接收机RECEIVER

频率范围(Frequency Range)               615~665MHz

镜像抑制(Image Rejection)                              >60dB
频率稳定(Frequency Stability)                     +0.005%
调制方式(Modulation Mode)                                  FM
最大频偏(Maximum Deviation Rang)             +45KHz
音频响应(Audio Frequency Response)    50Hz- -18KHz (+3dB)
信噪比(S/N Ratio)                                          > 105dB
动态范围(Audio Dynamic Range)                  > 100dB
系统失真(T.H.D)                                                <0.5%
工作温度(Operating Temperature)            10°C~ 55C
供电(Power Supply)                   12- -18V DC 600mA

发射器TRANSMITTER
频率范围(Frequency Range)                    615~665MHz
谐波辐射(Harmonic Radiation)                       < - 63dBm
频带宽度(Band Width)                                       80MHz
最大输入声压(Maximum Input Pressure)     130dB SPL
电流消耗(Current Consumption)                     <110 mA
发射功率(Transmitter Power)                              30mW
频率响应(Frequency Range)                    50Hz- 18KHz
供电(Power Supply)                  2x1.5V AA电池(battery)