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:
Oct. 13, 2020
Filed:
Apr. 07, 2017
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Tsung Ching Huang, Palo Alto, CA (US);
Rui Wu, Palo Alto, CA (US);
Nan Qi, Palo Alto, CA (US);
Mir Ashkan Seyedi, Palo Alto, CA (US);
Marco Fiorentino, Mountain View, CA (US);
Raymond G. Beausoleil, Palo Alto, CA (US);
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Abstract
Examples described herein relate to reducing a magnitude of a supply voltage for a circuit element of an optical transmitter device. In some such examples, the circuit element is a driving element that is to receive a first electrical data signal and to provide a second electrical data signal to an optical element that is to provide an optical data signal. A testing element is to compare the optical data signal to the first electrical data signal to determine whether the optical transmitter device meets a performance threshold. When the device meets the performance threshold, a regulating element is to reduce a magnitude of the supply voltage of the driving element.