General Specification |
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Frequency Range |
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UHF:400-520MHz |
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Channel Capacity |
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22 |
Channel Spacing |
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12.5/25.0KHz |
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Operating Voltage |
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DC7.4V |
Battery Capacity |
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2000mAh (Li-ion) |
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Battery Life (5-5-90 Duty Cycle) |
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About 15 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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Weight (with antenna and battery) |
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122g |
Dimension (HxWxD) (Without Antenna) |
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100x58x25mm |
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Transmitter |
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RF Output Power |
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UHF:2.0W/1.0W |
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Type of modulation |
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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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±2.5Hz@12.5KHz; ±5.0Hz@25KHz |
Audio Response |
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+1 to -3dB |
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Receiver |
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Sensitivity |
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≤0.30/0.20μV |
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Adjacent Channel Selectivity |
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60dB |
Intermodulation |
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60dB |
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Spurious Response Rejection |
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65dB |
S/N |
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40/45dB |
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Audio Power Output |
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500mW |
Audio Distortion |
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≤5% |
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