Presentation 2008-02-28
Experimental study of millimeter-wave optically controlled array antenna sharing with Ku- and Ka-band frequencies
Wataru CHUJO, Wataru OHUCHI, Yoshiyuki FUJINO, Yahei KOYAMADA,
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Abstract(in English) Research of millimeter-wave satellite communications is currently under development to realize broadband satellite communications. In this report, experimental study of millimeter-wave optically controlled array antenna sharing with existing Ku- and Ka-band frequencies is carried out to increase the feasibility of the millimeter-wave satellite communications. 10-40GHz phase-shift experimental results using 8-element optically controlled array antenna with wideband true-time-delay characteristics are presented.
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Keyword(in English) Millimeter-wave / Satellite communications / Optically controlled array antenna / True-time-delay
Paper # SAT2007-62
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Conference Information
Committee SAT
Conference Date 2008/2/21(1days)
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Registration To Satellite Telecommunications (SAT)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Experimental study of millimeter-wave optically controlled array antenna sharing with Ku- and Ka-band frequencies
Sub Title (in English)
Keyword(1) Millimeter-wave
Keyword(2) Satellite communications
Keyword(3) Optically controlled array antenna
Keyword(4) True-time-delay
1st Author's Name Wataru CHUJO
1st Author's Affiliation NICT()
2nd Author's Name Wataru OHUCHI
2nd Author's Affiliation Ibaraki University
3rd Author's Name Yoshiyuki FUJINO
3rd Author's Affiliation NICT
4th Author's Name Yahei KOYAMADA
4th Author's Affiliation Ibaraki University
Date 2008-02-28
Paper # SAT2007-62
Volume (vol) vol.107
Number (no) 497
Page pp.pp.-
#Pages 4
Date of Issue