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Paper Abstract and Keywords
Presentation 2016-02-19 09:55
A Study on Element Share Type of Beam Forming Network for Ka-Band Satellite Onboard Multi-Beam Antenna
Takashi Tomura, Hidenori Yukawa, Michio Takikawa, Yoshio Inasawa, Hiroaki Miyashita (Mitsubishi Electric Corp.) AP2015-195
Abstract (in Japanese) (See Japanese page) 
(in English) Demands on high throughput communication for airplanes and ships by high throughput satellite using Ka-band have been increased. Frequency and polarization reuse method with covering service area by multiple spot beams is widely adopted to increase frequency band efficiency. A configuration of reflector and multiple primary feeds is widely used for multi-beam antenna because of its simple configuration. In this paper, we study element share type of beam forming network for multiple feeds per beam configuration which uses multiple feeds to radiate one beam. As an example, element sharing types are validated by Ka-band 4×4 multiple beam antenna.
Keyword (in Japanese) (See Japanese page) 
(in English) Reflector Antenna / Multiple Beam / Beam Forming Network / Element Share Type / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 450, AP2015-195, pp. 27-30, Feb. 2016.
Paper # AP2015-195 
Date of Issue 2016-02-11 (AP) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF AP2015-195

Conference Information
Committee AP  
Conference Date 2016-02-18 - 2016-02-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Iwaki (Spa Resort Hawaiians) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Antenna and Propagation, Company special edition 
Paper Information
Registration To AP 
Conference Code 2016-02-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Element Share Type of Beam Forming Network for Ka-Band Satellite Onboard Multi-Beam Antenna 
Sub Title (in English)  
Keyword(1) Reflector Antenna  
Keyword(2) Multiple Beam  
Keyword(3) Beam Forming Network  
Keyword(4) Element Share Type  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Takashi Tomura  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
2nd Author's Name Hidenori Yukawa  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
3rd Author's Name Michio Takikawa  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
4th Author's Name Yoshio Inasawa  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
5th Author's Name Hiroaki Miyashita  
5th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
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Speaker Author-1 
Date Time 2016-02-19 09:55:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2015-195 
Volume (vol) vol.115 
Number (no) no.450 
Page pp.27-30 
#Pages 4 
Date of Issue 2016-02-11 (AP) 

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