General Specifications | |
Frequency Range | FM: 87-108MHz(Receiving) |
VHF: 136-174.995MHz(Receiving&Transmitting) | |
UHF0: 350-390.995MHz(Receiving) | |
UHF1: 400-470.995MHz(Receiving&Transmitting) | |
UHF2: 480-520.955MHz(Receiving) | |
Memory Channels | 128 |
Voltage | 7.5V |
Operating Temperature | -30oC—+60oC |
Working Mode | Co-channel sordis-channels simplex |
Antenna Impedance | 50Ω |
Frequency Stability | ±2.5ppm |
Weight | About 246g |
Transmitter | |
Carrier Output Power | VHF 5W/UHF 4W |
Modulation Mode | 16KφF3E/11KφF3E |
Maximum permissible frequency deviation | ChannelSpacing25KHz±5KHz/12.5KHz±2.5KHz |
Adjacent Channel Power | ChannelSpacing25KHz ≥65dB |
Spurious Radiation | ≤7μW |
Modulation Distortion | ≤5% |
Receiver | |
Sensitivity | (12dBSINAD) 0.18μV |
Noise Quieting Sensitivity | ≤0.8μV |
Squelch Sensitivity | ≤0.2μV |
Audio Output Power | 500mW |
Audio Distortion | ≤5% |
Audio Response | (300-3000Hz)+1dB—-3dB |
Co-channel Rejection | ≥-0.8dB |
Limiting Characteristic | ≤3 |
Adjacent Channel Selectivity | ≥55dB |
Channel Spacing | 25KHz≥70dB/12.5KHz≥60dB |
Intermodulation Characteristic | ≥65dB |
Block | ≥84dB |
Spurious Radiation | 9KHz-1GHz≤-57dBm |