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:
Apr. 05, 2016
Filed:
Feb. 06, 2013
Finisar Corporation, Sunnyvale, CA (US);
Henry M. Daghighian, Menlo Park, CA (US);
Luke M Ekkizogloy, Mountain View, CA (US);
The'Linh Nguyen, San Jose, CA (US);
Christopher Kocot, San Carlos, CA (US);
James Prettyleaf, Cupertino, CA (US);
FINISAR CORPORATION, Sunnyvale, CA (US);
Abstract
An example embodiment includes a fiber optic integrated circuit (IC). The fiber optic IC includes an integrated power supply. The integrated power supply includes a filter, an active switch, and a pulse width modulator ('PWM'). The filter is configured to convert a signal to an output signal of the integrated power supply. The active switch is configured to control introduction of the signal to the filter. The PWM is configured to generate a PWM output signal that triggers the active switch.