IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2020-08-21 09:25
Evaluation of Prototype Dual-Polarized Low-Side-Lobe Slotted Waveguide Array Antenna Manufactured by Injection-Molding
Takashi Uno, Takashi Uesaka, Narihiro Nakamoto, Toru Fukasawa, Inasawa Yoshio, Takeshi Yamamot, Tomoyuki Koyanagi, Ikuya Kakimoto (Mitsubishi Electric Corp.), Yoshihiko Konishi (Hiroshima Institute of Tech.) AP2020-24
Abstract (in Japanese) (See Japanese page) 
(in English) This paper presents an evaluation of a prototype slotted waveguide array antenna suitable for a dual-polarized lowside-lobe array antenna manufactured by injection-molding. The resin waveguide is divided into two components, and then both are fastened using screws and bosses. The waveguides are needed to be arranged closely in order to apply them to a phased array antenna. This requires the bosses to be pushed into the waveguide, which deteriorates radiation pattern. We have proposed a resin waveguide with irises near the bosses to cancel the effects of the boss, and designed resin-injection-molded slotted waveguide array antenna. We manufactured a prototype of the proposed antenna. Measured bandwidth, side lobe level, and cross polarization of the vertically polarized antenna are 3.0%, -31.5 dB, and -42.7 dB, respectively. We confirmed the effectiveness of the proposed structure.
Keyword (in Japanese) (See Japanese page) 
(in English) Phased Array Antenna / Slotted Waveguide Array Antenna / Resin Waveguide / Injection Molding / Dual-polarized / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 135, AP2020-24, pp. 5-10, Aug. 2020.
Paper # AP2020-24 
Date of Issue 2020-08-14 (AP) 
ISSN 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 AP2020-24

Conference Information
Committee AP  
Conference Date 2020-08-21 - 2020-08-21 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Antennas and Propagation 
Paper Information
Registration To AP 
Conference Code 2020-08-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Evaluation of Prototype Dual-Polarized Low-Side-Lobe Slotted Waveguide Array Antenna Manufactured by Injection-Molding 
Sub Title (in English)  
Keyword(1) Phased Array Antenna  
Keyword(2) Slotted Waveguide Array Antenna  
Keyword(3) Resin Waveguide  
Keyword(4) Injection Molding  
Keyword(5) Dual-polarized  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Takashi Uno  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
2nd Author's Name Takashi Uesaka  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
3rd Author's Name Narihiro Nakamoto  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
4th Author's Name Toru Fukasawa  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
5th Author's Name Inasawa Yoshio  
5th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
6th Author's Name Takeshi Yamamot  
6th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
7th Author's Name Tomoyuki Koyanagi  
7th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
8th Author's Name Ikuya Kakimoto  
8th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
9th Author's Name Yoshihiko Konishi  
9th Author's Affiliation Hiroshima Institute of Technology (Hiroshima Institute of Tech.)
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2020-08-21 09:25:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2020-24 
Volume (vol) vol.120 
Number (no) no.135 
Page pp.5-10 
#Pages
Date of Issue 2020-08-14 (AP) 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan