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. 09, 2013
Filed:
Jun. 26, 2007
Applicant:
Jason Pritchard, Hopkinton, MA (US);
Inventor:
Jason Pritchard, Hopkinton, MA (US);
Assignee:
EMC Corporation, Hopkinton, MA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A link control card for disk drives. The link control card includes: a first connector for carrying relatively high frequency user data and low frequency signals; a diplexer connected to the connector, such diplexer having a first port for the high frequency user data and a second port for the low frequency signals; an optical connector for carrying the relatively high frequency user data; and a high frequency user data communication channel disposed between the diplexer and the disk drives for selectively connected either the first port of the diplexer or the optical connector to the disk drives.