| 摘要 |
PURPOSE: A microwave relay system is provided to prevent inter-code interference even though a master relay is connected to plural slave relays. CONSTITUTION: A master relay(100) converts a common frequency signal into a microwave signal and outputs in downlink. The master relay converts the microwave signal into the common frequency signal and outputs in uplink. Slave relays(200,300) are wirelessly connected to the master relay. In downlink, the slave relay transforms the microwave signal received from the master relay into the common frequency signal and delays the common frequency signal in a constant time, and transmits to the terminal. In uplink, the slave relay transforms the common frequency signal received from the master relay into the microwave signal, and delays the microwave signal in a constant time, and transmits to the master relay.
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