Methods for Increasing RF Throughput Via Usage of Tunable Filters

摘要

Methods and devices are described for increasing RF throughput in a multiple RF paths RF transmit/receive system with a plurality RF transmit/receive systems. In one case a tunable notch filter is used to reduce channel interference between the plurality of RF transmit/receive systems.

主权项

1. A radio frequency (RF) circuital arrangement comprising:
a first transmit/receive system comprising a first transmit path configured to transmit a first transmit RF signal at a first transmit/receive port, and a first receive path configured to receive a first receive RF signal at the first transmit/receive port; a second transmit/receive system comprising a second transmit path configured to transmit a second transmit RF signal at a second transmit/receive port, and a second receive path configured to receive a second receive RF signal at the second transmit/receive port, and one or more tunable notch filters configured to reduce a radio frequency interference of a transmit/receive system of the first and second transmit/receive systems over the other transmit/receive system.