There is no way to cover all the important concepts of directional antennas in a single column. There have been many voluminous tomes written about this subject. This month we will look at some of the ...

Efforts to revitalize the AM radio industry run the gamut from large to small and include modifications as specific as those surrounding the licensing/modification of AM directional antenna arrays.

LOUIS—RF Controls, a global provider of overhead, passive UHF RFID Real-Time Location Systems (RTLS), and Wachter, Inc., a nationwide technology solutions integrator, have announced a strategic ...

Phased array technology is far from new. Phased-array antennas have been used for decades in a variety of military applications. Now, however, their use in 5G systems in the Band 2 frequency range is ...

In this paper, the authors investigate performance of a smart ESPAR (Electronically Steerable Passive Array Radiator) antenna with omni-directional and directional antennas. Performance of wireless ...

Raymond, Maine-based Dielectric is ready to offer its new DCR-Q Series low-band VHF antennas to customers, with the promise of being a space reducer. The DCR-Q design was adapted from the existing ...

Trust in wireless communications has spread rapidly across industry over the past several years. Once reserved primarily to connect equipment in places that were difficult to reach with wires or for ...

A radar can be used to locate a buried object. Therefor the radar should operate at low frequencies to be able to penetrate the medium the object is buried in and it should have a high spatial ...

As the number of higher-throughput applications grows, so does the need for wider bandwidth and network coverage in wireless systems. Given limited spectrum allocation, wireless communication ...