Invention Grant
- Patent Title: Low-noise amplifier, receiver, method and computer program
- Patent Title (中): 低噪声放大器，接收器，方法和计算机程序
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Application No.: US14236972Application Date: 2012-07-10
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Publication No.: US09281785B2Publication Date: 2016-03-08
- Inventor: Henrik Sjöland
- Applicant: Henrik Sjöland
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Murphy, Bilak & Homiller, PLLC
- Priority: EP11177281 20110811
- International Application: PCT/EP2012/063486 WO 20120710
- International Announcement: WO2013/020768 WO 20130214
- Main IPC: H03F1/56
- IPC: H03F1/56 ; H03F3/19 ; H03F3/45 ; H03F1/30 ; H03F3/193
Abstract:
A differential cross-coupled common-source or common-emitter low-noise amplifier having capacitive degeneration is disclosed. Further, a radio receiver comprising such a low-noise amplifier is disclosed. Further, a method of controlling switched capacitive networks of an amplifier is disclosed. The method comprises controlling capacitances of the switched degeneration capacitor networks and/or the switched cross-coupling capacitor networks. Further, a computer program for implementing the method is disclosed.
Public/Granted literature
- US20140203872A1 Low-Noise Amplifier, Receiver, Method and Computer Program Public/Granted day:2014-07-24
Information query
