EDN

A brief introduction of RF test chambers and ranges

It is often necessary to provide some type of shielding in order to perform RF/wireless testing with an acceptable amount of external noise. It is also often necessary to perform testing where the ...
EDN

Basics of RF Field Probe Selection for EMC Testing

Often underestimated, RF field probes are critical to the implementation of a proper radiated immunity test system. All too often, system specifiers gloss over this essential element after having ...
Electronic Design

Interference-Free RF Device Testing

Is the traditional screen room of yesterday the compact RF test enclosure of today? With all the new wireless devices operating in the over-populated frequency bands from 30 MHz to >6 GHz, it has ...
Electronic Design

RF Measurement Basics for Non-RF Test Engineers

Wireless communications products that depend on RF principles are everywhere these days, and the growth rate is astonishing. From cell phones and wireless PDAs to Wi-Fi-enabled laptops, Bluetooth ...