Optical waveguides – Integrated optical circuit
Reexamination Certificate
2005-02-08
2005-02-08
Ullah, Akm Enayet (Department: 2874)
Optical waveguides
Integrated optical circuit
Reexamination Certificate
active
06853761
ABSTRACT:
An optoelectronic module has at least two components, which are coupled via an optical waveguide, in a monolothically integrated structure. At least two of the components of the module are coupled in series to form an associated PINIP structure, with at least one active layer of the waveguide having a multiquantum well structure, in particular in at least two quantum well types. The optoelectronic module can be driven quite efficiently.
REFERENCES:
patent: 5307186 (1994-04-01), Izumi et al.
patent: 5663572 (1997-09-01), Sakata et al.
patent: 5714765 (1998-02-01), Noetzel et al.
patent: 6222235 (2001-04-01), Kojima et al.
patent: 6359720 (2002-03-01), Yamada
patent: 6492704 (2002-12-01), Coroy
patent: 39 16 964 (1990-11-01), None
patent: 196 52 529 (1998-06-01), None
Ramdane, A. et al.: “Monolithic Integration of Multiple-Quantum-Well Lasers and Modulators for High-Speed Transmission”, IEEE Journal of Selected Topics in Quantum Electronics, vol. 2, No. 2, Jun. 1996, pp. 326-335.
Yamada, K. et al.: “Electroabsorption Modular with PINIP Structure”, Electronics Letters, vol. 34, No. 3, Feb. 5, 1998, pp. 304-307.
Mayback Gregory L.
Ullah Akm Enayet
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