Multiple-simultaneous phased-array-antenna beam generation using an acousto-optic system

Show simple item record Riza, Nabeel A. 2020-06-11T10:17:21Z 2020-06-11T10:17:21Z 1993-02-26
dc.identifier.citation Riza, N. A. (1993) 'Multiple-simultaneous phased array antenna beam generation using an acousto-optic system', Proceedings of SPIE, 1790, Analog Photonics, Fibers '92, 1992, Boston, MA, United States, 26 February. doi: 10.1117/12.141722 en
dc.identifier.volume 1790 en
dc.identifier.startpage 95 en
dc.identifier.endpage 102 en
dc.identifier.issn 0277-786X
dc.identifier.issn 1996-756X
dc.identifier.doi 10.1117/12.141722 en
dc.description.abstract The paper describes a concept of an acoustooptic phased array antenna beam-former with N multiple simultaneous beam-generation capability and wide-band antenna operation feature. The system was experimentally demonstrated using a single-channel acoustooptic device driven by a signal of frequency f(c), and an acoustooptic device with N channels driven by signals with frequencies f(c)+f(1) to f(c)+f(N). It is suggested that the concept can be extended to radar bands by using gigahertz-band acoustooptic devices. en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher Society of Photo-Optical Instrumentation Engineers (SPIE) en
dc.rights © 1993 Society of Photo-Optical Instrumentation Engineers (SPIE). One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. en
dc.subject Acousto-optics en
dc.subject Antennas en
dc.subject Phase shifts en
dc.subject Radar en
dc.subject Silicon en
dc.subject Phased arrays en
dc.subject Adaptive optics en
dc.title Multiple-simultaneous phased-array-antenna beam generation using an acousto-optic system en
dc.type Conference item en
dc.internal.authorcontactother Nabeel Riza, Electrical & Electronic Engineering, University College Cork, Cork, Ireland. +353-21-490-3000 Email: en
dc.internal.availability Full text available en
dc.description.version Published Version en
dc.description.status Peer reviewed en
dc.identifier.journaltitle Proceedings of SPIE en
dc.internal.conferencelocation Boston, MA, United States en
dc.internal.IRISemailaddress en

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