Design approaches of active alignment and optical systems for free-space optics

Zengyao Zhang; Wei Wang; Ning Jin; Guiying Yu

doi:10.1117/12.480534

22 August 2002 Design approaches of active alignment and optical systems for free-space optics

Zengyao Zhang, Wei Wang, Ning Jin, Guiying Yu

Proceedings Volume 4911, Wireless and Mobile Communications II; (2002) https://doi.org/10.1117/12.480534
Event: Asia-Pacific Optical and Wireless Communications 2002, 2002, Shanghai, China

Abstract

The design proposals of active alignment system suitable for different transmission ranges are presented. Influence of light power distribution on the focal plane ofthe receiver on complexity of a alignment system is analyzed, The optical system ofthe lasercom system is not used in imaging, but transmitting signals, and so the optical design method of the suitable power distribution of the light spot on the focal plane of the receiver should be adopted in the design of whole optical system from transmitter to receiver in order to reduce the bad influence due to the spot shifting on signal transmitting.

Citation Download Citation

Zengyao Zhang, Wei Wang, Ning Jin, and Guiying Yu "Design approaches of active alignment and optical systems for free-space optics", Proc. SPIE 4911, Wireless and Mobile Communications II, (22 August 2002); https://doi.org/10.1117/12.480534

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