Monitoring system and method implementing failure time...

Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Electrical signal parameter measurement system

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C725S107000, C324S076190

Reexamination Certificate

active

07003414

ABSTRACT:
A channel plan with a corresponding test plan are implemented in connection with a plurality of nodes that communicate signals. The channel plan has one or more predefined specifications for each of one or more signal channels on each of the nodes. The channel plan enables a monitoring system to, among other things, conduct automatic periodic test plans, comprising tests, on the nodes, based upon the predefined data specified in the channel plan. Each test plan prescribes measurement of at least one signal parameter, pertaining to one or more nodes as a whole and/or to one or more channels contained within the nodes. The monitoring system includes a spectrum analyzer, a switch enabling the spectrum analyzer to interface with the nodes, and a controller controlling the switch and the spectrum analyzer. The controller is configured to enable creation of and display the channel plan and test plan, based upon user inputs. Notably, the controller can be configured to compare results from tests with alarm limits, specified in the test plan, to control the spectrum analyzer to perform a failure time spectrum scan when one or more test results exceed one or more alarm limits, and to generate a plot of power amplitude versus frequency over the frequency spectrum of the node at issue.

REFERENCES:
patent: 4810898 (1989-03-01), Rocci et al.
patent: 5861882 (1999-01-01), Sprenger et al.
patent: 5953009 (1999-09-01), Alexander
patent: 6061393 (2000-05-01), Tsui et al.
patent: 6201384 (2001-03-01), Alexander
patent: 6230326 (2001-05-01), Unger et al.
patent: 6385773 (2002-05-01), Schwartzman et al.
patent: 6453472 (2002-09-01), Leano et al.
patent: 6522987 (2003-02-01), Flink et al.
patent: 6546557 (2003-04-01), Ovadia
patent: 6570913 (2003-05-01), Chen
patent: 6574797 (2003-06-01), Naegeli et al.
patent: 6590587 (2003-07-01), Wichelman et al.
patent: 6643607 (2003-11-01), Chamberlain et al.
patent: 6662135 (2003-12-01), Burns et al.
patent: 6707474 (2004-03-01), Beck et al.
patent: 6711134 (2004-03-01), Wichelman et al.
patent: 6732061 (2004-05-01), Wichelman et al.
patent: 6741947 (2004-05-01), Wichelman et al.
patent: 6757908 (2004-06-01), Vogel
patent: 6775840 (2004-08-01), Naegel et al.
patent: 6853932 (2005-02-01), Wichelman et al.
patent: 6895043 (2005-05-01), Naegeli et al.
patent: 487306 (1992-05-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Monitoring system and method implementing failure time... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Monitoring system and method implementing failure time..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Monitoring system and method implementing failure time... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3700640

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.