Invention Grant
- Patent Title: Two-state charge-pump control-loop for MEMS DVC control
- Patent Title (中): 用于MEMS DVC控制的双态电荷泵控制回路
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Application No.: US14783281Application Date: 2014-04-02
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Publication No.: US09385594B2Publication Date: 2016-07-05
- Inventor: Robertus Petrus Van Kampen , Cong Quoc Khieu , James Douglas Huffman , Richard L. Knipe
- Applicant: CAVENDISH KINETICS, INC.
- Applicant Address: US CA San Jose
- Assignee: Cavendish Kinetics, Inc.
- Current Assignee: Cavendish Kinetics, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Patterson & Sheridan, LLP
- International Application: PCT/US2014/032719 WO 20140402
- International Announcement: WO2014/165621 WO 20141009
- Main IPC: H02M3/07
- IPC: H02M3/07 ; B81B7/00
Abstract:
The present invention generally relates to a DVC having a charge-pump coupled to a MEMS device. The charge-pump is designed to control the output voltage delivered to the electrodes, such as the pull-in electrode or the pull-off electrode, that move the switching element within the MEMS device between locations spaced far from and disposed closely to the RF electrode.
Public/Granted literature
- US20160065058A1 TWO-STATE CHARGE-PUMP CONTROL-LOOP FOR MEMS DVC CONTROL Public/Granted day:2016-03-03
Information query
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