with adjustable power, automatic roaming, remote kill/revive, BF-TM8500 is a cost-effective mobile radio that will enable you to keep your workers connected and accounted for. The 50W high transmitting power can further extend your radio talk range while digital/analog dual modes deliver a smooth transition by allowing you to go on using your existing analog radios if there are any.
General | |
Frequency Range | VHF:136-174 MHz; UHF:400-480 MHz |
Channel Capacity | 1024 |
Zones | 64 |
Channel Spacing | 12. 5KHz/25KHz |
Operating Voltage | DC 13.8V (±20%) |
Frequency Stability | ±0.5ppm |
Antenna Impedance | 50Ω |
Transmitter | |
Power Output | H: 50W. /M: 25W /L: 15W. |
4FSK Modulation | 12. 5kHz data only: 7K60FXD 12. 5kHz data and voice: 7K60FXE |
FM Modulation | 12.5 kHz: 8K50F3E; 25 kHz: 16KΦF3E; |
Modulation Limitation | +/-2.5kHz @ 12. 5kHz; +/-5kHz @ 25kHz |
FM Noise | -40dB |
Spurious Emission | -36 dBm≤1GHz/-30 dBm≥1GHz |
Adjacent Channel Power | ≤-60dB |
Frequency Response | +1/-3 dB |
Audio Distortion | 3% |
Vocoder | AMBE3000 |
Receiver | |
Digital Sensitivity | 5% BER: 0.20 uV |
Analog Sensitivity | 0. 20 uV (12 dB SINAD) |
Intermodulation | 60dB |
Adjacent Channel Selectivity | 60 dB |
Spurious Suppression | 60 dB |
FM Noise | -40dB |
Frequency Response | +1/-3 dB |
Rated Audio Power | 5W |
Rated Audio Distortion | 3% (Typical) |
Conduction Radiation | -57 dBm |
GPS Precision | Horizontal Accuracy ≤ -10m (with good signal) |
TIFF (first location) Cold Boot | < 1 minute (with good signal) |
TIFF (first location) Hot Boot | < 10seconds ( with good signal) |
Environmental | |
Operating Temperature | -20ºC - +70ºC |
Storage Temperature | -30ºC - +85ºC |
For more specification, please contact us freely! |
Who are we?
BelFone (BFDX) founded in 1989, 30 years Focus on Communications, owned 5 R&D centers with more than 200 R&D engineers, is a Chinese leader in the design, manufacture and supply of digital radio products, systems and applications. BelFone is focus on developing best wireless communications strategy, technology and operations for clients and partners over 30+ years.