VHF UHF Mini Mobile Radio Transceiver 36-174/400-480MHz Frequency Range:VHF:136-174MHz UHF:400-480MHz
- Number of Channel: 200 Channel
- Spacing: 25KHz 20K 12.5§
- Phase lock step: 5KHz、6.25 KHz、10 KHz、12.5 KHz、15 KHz、25 KHz
- Working Voltage: 13.8V DC±15%
- Squelch way: CTCSS/DCS/5Tone/2Tone/DTMF
- Frequency Stability: ±2.5ppm
- Operating Temperature: -20~+60
- Dimension (W x H x D): 98(W) x 35(H) x 118(D)mm
- Weight: 408g
- Receiver Sensitivity Broadband: ≤ 0.25μV Narrow band: ≤ 0.35μV
- Transmitter Output power: 25W/20W(VHF/UHF)
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Receiver |
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Broadband |
Narrow band |
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Sensitivity |
≤ 0.25μV |
≤ 0.35μV |
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Channel choice |
≥70dB |
≥60dB |
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Intermodulation |
≥65dB |
≥60dB |
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Spurious Rejection |
≥70dB |
≥70dB |
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Audio response |
+1~ -3dB(0.3~3KHz) |
+1~ -3dB(0.3~2.55KHz) |
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Signal to noise ratio |
≥45dB |
≥40dB |
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Audio distortion |
≤5% |
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Audio output power |
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Transmitter |
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Broadband |
Narrow band |
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Output power |
25W/20W(VHF/UHF) |
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Modulation Mode |
16KΦF3E |
11KΦF3E |
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Channel Power |
≥70dB |
≥60B |
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Signal to noise ratio |
≥40dB |
≥36dB |
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Parasitic harmonic |
≥60dB |
≥60dB |
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Audio response |
+1~ -3dB(0.3~3KHz) |
+1~ -3dB(0.3~2.55KHz) |
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Audio distortion |
≤5% |
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