Diversity amp module and apparatus comprising the same

摘要

An amplifying module having one input terminal and one output terminal and passing an antenna signal input through the input terminal towards the output terminal. The amplifying module includes a first switch connected to the input terminal, a plurality of filters selectable by the first switch, a plurality of amplifiers respectively connected to the plurality of filters and amplifying a signal that has passed through the filters, and a second switch for connecting the amplified signal to the output terminal.

主权项

1. An amplifying module having one input terminal and one output terminal and providing a signal path for an antenna signal input via the input terminal and output via the output terminal, comprising:
a first switch electrically connected to the input terminal; a plurality of filters selectable for electrical connection by the first switch; a plurality of amplifiers electrically connected to the plurality of filters, respectively, and each one amplifier is configured to amplify a signal output by a respective one of the plurality of filters; a second switch that is electrically connected to the output terminal and that selectively electrically connects to one of the plurality of amplifiers to provide a path for the amplified signal to the output terminal; and a bypass path that bypasses the plurality of amplifiers and selectable by the first switch to provide a bypass for the antenna signal from the first switch to the second switch without amplification by one of the plurality of amplifiers.