We report fabrication of a 2/spl times/2 air-clad multimode coupler. It has an insertion loss of 6.5 dB, excess loss of 3.5 dB over broadband. Potential application in high power combiner was confirmed.
Air-clad multimode holely fiber coupler for high power transmission
(CLEO). Conference on Lasers and Electro-Optics, 2005. ; 2 ; 1470-1472 Vol. 2
2005-01-01
1429263 byte
Conference paper
Electronic Resource
English
Air-Clad Multimode Holely Fiber Coupler for High Power Transmission
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