Optical module, optical apparatus including optical module,...

Details Optical module, optical apparatus including optical module,... Optical module, optical apparatus including optical module,...

2006-06-06

2006-06-06

Stcyr, Daniel (Department: 2876)

Optical waveguides

With disengagable mechanical connector

Optical fiber to a nonfiber optical device connector

Reexamination Certificate

active

07056035

ABSTRACT:
An optical module includes a package; an optical device housed in the package, and having a temperature-dependent characteristic; a thermo-module connected to the optical device to control its temperature and configured to heat or cool the optical device when supplied with a first electric current in one direction or a second electric current in a direction opposite to the first electric current, respectively; and a heating element disposed close to the optical device and configured to heat the optical device when supplied with an electric current.

REFERENCES:
patent: 5150371 (1992-09-01), Abramov et al.
patent: 6208456 (2001-03-01), Lawrence
patent: 6215941 (2001-04-01), Nagai et al.
patent: 6385222 (2002-05-01), Aikiyo
patent: 6522486 (2003-02-01), Furuhashi et al.
patent: 6747820 (2004-06-01), Zbinden et al.
patent: 2001/0055346 (2001-12-01), Aikiyo et al.

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