Invention Grant
- Patent Title: Electrooptical digital waveguide modulator
- Patent Title (中): 电光数字波导调制器
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Application No.: US13878197Application Date: 2011-08-10
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Publication No.: US09329412B2Publication Date: 2016-05-03
- Inventor: Sven Voigt
- Applicant: Sven Voigt
- Applicant Address: DE
- Assignee: Northrop Grumman Litef GmbH
- Current Assignee: Northrop Grumman Litef GmbH
- Current Assignee Address: DE
- Agency: Tarolli, Sundheim, Covell & Tummino LLP
- Priority: DE102010048488 20101014
- International Application: PCT/EP2011/004009 WO 20110810
- International Announcement: WO2012/048769 WO 20120419
- Main IPC: G02B6/00
- IPC: G02B6/00 ; G02F1/01 ; G01C19/72 ; G02F1/03 ; G02F1/035 ; G02F7/00
Abstract:
A digital integrated optical modulator, in particular for a fiber optical signal transmission or measuring device, having two waveguide arms and electrodes that are arranged along both waveguide arms in or on an optical substrate, wherein the arrangements of the electrodes along the two waveguide arms are different from each other.
Public/Granted literature
- US20130202244A1 Electrooptical Digital Waveguide Modulator Public/Granted day:2013-08-08
Information query
