Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
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 2025-10-09 13:30
[Poster Presentation] Reduction of required input signal light power in an erbium-doped fiber nonlinear transmission circuit technique with an amplification section
Yusuke Dokan, Kokoro Kitamura, Seiji Uchida, Hiroji Masuda (Shimane Univ.) OFT2025-45
Abstract (in Japanese) (See Japanese page) 
(in English) We have reported erbium-doped fiber nonlinear transmission circuit (EDF-NLTC) technique to improve the optical power resolution (OPR). In this study, we propose a new configuration of EDF-NLTC, which has an amplification section, to reduce the required input signal light power. We experimentally clarified the input-output optical power characteristics and slope characteristics of the proposed EDF-NLTC. As a result, we could reduce the required input signal power by up to ~15.9 dB. Further, we obtain the maximum slope of 14.1, which is an improvement factor of OPR. From these results, we confirmed the effectiveness of the proposed configuration.
Keyword (in Japanese) (See Japanese page) 
(in English) Erbium-doped fiber / Optical fiber sensing / Optical power resolution / Optical circuit / / / /  
Reference Info. IEICE Tech. Rep., vol. 125, no. 199, OFT2025-45, pp. 67-70, Oct. 2025.
Paper # OFT2025-45 
Date of Issue 2025-10-02 (OFT) 
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 OFT2025-45

Conference Information
Committee OFT  
Conference Date 2025-10-09 - 2025-10-10 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OFT 
Conference Code 2025-10-OFT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Reduction of required input signal light power in an erbium-doped fiber nonlinear transmission circuit technique with an amplification section 
Sub Title (in English)  
Keyword(1) Erbium-doped fiber  
Keyword(2) Optical fiber sensing  
Keyword(3) Optical power resolution  
Keyword(4) Optical circuit  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yusuke Dokan  
1st Author's Affiliation Shimane University (Shimane Univ.)
2nd Author's Name Kokoro Kitamura  
2nd Author's Affiliation Shimane University (Shimane Univ.)
3rd Author's Name Seiji Uchida  
3rd Author's Affiliation Shimane University (Shimane Univ.)
4th Author's Name Hiroji Masuda  
4th Author's Affiliation Shimane University (Shimane Univ.)
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
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 2025-10-09 13:30:00 
Presentation Time 100 minutes 
Registration for OFT 
Paper # OFT2025-45 
Volume (vol) vol.125 
Number (no) no.199 
Page pp.67-70 
#Pages 4 
Date of Issue 2025-10-02 (OFT) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan