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3-port WDM filter arrays based on novel planar lightwave circuit assembly technique

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4 Author(s)
Harumoto, M. ; Opt. Commun. Res. & Dev. Lab., Sumitomo Electr. Ind. Ltd., Yokohama, Japan ; Shimakawa, O. ; Takahashi, K. ; Tamura, M.

We propose a novel configuration of ultra-compact 1310/1490/1550-nm WDM filter arrays compounded of a thin-film filter and two planar lightwave circuits. By using simple assembly techniques to optimize the arrangement, the insertion loss less than 0.7 dB is successfully achieved.

Published in:

Optical Fiber Communication Conference, 2006 and the 2006 National Fiber Optic Engineers Conference. OFC 2006

Date of Conference:

5-10 March 2006