Paper Abstract and Keywords |
Presentation |
2008-08-29 13:10
Characteristics of Primary Radiator Fed by Microstrip Transmission Line at 60 GHz Makoto Okiyokota, Futoshi Kuroki (Kure Nat'l Coll of Tech) MW2008-96 Link to ES Tech. Rep. Archives: MW2008-96 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A primary radiator for 2-dimensional offset parabolic reflectors was investigated for millimeter-wave planar antennas, which was constructed by a slotted array fed by an oversized waveguide with the 2-dimensional parabolic reflector. The primary radiator consists of the vertical strip transmission line on which an L-shaped radiating element was etched. At first, a reflection plate was installed backward for the L-shaped radiating element, and the spacing between the L-shaped radiation element and the reflection plate was decided by calculating radiation patterns. It was obvious that a broad radiation pattern was obtained, and a backward emission was suppressed by selecting the spacing. And moreover, the radiation pattern versus the width of the reflection plate was calculated from the viewpoint of the size reduction. Based on the calculated radiation patterns and related characteristics, it was confirmed that this radiator would be suitable for applications to the primary radiator at millimeter wavelengths. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
primary radiators / vertical strip transmission line / NRD guide / millimeter-waves / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 195, MW2008-96, pp. 99-102, Aug. 2008. |
Paper # |
MW2008-96 |
Date of Issue |
2008-08-21 (MW) |
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 |
MW2008-96 Link to ES Tech. Rep. Archives: MW2008-96 |
Conference Information |
Committee |
MW |
Conference Date |
2008-08-28 - 2008-08-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Osaka-Univ. (Toyonaka) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Microwave Technologies |
Paper Information |
Registration To |
MW |
Conference Code |
2008-08-MW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Characteristics of Primary Radiator Fed by Microstrip Transmission Line at 60 GHz |
Sub Title (in English) |
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Keyword(1) |
primary radiators |
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vertical strip transmission line |
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NRD guide |
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millimeter-waves |
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1st Author's Name |
Makoto Okiyokota |
1st Author's Affiliation |
Kure National College of Technology (Kure Nat'l Coll of Tech) |
2nd Author's Name |
Futoshi Kuroki |
2nd Author's Affiliation |
Kure National College of Technology (Kure Nat'l Coll of Tech) |
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Speaker |
Author-1 |
Date Time |
2008-08-29 13:10:00 |
Presentation Time |
25 minutes |
Registration for |
MW |
Paper # |
MW2008-96 |
Volume (vol) |
vol.108 |
Number (no) |
no.195 |
Page |
pp.99-102 |
#Pages |
4 |
Date of Issue |
2008-08-21 (MW) |