Why are radio repeaters different in frequency and frequency of reception?
Your so-called magnification is wrong, for example I use hand 1 watt transmitter, relay station after receiving the will with high power is transmitted, but the size of power is set by the relay station maintenance, usually about 25 watts.
There is also a relay station is the first frequency, the principle is to receive the signal recorded, and then launched, because the relay power is high, so the signal will pass very far.
Hello, under normal circumstances are different frequency repeater transceiver, such as relay station receives 438 emission is 438.500, then the relay station will send to send signal receiving, so there will be a further radio signal is received.
