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Paper Abstract and Keywords
Presentation 2005-11-24 11:50
Improvement of Splice Loss between Polymer Double Clad Fiber and Double Clad Holey Fiber
Yasuko Kobayashi, Tomio Abiru, Ryo Sugimoto, Noriaki Shimada, Tetsuya Sakai, Keiji Ohashi (Fujikura)
Abstract (in Japanese) (See Japanese page) 
(in English) With the spread of optical analog video distribution systems, it becomes important to develop high output power and high efficiency optical fiber amplifiers. The optical fiber amplifier using an erbium doped double clad holey fiber is expected to be a candidate of the high output power and high efficiency optical fiber amplifiers, because the efficiency of the double clad holey fiber can be higher than that of a polymer double clad fiber owing to its high NA. To apply the double clad holey fiber to the high output power optical fiber amplifiers, it is needed to improve the splice loss between the polymer double clad fiber and the double clad holey fiber. In this report, we propose a new method to decrease the splice loss between the polymer double clad fiber and the double clad holey fiber. By thinning both fibers with hydrofluoric acid etching technique, we obtained the minimum splice loss of 0.86 dB.
Keyword (in Japanese) (See Japanese page) 
(in English) Holey Fiber / Double Clad Fiber / Splice Loss / Optical Fiber Amplifier / Etching / / /  
Reference Info. IEICE Tech. Rep., vol. 105, no. 429, OFT2005-37, pp. 11-15, Nov. 2005.
Paper # OFT2005-37 
Date of Issue 2005-11-17 (OFT) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee IEE-CMN OFT OCS ITE-BCT  
Conference Date 2005-11-24 - 2005-11-25 
Place (in Japanese) (See Japanese page) 
Place (in English) The Kansai Electric Power Co.,INC. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OFT 
Conference Code 2005-11-IEE-CMN-OFT-OCS-ITE-BCT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improvement of Splice Loss between Polymer Double Clad Fiber and Double Clad Holey Fiber 
Sub Title (in English)  
Keyword(1) Holey Fiber  
Keyword(2) Double Clad Fiber  
Keyword(3) Splice Loss  
Keyword(4) Optical Fiber Amplifier  
Keyword(5) Etching  
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Keyword(8)  
1st Author's Name Yasuko Kobayashi  
1st Author's Affiliation Fujikura Ltd. (Fujikura)
2nd Author's Name Tomio Abiru  
2nd Author's Affiliation Fujikura Ltd. (Fujikura)
3rd Author's Name Ryo Sugimoto  
3rd Author's Affiliation Fujikura Ltd. (Fujikura)
4th Author's Name Noriaki Shimada  
4th Author's Affiliation Fujikura Ltd. (Fujikura)
5th Author's Name Tetsuya Sakai  
5th Author's Affiliation Fujikura Ltd. (Fujikura)
6th Author's Name Keiji Ohashi  
6th Author's Affiliation Fujikura Ltd. (Fujikura)
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Speaker Author-1 
Date Time 2005-11-24 11:50:00 
Presentation Time 25 minutes 
Registration for OFT 
Paper # OFT2005-37 
Volume (vol) vol.105 
Number (no) no.429 
Page pp.11-15 
#Pages
Date of Issue 2005-11-17 (OFT) 


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