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:
Mar. 19, 2002
Filed:
Sep. 18, 1997
Applicant:
Inventors:
Vibha Prakash Goel, Tinton Falls, NJ (US);
Bradley A. McKay, Fair Haven, NJ (US);
Assignee:
Lucent Technologies Inc., Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/008 ;
U.S. Cl.
CPC ...
H04B 1/008 ;
Abstract
A facility is provided which detects the loss of a high power signal in an optical transmission path and invokes a procedure which causes a transmitter connected to the fiber to reduce the power level at which it is transmitting optical signals over the fiber to a safe level.