voice / data / video


New BICSI Telecom Cabling Installation Course Offered 

Apr 1, 2000, By EC&M Staff

We are pleased to once again be working together with Iowa State University to bring you an exciting training program. In a unique arrangement with BICSI,...

Telecom for Electricians - Part 4 

Apr 1, 2000, By Paul Rosenberg, Datacom Consultant

Following these guidelines and installation practices can help keep you from getting too rough when roughing in and trimming up data cabling...

Facility Security: Video Monitoring -- Part 1 

Mar 1, 2000, By Paul Rosenberg, Datacom Consultant

Understanding the individual components of a closed circuit television system is key to maintaining a successful video monitoring security plan....

Wireless Optical Networks: A New Alternative to Fiber 

Mar 1, 2000, By Paul Rosenberg, Datacom Consultant

Using defense wave division multiplexing (DWDM), this open-air transmission technology increases network capacity in environments where fiber connections are impractical....

BICSI Field Report: Winter Conference 

Mar 1, 2000, By Joseph R. Knisley, Senior Editorial Consultant

Conference goers continue to wrestle with tough concerns about networks of the future....

Telecom for Electricians - Part 3 

Mar 1, 2000, By Paul Rosenberg, Datacom Consultant

Typically the least expensive high-speed LAN system, Ethernet technology is by far the most popular....

New Video System Brings High-Speed DSS, Cable TV, and CEBus Networks to Homes 

Mar 1, 2000, By EC&M Staff

OnQ Technologies, Harrisburg, Pa., recently introduced a new video system to distribute cable television (CATV), digital satellite services ......

Industry Tests Reveal Significant Variances in Cabling Systems 

Feb 1, 2000, By EC&M Staff

Leading distributor of cabling and communications products Anixter, Skokie, Ill., recently reported that advanced procedures in its product testing laboratory...

Telecom for Electricians - Part 2 

Feb 1, 2000, By Paul Rosenberg, Datacom Consultant

Networks are the heart of communications in most large businesses today. Learning the veins of these systems can help you improve the flow of vital information....

Facility Security: Keeping Them Away 

Feb 1, 2000, By Paul Rosenberg, Datacom Consultant

Protective lighting is a smart addition to any security system. Using light to deter intruders is cheaper and more effective than you think....

Industry Analysts Predict VoDSL Market to Explode 

Jan 1, 2000, By EC&M Staff

According to a new Allied Business Intelligence (ABI) report, “Voice Over DSL Integrated Access Devices: Customer Premise Equipment and Voice Gateway...

The Scary Post-Cat. 5 World 

Jan 1, 2000, By Paul Rosenberg, Datacom Consultant

As the industry continues to struggle with a Cat. 6 standard, you’re stuck choosing between obsolete (Cat. 5), problematic (Cat. 6), and unconventional (Cat. 7) technologies....

Telecom for Electricians - Part 1 

Jan 1, 2000, By Paul Rosenberg, Datacom Consultant

How do we get our signal transmissions to their destinations without distortion or diminishment?...

New Correspondence Course for the Year 2000 

Jan 1, 2000, By EC&M Staff

With high school shootings and disgruntled employee violence on the rise, companies are understandably concerned about safety. And while protection against...

Facility Security: New Threats, New Strategies 

Jan 1, 2000, By Paul Rosenberg, Datacom Consultant

As workplace violence becomes more prevalent in our society, we must develop new systems and strategies to counteract crimes against humanity....

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product spotlight

EV charger tester

May 25, 2012 8:26 AM

EV charger tester

The Electrician is portable tester that verifies critical power and safety requirements of electric vehicle (EV) chargers...

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What's New in Residential Cabling?
Date: Wednesday, May 30, 2012
Time: 2:00pm ET


In this The Home Depot sponsored Low Voltage Webinar, Ron Kipper RCDD / NTS will discuss the need for compression style coaxial connectors and the migration of the entire CATV, Satellite and Audio / Video industry to them. Register Today!

Grounding Versus Bonding
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In this 60-minute FREE webinar, Mike Holt of Mike Holt Enterprises, Inc. will explain the purpose of grounding and bonding as related to the most current requirements set forth in the 2011 NEC. Register to View On-Demand!

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