Title:
MULTI-ELEMENT RESONATOR
Document Type and Number:
WIPO Patent Application WO/2020/011145
Kind Code:
A1
Abstract:
A resonant tank includes a first capacitor formed on a semiconductor substrate, a first inductor formed on the semiconductor substrate, a second capacitor formed on the semiconductor substrate, and a second inductor formed on the semiconductor substrate. The first capacitor, the first inductor, the second capacitor, and the second inductor are connected in a ring configuration, with each capacitor connected between a pair of the inductors and with each inductor connected between a pair of the capacitors. An amplifier circuit is coupled to the resonant tank and configured to amplify a signal in the resonant tank.
Inventors:
BUSHMAN MICHAEL (US)
CALDWELL JAMES (US)
CALDWELL JAMES (US)
Application Number:
PCT/CN2019/095199
Publication Date:
January 16, 2020
Filing Date:
July 09, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H03C1/00
Foreign References:
| CN103296782A | 2013-09-11 | |||
| CN102423258A | 2012-04-25 | |||
| CN101820222A | 2010-09-01 | |||
| US6667668B1 | 2003-12-23 | |||
| US20050265053A1 | 2005-12-01 |
Other References:
See also references of EP 3799676A4
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