My first job on leaving college was maintaining military radios. I had covered RF theory, but found that the practice was significantly different. The company’s detailed design work was performed at a ...

Absorbers in the RF/microwave realm are materials that attenuate the energy in an electromagnetic wave. Absorbers are used in a wide range of applications to eliminate stray or unwanted radiation that ...

Can a small wireless power startup really use its "RF Holography" technology to charge personal electronics from several meters away, without irradiating their users? Join ED's Lee Goldberg as he ...

BOSTON--(BUSINESS WIRE)--Over 9,500 attendees attended this year’s IEEE MTT-S International Microwave Symposium (IMS), the world’s largest event for RF and microwave technology, to discover the newest ...

Retired Senior Chief Information System Technician Lee Moburg, a wireless amateur radio (HAM) operator, manned the HAM radio at Naval Hospital Bremerton during a 2016 exercise. Some Navy leaders are ...

Ossia's response to readers' questions and skepticism regarding their longer-distance wireless power system. The priniciples behind the company's energy transmission system. A demo of the technology, ...