- Patent Title: Circuits for low noise amplifiers with interferer reflecting loops
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Application No.: US15117662Application Date: 2015-02-09
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Publication No.: US09954497B2Publication Date: 2018-04-24
- Inventor: Jianxun Zhu , Peter R. Kinget , Harish Krishnaswamy
- Applicant: The Trustees of Columbia University in the City of New York
- Applicant Address: US NY New York
- Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee Address: US NY New York
- Agency: Byrne Poh LLP
- International Application: PCT/US2015/015036 WO 20150209
- International Announcement: WO2015/163971 WO 20151029
- Main IPC: H03F1/34
- IPC: H03F1/34 ; H03F1/22 ; H03F3/21 ; H03F3/45 ; H03F3/72 ; H03F3/193
Abstract:
Circuits for low noise amplifiers with interferer reflecting loops are provided. In some embodiments, circuits for a low noise amplifier with an interferer reflecting loop are provided, the circuits comprising: a low noise amplifier (LNA) having an input and an output; a buffer having an input coupled to the output of the LNA and an output; and notch filter having an input coupled to the output of the buffer and an output coupled to the input of the LNA.
Public/Granted literature
- US20160359459A1 CIRCUITS FOR LOW NOISE AMPLIFIERS WITH INTERFERER REFLECTING LOOPS Public/Granted day:2016-12-08
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