Paper
7 May 2004 Study of optical power loss in intersatellite laser link
Jiang Tian, Qiu Qi
Author Affiliations +
Proceedings Volume 5281, Optical Transmission, Switching, and Subsystems; (2004) https://doi.org/10.1117/12.523363
Event: Asia-Pacific Optical and Wireless Communications, 2003, Wuhan, China
Abstract
An accurate calculating method for optical power attenuation in intersatellite laser link (ISL) is presented. Based on transmission characteristics of Gaussian beam, we analyze the effect of light wavelength, transmission distance and optical antenna upon optical power, and pointing error is also taken into consideration. Compared with the usually used method, which borrowed from microwave antenna theory, this calculation method is well-founded and possessing higher accuracy.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jiang Tian and Qiu Qi "Study of optical power loss in intersatellite laser link", Proc. SPIE 5281, Optical Transmission, Switching, and Subsystems, (7 May 2004); https://doi.org/10.1117/12.523363
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KEYWORDS
Antennas

Free space optics

Signal attenuation

Microwave radiation

Gaussian beams

Receivers

Transmitters

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