接收机参数Specifications

载波频率范围 Frequency range:                                               740MHZ-790MHZ

频率振荡模式 Frequency oscillation mode:                            PLL

频道总数 Total Channels：                                                       200CH

频率响应 Frequency response:                                                50HZ--18KHZ

频率间隔 Frequency interval:                                                    ±5PPM<10SHZ

信号噪比 Signal To Noise Ratio:                                              >105db(1KHZ-A)

灵敏度 Sensitivity:                                                                       -95dbm(12db S/N AD)

音频输出阻抗 Audio output impedance:                                 2.2KΩ

电源供应 Prower supply:                                                          12-15V DC,1000MA