Invention Grant
US08436310B2 System and method reducing fiber stretch induced timing errors in fiber optic coupled time domain terahertz systems
有权
系统和方法减少光纤耦合时域太赫兹系统中的光纤拉伸引起的定时误差
- Patent Title: System and method reducing fiber stretch induced timing errors in fiber optic coupled time domain terahertz systems
- Patent Title (中): 系统和方法减少光纤耦合时域太赫兹系统中的光纤拉伸引起的定时误差
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Application No.: US13266023Application Date: 2010-04-27
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Publication No.: US08436310B2Publication Date: 2013-05-07
- Inventor: David Zimdars
- Applicant: David Zimdars
- Applicant Address: US MI Ann Arbor
- Assignee: Picometrix, LLC
- Current Assignee: Picometrix, LLC
- Current Assignee Address: US MI Ann Arbor
- Agency: Brinks Hofer Gilson & Lione
- International Application: PCT/US2010/032534 WO 20100427
- International Announcement: WO2010/126872 WO 20101104
- Main IPC: G01J5/02
- IPC: G01J5/02 ; G02B6/26
Abstract:
A system for reducing effects relating to stretching of an optical fiber includes an optical control source, the optical source outputting an optical signal, a terahertz transmitter and receiver both being optically coupled to the optical source, and a means for providing the optical signal to both the terahertz transmitter and terahertz receiver such that the terahertz receiver is synchronized to the terahertz transmitter by the optical signal. The means prevents the stretching of an fiber carrying the optical signal provided to the terahertz transmitter or terahertz receiver or allows for the stretching an optical fiber such that the terahertz receiver will still be synchronized to the terahertz transmitter by the optical signal.
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