CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume 11170 > Article
Paper
17 May 2019 Analysis on one-way dual wavelength time transfer via fiber link based on TIVGVD
Heng Wei, Lin Lu, Xiaoyu Zhao, Juncheng Guo
Author Affiliations +
Proceedings Volume 11170, 14th National Conference on Laser Technology and Optoelectronics (LTO 2019); 111703A (2019) https://doi.org/10.1117/12.2533896
Event: Fourteenth National Conference on Laser Technology and Optoelectronics, 2019, Shanghai, China
Abstract
In order to meet the increasing requirement of accurate time synchronization in the “single-fiber one-way” fiber optic WDM-network, a one-way dual wavelength time transfer scheme based on the temperature-induced variations of group velocity dispersion (TIVGVD) is proposed. We set up a model of one-way time transfer by using time delay difference of dual wavelength to reversely derive the one-way delay variations with the help of Sellmeier expression. The influence of wavelength difference and temperature on one-way delay variationsis simulated and analyzed. The impact of wavelength drift and temperature estimation error on measurement accuracy is studied, which provides quantitative guidance on experimental research and application of one-way time transfer.
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Heng Wei, Lin Lu, Xiaoyu Zhao, and Juncheng Guo "Analysis on one-way dual wavelength time transfer via fiber link based on TIVGVD ", Proc. SPIE 11170, 14th National Conference on Laser Technology and Optoelectronics (LTO 2019), 111703A (17 May 2019); https://doi.org/10.1117/12.2533896
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
PERSONAL SIGN IN
No SPIE Account? Create one
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 5 PAGES
DOWNLOAD PAPER SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Temperature metrology
Optical fibers
Refractive index
Wave propagation
Error analysis
Dispersion
Fiber optics
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top