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:
Jun. 24, 2003
Filed:
Mar. 22, 2001
Kenneth A. Puzey, Essex Junction, VT (US);
TeraComm Research, Inc, Essex Junction, VT (US);
Abstract
The high speed data link includes a light modulating device having an output, a source of light of a certain wavelength and a superconductive material, which is switchable between superconducting and non-superconducting states. This light modulating device also includes an arrangement for switching the superconductive material to provide at the output a train of light pulses having the certain wavelength. The high speed data link further includes a wavelength changing device, for changing the wavelength of the light pulses, an optical fiber, for directing the train of wavelength changed light pulses away from the wavelength changing device, and an arrangement, for receiving the train of wavelength changed light pulses. The receiving arrangement includes a demultiplexer, for dividing the train of wavelength changed light pulses into a series of sub-trains of wavelength changed light pulses, and a series of optical receivers, each optical receiver detecting at least one of the sub-trains.