| GENERAL | Frequency Range频率 | 400-470MHz |
| Rated Voltage工作电压 | 3.6V DC |
| Memory Channel信道数量 | 250*2 |
| Channel Spacing信道带宽 | 12.5KHz/25KHz |
| Frequency Sensitivity频率误差 | ±5ppm |
| Antenna Impendance天线阻抗 | 50Ω |
| Dimension尺寸 | |
| TRANSMITTER | Output Power输出功率 | 2W |
| Current工作电流 | ≤1.2A |
| Modulation Sensitivity调制灵敏度 | 12mV@3KHz |
| Modulation Deviation调制误差 | ≤5% |
| Maximum Frequency Deviation最大频偏 | ≤5KHz |
| Remanent Radiation杂散 | ≤-36dBm |
| Modulation Mode调制模式 | FM |
| Remanent Modulation剩余调制 | ≤-35dB |
| RECEIVER | RF Sensitivity接收灵敏度 | ≤-120dBm |
| Silent Sensitivity静噪灵敏度 | ≤0.16uV |
| Audio Frequency Power音频功率 | 500mW |
| Audio Distortion音频误差 | ≤5% |
| Spurious Rejection杂散 | ≥55dB |
| Selectivity Intermodulation互调 | ≥65dB |
| ≥60dB |
| Blocking阻塞 | ≥85dB |
| Environmental Indicators | Operation Temperature Range工作温度 | -30℃~+60℃ |
| Storage Temperature Range储藏温度 | -45℃~+85℃ |
| ESD Protection静电防护等级 | IEC 61000-4-2(Level 4) |
| ±8KV(Contact Discharge) ±15KV(Air Discharge) |
| US Military Standard | MIL-STD-810 C/D/E/F/G |
| Dustproof and Waterproof防水等级 | IP54 |
| Moisture Proof | MIL-STD-810 C/D/E/F/G |
| Shock and Vibration | MIL-STD-810 C/D/E/F/G |
ENGLISH
