公开(公告)号：US20240186948A1

公开(公告)日：2024-06-06

申请号：US18550640

申请日：2022-04-05

Applicant: NEWRACOM, Inc.

Inventor： Seong-Sik MYOUNG ,  Jonghoon PARK ,  Chang Hun SONG ,  Haejoon YANG

IPC: H03D7/12 ,  H03K19/20 ,  H04B1/04

CPC classification number: H03D7/12 ,  H03K19/20 ,  H04B1/0475

Abstract: A harmonic rejection mixer that uses switched capacitors for amplitude control and uses two different duty cycle local oscillator (LO) signals for phase control for each harmonic. The harmonic rejection mixer uses 2-vector variable duty harmonic rejection. which allows for the harmonic rejection mixer to be less complex. consume less power, and/or use less components/space compared to conventional harmonic rejection mixers.