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. 07, 2016
Filed:
Apr. 04, 2014
Embrionix Design Inc., Laval, CA;
Steve Légaré-Vallée, Terrebonne, CA;
Renaud Lavoie, Laval, CA;
EMBRIONIX DESIGN INC., Laval, QC, CA;
Abstract
The present disclosure relates to a small form factor pluggable (SFP) unit for receiving multiple high frequency bands optical signals. The SFP unit comprises an optical connector for receiving an optical signal and means for generating two electrical signals based on the received optical signal. The SFP unit comprises two transimpedance amplifiers (TIAs) operating respectively at two determined ranges of frequencies, for respectively amplifying the first and second electrical signals. The SFP unit comprises a re-clocker for generating a re-clocked electrical signal based on either one of, or a combination of, the first and second amplified electrical signals. The SFP unit comprises a control unit for controlling the operating frequency of the re-clocker based on a determined quality of the re-clocked electrical signal. The SFP unit comprises an electrical connector for outputting the re-clocked electrical signal.