Acta Optica Sinica, Volume. 25, Issue 6, 751(2005)
Analysis of Coupling Power for Fused-Biconical 2×6 Single-Mode Optical Fiber Coupler
Based on linear couple mode equation, propagation constants, eigenmodes and power coupling characteristics of 2×6 fused-biconical single-mode fiber coupler with weak fusion and weak couple were derived. The two layers 2×6 fiber coupler was fabricated by fused-biconical method. Experimental results obtained about spectral responses of the coupler are in good agreement with the theoretical results.
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[in Chinese], [in Chinese], [in Chinese]. Analysis of Coupling Power for Fused-Biconical 2×6 Single-Mode Optical Fiber Coupler[J]. Acta Optica Sinica, 2005, 25(6): 751