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:
Nov. 03, 2020
Filed:
Nov. 05, 2019
Applicant:
Cisco Technology, Inc., San Jose, CA (US);
Inventor:
Michael Tittenhofer, Fuerth, DE;
Assignee:
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2013.01); H04B 10/40 (2013.01); H04B 10/80 (2013.01); H04J 14/00 (2006.01);
U.S. Cl.
CPC ...
H04B 10/40 (2013.01); H04B 10/808 (2013.01);
Abstract
A host card is provided for supplying power to a transceiver module through a transceiver interface. The host card established a connection of the transceiver module with the transceiver interface. The transceiver module is operable in a low power mode and a high power mode. The host card requests module identification information from the transceiver module. In response to receiving the module identification information, the host hard verifies a module power condition and modifies an output voltage provided by a primary host power supply if the module power condition is verified.