The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 30, 2005
Filed:
Jan. 09, 2004
Brian E. Lemoff, Union City, CA (US);
Brian E. Lemoff, Union City, CA (US);
Agilent Technologies, Inc., Palo Alto, CA (US);
Abstract
A parallel optics and wavelength division multiplexing package for multiplexing optical data signals for transmission, or for receiving and demultiplexing optical data signals. The package includes an array of diodes mounted on a parallel transmitter or receiver circuit for receiving electrical signals from the circuit and converting them into an array of corresponding light signals, or for receiving an array of light signals and converting them into an array of corresponding electrical signals. In a transmitter package, an optical multiplexer, located adjacent the array of diodes, receives the array of light signals and converts them into a set of corresponding parallel multiplexed light signals. In a receiver package, an optical demultiplexer, located adjacent the array of diodes, receives a set of parallel multiplexed light signals and converts them into the array of demultiplexed light signals. A lid mounted on the optical multiplexer or demultiplexer includes alignment pins for aligning the multiplexer or demultiplexer with a parallel fiber ribbon for transmitting or receiving the light signals. The package can include an hermetic or non-hermetic enclosure, depending upon the materials used within the package.