Invention Grant
- Patent Title: Low noise amplifier module with output coupler
- Patent Title (中): 低噪声放大器模块,带输出耦合器
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Application No.: US14706917Application Date: 2015-05-07
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Publication No.: US09515749B2Publication Date: 2016-12-06
- Inventor: Lai Kan Leung , Kevin Hsi Huai Wang , Dongling Pan , Chiewcharn Narathong
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Paradice and Li LLP
- Main IPC: H04B1/16
- IPC: H04B1/16 ; H04B17/21 ; H04W24/02 ; H03F1/02 ; H03F3/19 ; H03F3/21

Abstract:
An amplifier module with an output coupler is disclosed. The amplifier module may include a plurality of input terminals and two or more output terminals. Each input terminal may be coupled to an input of an independent amplifier. Outputs from the independent amplifiers may be coupled to the two or more output terminals. The amplifier module may include an output coupler to couple the two or more output terminals together. A signal may be received by a first output terminal and be coupled by the output coupler to a second output terminal. In some embodiments, when the two or more output terminals are coupled together, the independent amplifiers may be made inactive or operated in a minimum gain configuration.
Public/Granted literature
- US20160329976A1 LOW NOISE AMPLIFIER MODULE WITH OUTPUT COUPLER Public/Granted day:2016-11-10
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