Review of radiation hardening techniques for EDFAs in space environment

Qian Wang; CuiPing Tian; YingYing Wang; Pu Wang

doi:10.1117/12.2177664

4 March 2015 Review of radiation hardening techniques for EDFAs in space environment

Qian Wang, CuiPing Tian, YingYing Wang, Pu Wang

Author Affiliations +

Proceedings Volume 9521, Selected Papers from Conferences of the Photoelectronic Technology Committee of the Chinese Society of Astronautics 2014, Part I; 95211D (2015) https://doi.org/10.1117/12.2177664
Event: Selected Proceedings of the Photoelectronic Technology Committee Conferences held August-October 2014, 2014, China, China

Abstract

The damage mechanism and test technology of space radiation environment to space equipment was classified and the radiation protection demand of active fiber for space application was analyzed. The radiation hardening techniques of Ce doping, hydrogen loading and pre-radiation exposure and thermal annealing for Er:Yb co-doped fiber was surveyed.

Citation Download Citation

Qian Wang, CuiPing Tian, YingYing Wang, and Pu Wang "Review of radiation hardening techniques for EDFAs in space environment", Proc. SPIE 9521, Selected Papers from Conferences of the Photoelectronic Technology Committee of the Chinese Society of Astronautics 2014, Part I, 95211D (4 March 2015); https://doi.org/10.1117/12.2177664

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