Study on PMD of temperature-compensated FBG

Tigang Ning; Li Pei D.V.M.; Wei Jian; Yan Wei; Shangshang Pei; Zhiyong Ning; Feng Qiu; Shuisheng Jian

doi:10.1117/12.572402

Translator Disclaimer

10 January 2005 Study on PMD of temperature-compensated FBG

Tigang Ning, Li Pei D.V.M., Wei Jian, Yan Wei, Shangshang Pei, Zhiyong Ning, Feng Qiu, Shuisheng Jian

Author Affiliations +

Proceedings Volume 5623, Passive Components and Fiber-based Devices; (2005) https://doi.org/10.1117/12.572402
Event: Asia-Pacific Optical Communications, 2004, Beijing, China

Abstract

A temperature-compensated material of fiber Bragg grating (FBG), which has negative thermal-expansion coefficients, has been presented. The temperature coefficient of FBG's center wavelength is less than 0.0005nm/°C after three-layers-structure package under tension. For the first time, PMD of temperature-compensated FBG have been detailedly studied. The PMD of temperature-compensated FBG has been measured from -20°C to 60°C. The measured result shows that the PMD has little changed at different temperature.

Citation Download Citation

Tigang Ning, Li Pei D.V.M., Wei Jian, Yan Wei, Shangshang Pei, Zhiyong Ning, Feng Qiu, and Shuisheng Jian "Study on PMD of temperature-compensated FBG", Proc. SPIE 5623, Passive Components and Fiber-based Devices, (10 January 2005); https://doi.org/10.1117/12.572402

ACCESS THE FULL ARTICLE