Optical waveguides – With optical coupler – With alignment device
Reexamination Certificate
2006-04-18
2006-04-18
Kang, Juliana (Department: 2874)
Optical waveguides
With optical coupler
With alignment device
C385S088000, C216S024000
Reexamination Certificate
active
07031578
ABSTRACT:
Given a component comprising at least one active area formed on a substrate and designed to be coupled to a light guide, a support is used, at least one hole is formed in the support starting from one face of this support, this hole being designed to receive one end of the guide, the substrate is fixed to the other face of the support by forming the hole facing the active area if the active area has already been formed, and otherwise it is formed on the substrate facing the hole and the end of the guide is placed in the hole. The optical system is obtained by optically coupling two devices thus obtained.
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Yasuhiro Kobayashi et al., “Improvement of Coupling Efficiency for Passive Alignment of Stacked Multifiber Tapes to a Vertical-Cavity Surface-Emitting Laser Array”, Jpn. J. Appl. Phys. vol. 36 (1997) , Mar. 1997, pp. 1872-1875.
Jalaguier Eric
Marion François
Souriau Jean-Charles
Commissariate a l'Energie Atomique
Kang Juliana
Stein James D.
Thelen Reid & Priest LLP
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