Development of four-beam laser welding system for fiber device manufacturing

Delong Chen; Yimin Yang; Peiying Xu

doi:10.1117/12.252042

20 September 1996 Development of four-beam laser welding system for fiber device manufacturing

Delong Chen, Yimin Yang, Peiying Xu

Proceedings Volume 2893, Fiber Optic Components and Optical Communication; (1996) https://doi.org/10.1117/12.252042
Event: Photonics China '96, 1996, Beijing, China

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.

Citation Download Citation

Delong Chen, Yimin Yang, and Peiying Xu "Development of four-beam laser welding system for fiber device manufacturing", Proc. SPIE 2893, Fiber Optic Components and Optical Communication, (20 September 1996); https://doi.org/10.1117/12.252042

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