Invention Grant
- Patent Title: Method and system for a configurable low-noise amplifier with programmable band-selection filters
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Application No.: US15483064Application Date: 2017-04-10
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Publication No.: US09887719B2Publication Date: 2018-02-06
- Inventor: Raja Pullela , Wenjian Chen , Vamsi Paidi
- Applicant: Maxlinear, Inc.
- Applicant Address: US CA Carlsbad
- Assignee: Maxlinear, Inc.
- Current Assignee: Maxlinear, Inc.
- Current Assignee Address: US CA Carlsbad
- Agency: McAndrews, Held & Malloy
- Main IPC: H04B1/18
- IPC: H04B1/18 ; H04B1/16 ; H03F3/195 ; H03F1/56 ; H03F3/72 ; H03H7/01

Abstract:
Methods and systems for a configurable low-noise amplifier with programmable band-selection filters may comprise a receiver with a low-noise amplifier (LNA) with first and second input terminals and differential output terminals; a low pass filter operably coupled to the LNA; a high pass filter operably coupled to the second input terminal of the LNA; and a signal source input coupled to the low pass filter and the high pass filter. The LNA may be operable to receive signals in a pass band of the high pass filter and a pass band of the low pass filter. The receiver may be operable to amplify input signals in the pass band of a first filter but not signals in the pass band of the second filter by operably coupling the second to ground.
Public/Granted literature
- US20170214421A1 Method And System For A Configurable Low-Noise Amplifier With Programmable Band-Selection Filters Public/Granted day:2017-07-27
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