Patent ID: 11870143
Assignee: INTEL CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A feed system, comprising:
a first signal path coupled between a first antenna and a first transceiver;
a second signal path coupled between a second antenna and a second transceiver;
compensation circuitry coupled to the first signal path and to the second signal path, the compensation circuitry configured to generate a compensation signal that provides analog cancellation of an interference signal that is coupled from the second antenna into the first transceiver via the first antenna; and
a first adjustable directional coupler configured to couple the compensation circuitry to the first signal path,
wherein the first adjustable directional coupler is configured to adjust an amplitude of the compensation signal based upon a transmission power level used by the second transceiver for transmission.