Intra-node diagnostic signal

Details Intra-node diagnostic signal Intra-node diagnostic signal

1998-01-26

2000-10-31

Pascal, Leslie

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

359124, 359119, 359152, 385 24, H04B 1008

Patent

active

061411256

ABSTRACT:
A method for monitoring a plurality of components associated with a communications network node. A diagnostic service signal is generated at an intra-node component and transmitted along a first optical path to another intra-node component where the presence or absence of the signal is detected. In this manner, optical paths defined between intra-nodal components can be monitored using a diagnostic service signal.

REFERENCES:
patent: 5654816 (1997-08-01), Fishman
patent: 5757526 (1998-05-01), Shiragaki et al.
patent: 5867289 (1999-02-01), Gerstel et al.

Affiliated with

Also associated with

Rating

Intra-node diagnostic signal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Intra-node diagnostic signal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intra-node diagnostic signal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2059288