General Specification |
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Frequency Range |
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VHF: 136-174MHz UHF: 400-470MHz, 450-520MHz |
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Channel Capacity |
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48 |
Channel Spacing |
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12.5/25.0KHz |
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Operation Voltage |
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7.4V |
Battery Capacity |
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1400mAh (Li-ion) |
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Battery Life (5-5-90 Duty Cycle) |
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About 11 Hours |
Frequency Stability |
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±2.5ppm |
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Operating Temperature |
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-20℃~ +60℃ |
Antenna Impedance |
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50Ω |
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Dimension (HxWxD) (Without Antenna) |
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99 x48 x 29mm |
Weight (With Antenna & Battery) |
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220g |
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Transmitter |
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RF Power Output |
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UHF: 4.0W/1.0W VHF: 5.0W/1.0W |
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Modulation Type |
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F3E |
Spurious and Harmonics |
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-36dBm<1GHz; -30dBm>1GHz |
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FM Noise |
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40/45dB |
Audio Distortion |
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≤5% |
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Modulation Limiting |
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±2.5KHz@12.5KHz;±5.0KHz@25KHz |
Audio Response |
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+1 to -3dB |
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Receiver |
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Sensitivity |
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≤0.30/0.20uV |
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Adjacent Channel Selectivity |
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60/70dB |
Intermodulation |
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65dB |
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Spurious Response Rejection |
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70dB |
S/N |
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40/45dB |
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Audio Power Output |
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750mW |
Audio Distortion |
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≤5% |
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