Electronic products emit energy from switching power supplies, radio outputs, and microprocessor clocks. You need to measure these emissions and their harmonics to verify compliance with EMC standards ...

Bandwidth is the specification that most engineers consider first when they select an oscilloscope. This article provides some guidance on how to select an oscilloscope with the appropriate bandwidth ...

Bandwidth is one of those technical terms that has been overloaded in popular speech: as an example, an editor might ask if you have the bandwidth to write a Hackaday piece about bandwidth. Besides ...

Graduate student Hossein Jalili displays the millimeter-wave/terahertz phased array chip that he and Assistant Professor Omeed Momeni prototyped in the UC Davis Millimeter-Wave Research Center in the ...

For a given frequency, the critical band is the smallest band of frequencies around it which activate the same part of the basilar membrane. Whereas the differential threshold is the just noticeable ...

The Department of Telecommunications (DoT) in India, through the Wireless Planning & Coordination (WPC) Wing, is responsible for allocating bandwidth for various licensed uses. Bandwidth, in spectrum, ...

Users often evaluate RFID tag performance based on one factor: read range. This isn’t necessarily a bad thing—in many situations, it makes sense to use read range as shorthand for performance. But ...