When you think of directional ham radio antennas, you probably think of a Yagi, cubical quad, or a log-periodic antenna. These antennas usually are in a horizontal configuration up on a high tower.

Bulk Handling Systems (BHS), Eugene, Oregon, is building a new Autonomous-Container-Loop facility in Grand Junction, Colorado. The facility, which will be run by western Colorado-based Bruin Waste, ...

Abstract: Standard measurement procedures CISPR 36 for magnetic field measurements below 30 MHz is time consuming. To maintain realistic measurement time, standards limit the amount of the measurement ...

Abstract: Low-frequency loop antennas are important sensors for magnetic field radiation and immunity measurement in military standard tests. A loop antenna coefficient calibration method based on TEM ...

Bulk Handling Systems (BHS) a global leader in advanced recycling and waste processing systems announces its project in Grand Junction, CO to be run by Bruin Waste, a long-time waste disposal leader ...

The Allan Labor Government has ordered four more tunnel boring machines (TBMs) to carve the Suburban Rail Loop twin tunnels between Glen Waverley and Box Hill - and they're coming from China. Today in ...