Proposal of film optical link module (FOLM) and beveled cut process for the high-density waveguide couplers

A novel film optical link module (FOLM) structure is proposed. A beveled cut process for the high-density surface normal waveguide couplers for FOLM is described. 250-/spl mu/m pitch cut walls of three different directions were demonstrated in polyimide film.

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Bibliographic Details
Main Authors: Yoshimura, T., Roman, J., Reilly, P., Takahashi, Y., Lee, M., Chou, B., Beilin, S.I., Wang, W.-C.V., Inao, M.
Format: Conference Proceeding
Language:English
Subjects:
Apertures
Couplers
Etching
Mirrors
Optical fiber communication
Optical films
Optical surface waves
Optical waveguides
Proposals
Substrates
Online Access:Request full text
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Description
Summary:A novel film optical link module (FOLM) structure is proposed. A beveled cut process for the high-density surface normal waveguide couplers for FOLM is described. 250-/spl mu/m pitch cut walls of three different directions were demonstrated in polyimide film.
ISSN:1092-8081
2766-1733
DOI:10.1109/LEOS.1999.813459