Power distributing duplexer system

摘要

A power distributing duplexer system is provided. In some aspects, the system includes a duplexer configured to couple an antenna to a transmitter and a receiver. The system also includes a balancing network coupled to the duplexer. The balancing network includes a network impedance. The balancing network is configured to adjust the network impedance to match an antenna impedance of the antenna. The balancing network includes a plurality of balancing network modules coupled to the duplexer. Each of the plurality of balancing network modules is configured to receive a portion of an output voltage from the duplexer.

主权项

1. A power distributing duplexer system, the system comprising:
a duplexer configured to couple an antenna to a transmitter and a receiver; and a balancing network coupled to the duplexer, the balancing network having a network impedance, wherein the balancing network is configured to adjust the network impedance to match an antenna impedance of the antenna, and wherein the balancing network comprises a plurality of balancing network modules coupled to the duplexer, each of the plurality of balancing network modules comprises a corresponding one or more balancing circuits, each of the balancing network modules being configured to receive a corresponding portion of an output voltage from the duplexer, reduce the received portion of the output voltage to obtain a corresponding step-down voltage, and provide at least a portion of the corresponding step-down voltage to each of the corresponding one or more balancing circuits.