Phase-shifting profilometer for measurement of the physical parameters of the fiber connector endface

Feng Qian; Xiangzhao Wang; Xuefeng Wang

doi:10.1117/12.444740

15 October 2001 Phase-shifting profilometer for measurement of the physical parameters of the fiber connector endface

Feng Qian, Xiangzhao Wang, Xuefeng Wang

Proceedings Volume 4601, Micromachining and Microfabrication Process Technology and Devices; (2001) https://doi.org/10.1117/12.444740
Event: International Symposium on Optoelectonics and Microelectronics, 2001, Nanjing, China

Abstract

Fiber connectors are key passive components widely used in today's optical communications. In this paper, a Carre-algorithm-based phase-shifting profilometer is used to measure the endface of a fiber connector. With the aid of the reconstructed three-dimensional topographical information of the surface, we can obtain some of its physical parameters.

Citation Download Citation

Feng Qian, Xiangzhao Wang, and Xuefeng Wang "Phase-shifting profilometer for measurement of the physical parameters of the fiber connector endface", Proc. SPIE 4601, Micromachining and Microfabrication Process Technology and Devices, (15 October 2001); https://doi.org/10.1117/12.444740

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