Product Features
Technical Specifications
| General | ||
| Frequency Range | UHF & VHF | |
| Channel Capacity | 128 Channels | |
| Channel Step | 25KHz(Wide Band), 12.5KHz(Narrow Band) | |
| Frequency Stability | ±2.5ppm | |
| Operating Voltage | 7.4V DC ± 20% | |
| Operating Temperature | -20℃ ~ +60 ℃ | |
| Antenna Impedance | 50Ω | |
| Dimension | 134*60*38mm(with battery pack) | |
| Weight | 270g(with battery pack, antenna) | |
| Transmitter | ||
|
|
Wide Band | Narrow Band |
| Output Power | 5W | 5W |
| Modulation Mode | 16KφF3E | 8KφF3E |
| Adjacent Channel Power | ≥65dB | ≥60dB |
| Singal Noise Ratio | ≤-40dB | ≤-40dB |
| Parasitic Harmonic | ≤65dB | ≥60dB |
| Spurious Emission | ≤-36dBm | ≤-36dBm |
| Audio Response | 300Hz-3KHz | 300Hz-3KHz |
| Audio Distortion | ≤5% | ≤5% |
| Receiver | ||
|
|
Wide Band | Narrow Band |
| Sensitivity | -120dBm (20db SINAD) | -120dBm (20db SINAD) |
| Intermodulation | ≥60dB | ≥55dB |
| Adjacent Channel Selectivity | ≥60dB | ≥55dB |
| Spurious Rejection | ≥60dB | ≥55dB |
| Audio Response | 300Hz-3KHz | 300Hz-3KHz |
| Signal to Noise Ratio | ≥45dB | ≥40dB |
| Audio Distortion | ≤5% | ≤5% |
| Audio Output Power | 1W | 1W |
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