General | |
Frequency Range | VHF 136-174MHZ |
UHF 400-470MHZ | |
Channel Capacity | 16 |
Operate Mode | 同频单工或异频单工 |
Operating Voltage | DC 7.2V |
Antenna Impedance | 50Ω |
Dimension | 126x59x35mm(不包括天线) |
Weight | 240g |
Transmitter | |
Output Power | 8w |
Max. Frequency Deviation | Wide: ≤5kHz |
Narrow: ≤2.5kHz | |
Adjacent Channel Power | Wide: ≥65dB |
Narrow: ≥60dB | |
DT/DQT | Wide: 0.5kHz |
Narrow: 0.2kHz | |
Modulation Mode | F3E |
Frequency Stability | ±2.5ppm |
Audio Distortion | ≤6% |
预加重特性 | 6dB/每倍频递增 |
Spurious Power | ≤7.5uW |
Modulation Sensitivity | 8-12mV |
Receiver | |
RF Sensitivity | -122dBM(12dB SINAD) |
Audio Power | ≥-400MV |
Intermodulation | Wide: ≥60dB |
Narrow: ≥55dB | |
Adjacent Channel Selectivity | Wide: ≥65dB |
Narrow: ≥60dB | |
Spurious Rejection | ≥65dB |
Blocking | ≥85dB |
Audio Distortion | ≤6% |