1.频率范围:CH87B(161.975MHz)/CH88B(162.025MHz);
2.频率误差:≤±0.5KHz;
3.载波功率:≥1W;
4.调制频谱:偏离频率在载波中心频率±10KHz时,调制边带≤-20dBc;
偏离载波中心频率+25kHz~+62.5kHz和-25kHz~-62.5kHz时,设备调
制边带≤-40dBc;
5.调制方式:GMSK
6.工作温度:-20℃~+55℃
7.罗经安全距离:60cm
1. Frequency range : CH87B(161.975 MHz)/CH88B(162.025 MHz);
2. Frequency error: ≤±0.5KHz;
3. Radiated Power : ≥1W;
4. Modulation spectrum :the frequency deviation from the carrier center
frequency ±10KHz,the modulation sidebands ≤-20dBc; deviation from the
carrier center frequency of +25KHz~+62.5KHz and -25KHz~-62.5KHz,the
device modulation sidebands≤-40dBc;
5. Modulation: GMSK
6. Operation temperature: -20℃~+55℃
7. Compass safe distance:60cm
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