| Customization: | Available |
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| Certification: | CE, FCC, ISO |
| Communication Distance: | 8-12km |
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| General | |
| Frequency Range | UHF:400-480MHz |
| Channel Capacity | 1024 |
| Zones | 64 |
| Channel Spacing | 12.5KHz/25KHz |
| Operating Voltage | DC 7.4V (±20%) |
| Battery Capacity | 1500mAh |
| Battery Life(5/5/90) | Digital 16 Hours Analog 12 Hours |
| Frequency Stability | ±1.5ppm |
| Antenna Impedance | 50Ω |
| Dimensions (L×W×H) | 57(L)* 33 (W)* 119 (H)mm |
| Weight | 271g(Including Battery) |
| Transmitter | |
| RF Output Power | High Power:<2W Low Power:1W |
| 4FSK Modulation | 12.5kHz Only data:7K60FXD;12.5kHz data and audio:7K60FXE |
| FM Modulation | 12.5 kHz:8K50F3E;25 kHz:16KΦF3E; |
| Modulation Limiting | +/- 2.5kHz @ 12.5kHz;+/- 5kHz @ 25kHz |
| FM Noise | -40dB |
| Conducted Emission | -36 dBm≤1GHz/-30 dBm≥1GHz |
| Adjacent Channel Power | ≤-60dB |
| Audio Response | +1/-3 dB |
| Audio Distortion | 3% |
| Digital Voice coder Type | AMBE |
| Receiver | |
| Digital Sensitivity | 5% BER:0.25 uV |
| Analog Sensitivity | 0.25 uV (12 dB SINAD) |
| Inter modulation | 60dB |
| Adjacent Channel Selectivity | 60dB |
| Spurious Response Rejection | 60dB |
| FM Noise | -40dB |
| Audio Response | +1/-3dB |
| Rated Audio output power | 0.5W |
| Max Audio output power | 1.3W |
| Audio Distortion | 3% (Typical) |
| Conducted Spurious Emission | -57dBm |
| Environmental Specifications | |
| Working Temperature | -20ºC-+60ºC |
| Storage Temperature | -30ºC-+85ºC |
| Humidity | MIL-STD-810G |
| Vibration & Shock | MIL-STD-810G |
| Dustproof & waterproof | IP65 |
| Explosion Proof | Ex ic IIC T4 Gc Ex ic IIIC T100ºC Dc |
BelFone (BFDX) founded in 1989, based in China and 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.
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