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Paper Abstract and Keywords
Presentation 2007-05-11 14:40
Development of a high power multi-port fiber amplifier
Mikiya Suzuki, Kouji Yamanaka, Shinichi Takashima, Hirokazu Hayakawa, Akira Fujisaki (FURUKAWA ELECTRIC CO., LTD.) OCS2007-5
Abstract (in Japanese) (See Japanese page) 
(in English) Reducing the cost per subscriber constitutes an absolute requirement to make such a new service to proliferate. And increasing the output power of individual optical amplifiers in the video distribution system is known as an effective solution to this cost reduction requirement. Accordingly, we have adopted a new technological approach to develop a high-power multiport optical amplifier for video distribution using erbium/ytterbium (Er/Yb) co-doped double-clad fiber and multi-mode pumping LD, which is different from conventional optical amplifiers.
Keyword (in Japanese) (See Japanese page) 
(in English) High power / Cladding-pumped fibers / Optical fiber amplifier for analog CATV system / Low power consumption / / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 34, OCS2007-5, pp. 21-25, May 2007.
Paper # OCS2007-5 
Date of Issue 2007-05-04 (OCS) 
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 OCS2007-5

Conference Information
Committee OCS  
Conference Date 2007-05-11 - 2007-05-11 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OCS 
Conference Code 2007-05-OCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Development of a high power multi-port fiber amplifier 
Sub Title (in English)  
Keyword(1) High power  
Keyword(2) Cladding-pumped fibers  
Keyword(3) Optical fiber amplifier for analog CATV system  
Keyword(4) Low power consumption  
Keyword(5)  
Keyword(6)  
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1st Author's Name Mikiya Suzuki  
1st Author's Affiliation THE FURUKAWA ELECTRIC CO., LTD. (FURUKAWA ELECTRIC CO., LTD.)
2nd Author's Name Kouji Yamanaka  
2nd Author's Affiliation THE FURUKAWA ELECTRIC CO., LTD. (FURUKAWA ELECTRIC CO., LTD.)
3rd Author's Name Shinichi Takashima  
3rd Author's Affiliation THE FURUKAWA ELECTRIC CO., LTD. (FURUKAWA ELECTRIC CO., LTD.)
4th Author's Name Hirokazu Hayakawa  
4th Author's Affiliation THE FURUKAWA ELECTRIC CO., LTD. (FURUKAWA ELECTRIC CO., LTD.)
5th Author's Name Akira Fujisaki  
5th Author's Affiliation THE FURUKAWA ELECTRIC CO., LTD. (FURUKAWA ELECTRIC CO., LTD.)
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Speaker Author-1 
Date Time 2007-05-11 14:40:00 
Presentation Time 25 minutes 
Registration for OCS 
Paper # OCS2007-5 
Volume (vol) vol.107 
Number (no) no.34 
Page pp.21-25 
#Pages 5 
Date of Issue 2007-05-04 (OCS) 

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