... 2,400 MHz~2,483 MHz-CH1=2,414 MHz;CH2=2,432 MHz-CHI=2,450 MHz; CH4=2,468 MHz-Intermediate Frequency: 480 MHz-Frequency Stabilization ... 2,400 MHz~2,483 MHz-CH1=2,414 MHz;CH2=2,432 MHz-CHI=2,450 MHz; CH4=2,468 MHz-Intermediate Frequency: 480 MHz-Frequency Stabilization ...