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Proceedings Paper

Optical subnet concept for the NASA Deep Space Network
Author(s): Kamran S. Shaik; Michael D. Wilhelm; Dennis Wonica
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Paper Abstract

For NASA deep space missions, an optical subnet can provide significantly increased telecommunications performance (greater than 6 dB above the DSN 70 meter at Ka-Band) and provide full line-of-sight coverage of the ecliptic, 24 hours a day, with high weather availability. This paper describes the results of recent work in defining such a network including the ground terminal and network design, its projected performance as well as a rough order definition of its development, implementation and operations costs.

Paper Details

Date Published: 20 April 1995
PDF: 10 pages
Proc. SPIE 2381, Free-Space Laser Communication Technologies VII, (20 April 1995); doi: 10.1117/12.207418
Show Author Affiliations
Kamran S. Shaik, Jet Propulsion Lab. (United States)
Michael D. Wilhelm, Jet Propulsion Lab. (United States)
Dennis Wonica, Jet Propulsion Lab. (United States)


Published in SPIE Proceedings Vol. 2381:
Free-Space Laser Communication Technologies VII
G. Stephen Mecherle, Editor(s)

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