When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As more DTVs sign on, Sennheiser reminds audio engineers working with wireless microphone and ...

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 ...

High resolution ultrasonic imaging requires high frequency wide band ultrasonic transducers, which produce short pulses and highly focused beam. However, currently the frequency of ultrasonic ...

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 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 ...

Broadband radio-frequency chirped waveforms (RFCWs) with dynamically tunable parameters are of fundamental interest to many practical applications. Recently, photonic-assisted solutions have been ...

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 ...

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 ...

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, ...

Pinpointing the minimum and maximum transient noise bandwidth for a transient noise simulation is a non-trivial task. But these algorithms can help ease the challenge and minimize simulation time.