Invention Grant
- Patent Title: Systems and methods for biasing optical modulating devices
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Application No.: US15980448Application Date: 2018-05-15
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Publication No.: US10243663B2Publication Date: 2019-03-26
- Inventor: Shih Cheng Wang , Jinwoo Cho , Shu Hao Fan
- Applicant: INPHI CORPORATION
- Applicant Address: US CA Santa Clara
- Assignee: INPHI CORPORATION
- Current Assignee: INPHI CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Ogawa P.C.
- Agent Richard T. Ogawa
- Main IPC: H04B10/50
- IPC: H04B10/50
Abstract:
Systems and methods described herein include methods and systems for controlling bias voltage provided to an optical modulating device. The optical modulating device is biased at a bias point that is different from a null point of the device such that an offset to the received optical power due to limited extinction ratio is reduced.
Public/Granted literature
- US20180269978A1 SYSTEMS AND METHODS FOR BIASING OPTICAL MODULATING DEVICES Public/Granted day:2018-09-20
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