The circuit was designed to measure the electric field strength in radio frequency band where it can be applied during the modulation of AM and FM signals in the VHF range. Field Strength – the ...

Many passive field strength meters have appeared in the past, typically using a 50mA analog meter movement if reasonable sensitivity was to be obtained. This circuit is similar but has the advantage ...

Expanding the company's portfolio of TEM cells are a range of models groomed for testing and/or calibration of field strength meters, monitors, and probes. Suitable for use in ATE systems, the cells ...

We’re used to Hall effect devices as proximity sensors in mechanical systems, used to provide detection of something that has a magnet attached to it. However it’s easy to forget that the devices that ...

When a monitor point reading is out of tolerance, it’s time to take action and determine the cause of the problem. There comes a time in every AM radio engineer’s life when he will be confronted by a ...

We’re used to Hall effect devices as proximity sensors in mechanical systems, used to provide detection of something that has a magnet attached to it. However it’s easy to forget that the devices that ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Stations sometimes must conduct field-strength measurements to verify coverage. This truck is ...