Invention Grant
US09299764B2 Inductor layout, and a voltage-controlled oscillator (VCO) system
有权
电感器布局和压控振荡器（VCO）系统
- Patent Title: Inductor layout, and a voltage-controlled oscillator (VCO) system
- Patent Title (中): 电感器布局和压控振荡器（VCO）系统
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Application No.: US14387462Application Date: 2013-04-02
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Publication No.: US09299764B2Publication Date: 2016-03-29
- Inventor: Thomas Mattsson , Pietro Andreani
- Applicant: Ericsson Modems SA
- Applicant Address: SE Stockholm
- Assignee: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
- Current Assignee: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
- Current Assignee Address: SE Stockholm
- Agency: Coats & Bennett, PLLC
- Priority: EP12162984 20120403
- International Application: PCT/EP2013/056883 WO 20130402
- International Announcement: WO2013/149995 WO 20131010
- Main IPC: H01F27/28
- IPC: H01F27/28 ; H01F27/34 ; H04B1/40 ; H01L49/02 ; H01F17/00 ; H03B5/02
Abstract:
An inductor layout (200, 300, 400) comprising a first inductor (210, 310, 410) and a second inductor (220, 320, 420). The first and second inductors (210, 310, 410; 220, 320, 420) are electrically and magnetically independent inductors concentrically arranged on an integrated circuit 800. At least one of the first and second inductors (210, 310, 410; 220, 320, 420) is a multi-loop inductor with a first axis (226a, 316a, 326a, 416a, 426a) of symmetry.
Public/Granted literature
- US20150065068A1 Inductor Layout, and a Voltage-Controlled Oscillator (VCO) System Public/Granted day:2015-03-05
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