Invention Grant
- Patent Title: Frequency multiplier and method for generating frequency multiplied signals
- Patent Title (中): 频率倍增器和产生倍频信号的方法
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Application No.: US14029317Application Date: 2013-09-17
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Publication No.: US09172297B2Publication Date: 2015-10-27
- Inventor: Xun Luo
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Brinks Gilson & Lione
- Main IPC: H03K3/02
- IPC: H03K3/02 ; H02M1/12 ; H03B19/14
Abstract:
The present disclosure provides a method, includes: a first stepped-impedance transmission line configured to receive a first signal of a first differential signal; a second stepped-impedance transmission line configured to receive a second signal of the first differential signal, where the first stepped-impedance transmission line and the second stepped-impedance transmission line superpose the first signal of the first differential signal on the second signal of the first differential signal to obtain a first frequency multiplied signal; a first inverse stepped-impedance transmission line configured to be inversely ground-coupled with the first stepped-impedance transmission line and grounded at an end near an output end of the first stepped-impedance transmission line; a second inverse stepped-impedance transmission line configured to be inversely ground-coupled with the second stepped-impedance transmission line and grounded at an end near an output end of the second stepped-impedance transmission line.
Public/Granted literature
- US20140022830A1 FREQUENCY MULTIPLIER AND METHOD FOR GENERATING FREQUENCY MULTIPLIED SIGNALS Public/Granted day:2014-01-23
Information query
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