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Proceedings Paper

Electro-optic phase modulator for phased-array applications
Author(s): Pao-Lo Liu
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Paper Abstract

An electrooptic phase modulator which can be used to provide tapered amplitude and phase to drive phased array antenna is proposed. The beam steering can be achieved by modulating it with one signal. Computer aided design and layout tools have been developed to facilitate the development of waveguide modulators. Low-loss waveguide structures have been found using simulation programs.

Paper Details

Date Published: 1 June 1990
PDF: 10 pages
Proc. SPIE 1217, Optoelectronic Signal Processing for Phased-Array Antennas II, (1 June 1990); doi: 10.1117/12.18142
Show Author Affiliations
Pao-Lo Liu, SUNY/Buffalo (United States)

Published in SPIE Proceedings Vol. 1217:
Optoelectronic Signal Processing for Phased-Array Antennas II
Brian M. Hendrickson; Gerhard A. Koepf, Editor(s)

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