Over the years, the need for increased reliability of electrical systems is no secret to those in the electrical industry. Data centers, hospitals, emergency call centers, government buildings, and ...

Emergency systems are the circuits and equipment that supply illumination, power, or both within 10 sec [700.12] after interruption of the normal electrical supply ...

The author is director, RF engineering at Shively Labs. We all want to get the most value out of money spent. RF system repair can be costly. However, a well-implemented maintenance program can ...

Designing, building, and maintaining the network of power transmission lines and associated infrastructure that delivers electricity across the U.S. is a complex task. It involves disparate components ...

The author is director, RF engineering at Shively Labs. Just about anything can happen to cause failure in an RF system. Antenna damage from wind, falling ice, lightning, tower work, vandalism, loose ...