Webcast: Finding and Troubleshooting Intermittent Signal Faults, Dec. 7, 1 p.m. EST

12/05/2006


Intermittent circuit faults can be one of the most time consuming and difficult problems a design or test engineer encounters. This seminar will discuss best practices for using all brands and models of digital oscilloscopes to identify and troubleshoot this type of circuit failure.

Basic techniques start with the use of fast signal acquisition in persistence mode to view the occurrence of an intermittent failure and methods to set up an‘exclusion trigger,’ which allows the oscilloscope to find abnormally-shaped signals %%MDASSML%% even when the user does not know the nature of the aberrant signal. Parameter histograms and trend lines can identify the occurrence of a rare failure and give clues as to its cause.

More advanced material will include a discussion of identifying the source(s) of intermittent failures when performing eye pattern testing or jitter measurements. The primary content of the seminar will be practical examples of intermittent instabilities in clocks, serial data signals, power supplies, eye diagram failures, and other types of intermittent signal faults encountered in real world engineering. Finally, there will be an introduction of WaveScan, a new technology which can act as a‘finder’ to search long data records for a rare event or as a ‘soft trigger’ to monitor live incoming signals and identify portions that differ from the normal signal shape. Any engineer who occasionally needs to characterize the presence of intermittent signal misbehavior or troubleshoot its source is invited to attend.

What you will learn in this free Webcast:

• Best practices for using digital oscilloscopes to identify and troubleshoot intermittent signal failure

• How to identify the source(s) of intermittent failures when performing eye pattern testing or jitter measurements

• Practical examples of intermittent instabilities in clocks, serial data signals, power supplies, eye diagram failures, and other types of intermittent signal faults encountered in real world

• An introduction into the new technology, WaveScan, which can act as a‘finder’ to search long data records for a rare event or as a “soft trigger” to monitor live incoming signals and identify portions which differ from the normal signal shape.

For more information or to register, click here .





No comments
The Top Plant program honors outstanding manufacturing facilities in North America. View the 2015 Top Plant.
The Product of the Year program recognizes products newly released in the manufacturing industries.
Each year, a panel of Control Engineering and Plant Engineering editors and industry expert judges select the System Integrator of the Year Award winners in three categories.
2017 Lubrication Guide; Software tools; Microgrids and energy strategies; Use robots effectively
Prescriptive maintenance; Hannover Messe 2017 recap; Reduce welding errors
Safety standards and electrical test instruments; Product of the Year winners; Easy and safe electrical design
Infrastructure for natural gas expansion; Artificial lift methods; Disruptive technology and fugitive gas emissions
Mobility as the means to offshore innovation; Preventing another Deepwater Horizon; ROVs as subsea robots; SCADA and the radio spectrum
Future of oil and gas projects; Reservoir models; The importance of SCADA to oil and gas
Diagnostic functions for system safety; Specifying industrial enclosures; Effective decision support for a crisis
Transformers; Electrical system design; Selecting and sizing transformers; Grounded and ungrounded system design, Paralleling generator systems
Natural gas for tomorrow's fleets; Colleges and universities moving to CHP; Power and steam and frozen foods

Annual Salary Survey

Before the calendar turned, 2016 already had the makings of a pivotal year for manufacturing, and for the world.

There were the big events for the year, including the United States as Partner Country at Hannover Messe in April and the 2016 International Manufacturing Technology Show in Chicago in September. There's also the matter of the U.S. presidential elections in November, which promise to shape policy in manufacturing for years to come.

But the year started with global economic turmoil, as a slowdown in Chinese manufacturing triggered a worldwide stock hiccup that sent values plummeting. The continued plunge in world oil prices has resulted in a slowdown in exploration and, by extension, the manufacture of exploration equipment.

Read more: 2015 Salary Survey

Maintenance and reliability tips and best practices from the maintenance and reliability coaches at Allied Reliability Group.
The One Voice for Manufacturing blog reports on federal public policy issues impacting the manufacturing sector. One Voice is a joint effort by the National Tooling and Machining...
The Society for Maintenance and Reliability Professionals an organization devoted...
Join this ongoing discussion of machine guarding topics, including solutions assessments, regulatory compliance, gap analysis...
IMS Research, recently acquired by IHS Inc., is a leading independent supplier of market research and consultancy to the global electronics industry.
Maintenance is not optional in manufacturing. It’s a profit center, driving productivity and uptime while reducing overall repair costs.
The Lachance on CMMS blog is about current maintenance topics. Blogger Paul Lachance is president and chief technology officer for Smartware Group.
The maintenance journey has been a long, slow trek for most manufacturers and has gone from preventive maintenance to predictive maintenance.
Featured articles highlight technologies that enable the Industrial Internet of Things, IIoT-related products and strategies to get data more easily to the user.
This digital report will explore several aspects of how IIoT will transform manufacturing in the coming years.
Maintenance Manager; California Oils Corp.
Associate, Electrical Engineering; Wood Harbinger
Control Systems Engineer; Robert Bosch Corp.
This course focuses on climate analysis, appropriateness of cooling system selection, and combining cooling systems.
This course will help identify and reveal electrical hazards and identify the solutions to implementing and maintaining a safe work environment.
This course explains how maintaining power and communication systems through emergency power-generation systems is critical.
click me