Invention Grant
- Patent Title: Variable capacitors and switches fabricated using electrowetting on dielectric techniques and related phase shifters, base station antennas and other devices
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Application No.: US16089545Application Date: 2017-04-05
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Publication No.: US10770771B2Publication Date: 2020-09-08
- Inventor: Scott L. Michaelis , Igor Timofeev , Michael Brobston , Beatriz Blazquez
- Applicant: CommScope Technologies LLC
- Applicant Address: US NC Hickory
- Assignee: CommScope Technologies LLC
- Current Assignee: CommScope Technologies LLC
- Current Assignee Address: US NC Hickory
- Agency: Myers Bigel, P.A.
- International Application: PCT/US2017/026044 WO 20170405
- International Announcement: WO2017/176822 WO 20171012
- Main IPC: H01P1/18
- IPC: H01P1/18 ; H01G5/013 ; G01L9/12 ; G02B26/00 ; H03H7/18
Abstract:
An adjustable phase shifter includes an RF signal input, an RF signal output, a first delay line, a second delay line and a first electrowetting-activated switch disposed between the RF signal input and the RF signal output.
Public/Granted literature
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