Self-Written Waveguide Optical Pin Fabricated Using Photomask Transfer Method

Self-Written Waveguide Optical Pin Fabricated Using Photomask Transfer Method

This letter reports on a new self-written waveguide (SWW) optical interconnection pin. The SWW-pin is formed directly on an optical device using a photomask transfer method and has a 45deg mirror on the end-face. The processed end-face provides 90deg optical path redirection and enables strict handl...

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Veröffentlicht in:IEEE photonics technology letters 2006-10, Vol.18 (19), p.2020-2022
Hauptverfasser: Hanajima, H., Obata, Y., Ozawa, H., Kanda, M., Mikami, O.
Format: Artikel
Sprache:eng
Schlagworte:
Devices
Interconnection
Joining
Materials handling
Mirrors
Optical coupling
Optical crosstalk
Optical devices
Optical interconnections
Optical paths
Optical pin
Optical refraction
Optical waveguides
Optoelectronics
photomask transfer method
Photomasks
Resins
self-written waveguide (SWW)-pin
Vertical cavity surface emitting lasers
Waveguides
Wiring
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Beschreibung
Zusammenfassung:This letter reports on a new self-written waveguide (SWW) optical interconnection pin. The SWW-pin is formed directly on an optical device using a photomask transfer method and has a 45deg mirror on the end-face. The processed end-face provides 90deg optical path redirection and enables strict handling and alignment in optical interconnections on an optoelectronic printed-wiring board. We present 90deg path redirection characteristics of an SWW-pin having a coupling loss of 1.1 dB
ISSN:1041-1135
1941-0174
DOI:10.1109/LPT.2006.882226