Invention Grant
- Patent Title: Amplifier
- Patent Title (中): 放大器
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Application No.: US13111423Application Date: 2011-05-19
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Publication No.: US08378748B2Publication Date: 2013-02-19
- Inventor: Jari Johannes Heikkinen , Jonne Juhani Riekki , Jouni Kristian Kaukovuori
- Applicant: Jari Johannes Heikkinen , Jonne Juhani Riekki , Jouni Kristian Kaukovuori
- Applicant Address: JP Tokyo
- Assignee: Renesas Mobile Corporation
- Current Assignee: Renesas Mobile Corporation
- Current Assignee Address: JP Tokyo
- Agency: Lucas & Mercanti LLP
- Agent Robert P. Michal
- Main IPC: H03F3/45
- IPC: H03F3/45
Abstract:
The invention relates to a configurable low noise amplifier circuit which is configurable between a first topology in which the low noise amplifier circuit includes a degeneration inductance whereby the low noise amplifier circuit operates as an inductively degenerated low noise amplifier, and a second topology in which the low noise amplifier circuit includes a feedback resistance whereby the low noise amplifier circuit operates as a resistive feedback low noise amplifier.
Public/Granted literature
- US20120293262A1 Amplifier Public/Granted day:2012-11-22
Information query
