Outdoor antennas that aren’t properly installed can attract lightning into your home and start a fire. They can also indirectly attract voltage from nearby lightning strikes that can fry your TV and ...

Adequate grounding means different things to different engineers. To the electrical engineer it means compliance with the National Electric Code (NEC). To the RF engineer it means proper grounding and ...

All questions and answers are based on the 2011 NEC. Q. What are the requirements for antenna grounding? A. Article 810 contains the installation requirements for the ...

A software-defined, electronically-reconfigurable Agile Aperture Antenna has now been tested on the land, sea and air. Two of the low-power devices, which can change beam directions in a thousandth of ...