Patent ID: 11923884
Assignee: QUALCOMM INCORPORATED
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An apparatus, comprising:
an input port configured to receive a mixer input signal;
a first mixer forming at least a portion of a harmonic rejection mixer (HRM);
a first configurable degeneration component of a first processing path coupled between the input port and the first mixer; and
a controller coupled to the first configurable degeneration component, wherein the controller is configured to control a first aspect of the first configurable degeneration component to a first value to suppress upconversion harmonics in a first mode or to a second value to suppress downconversion harmonics in a second mode when the controller determines the mixer input signal comprises a carrier aggregation combination of a first band and a second band, the first band having one or more harmonics that at least partially overlap the second band.