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Proceedings Paper

DBM technologies for free-space laser communications
Author(s): Charles S. Ih; Robert G. Hunsperger; XiaoLu L. Wang; John J. Kramer; K. Kissa; Rongsheng Tian; John Charles Butler; X. C. Du; W. Y. Gu; David P. Kopchik
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Paper Abstract

The concept of double-beam modulation (DBM) has been demonstrate using SWAOM, SWSAWM, and DMB frequency-locked lasers (DBM-FLL). The concept and characteristics of DBM are reviewed, and some initial experiments to demonstrate the concept of DMB-FLL are described. DBM technologies for space communications are briefly addressed.

Paper Details

Date Published: 1 July 1990
PDF: 11 pages
Proc. SPIE 1218, Free-Space Laser Communication Technologies II, (1 July 1990); doi: 10.1117/12.18221
Show Author Affiliations
Charles S. Ih, Univ. of Delaware (United States)
Robert G. Hunsperger, Univ. of Delaware (United States)
XiaoLu L. Wang, Univ. of Delaware (United States)
John J. Kramer, Univ. of Delaware (United States)
K. Kissa, Univ. of Delaware (United States)
Rongsheng Tian, Univ. of Delaware (United States)
John Charles Butler, Univ. of Deleware (United States)
X. C. Du, Univ. of Delaware (United States)
W. Y. Gu, Univ. of Delaware (United States)
David P. Kopchik, Univ. of Delaware (United States)


Published in SPIE Proceedings Vol. 1218:
Free-Space Laser Communication Technologies II
David L. Begley; Bernard D. Seery, Editor(s)

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