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Proceedings Paper

Development of four-beam laser welding system for fiber device manufacturing
Author(s): Delong Chen; Yimin Yang; Peiying Xu
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Paper Abstract

Recently a four-beam Nd:YAG laser welding machine (Model JH- 4A) has been developed in this research institute for manufacturing the optical fiber communication devices such as coaxial diode laser modules, optical isolator etc. This laser welding machine is a four-beam synchronously welding system. The system is high positioning accuracy. The welded, devices have lower heat distortion and higher welding strength. The system well meets the OEM requirements.

Paper Details

Date Published: 20 September 1996
PDF: 4 pages
Proc. SPIE 2893, Fiber Optic Components and Optical Communication, (20 September 1996); doi: 10.1117/12.252042
Show Author Affiliations
Delong Chen, North China Research Institute (China)
Yimin Yang, North China Research Institute (China)
Peiying Xu, Nanjing Univ. (China)


Published in SPIE Proceedings Vol. 2893:
Fiber Optic Components and Optical Communication
Kam Tai Chan; Shuisheng Jian; Franklin F. Tong, Editor(s)

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