A small audio test generator is very useful for quickly tracing a signal through an audio unit. Its main purpose is speed rather than refinement. A single sine-wave signal of about 1 kHz is normally ...

This simple circuit generates narrow pulses at about 700-800Hz frequency. The pulses, containing harmonics up to the MHz region, can be injected into audio or radio-frequency stages of amplifiers, ...

Signal generators are a crucial element in many areas of product design, development, production, and field testing. While their longstanding applications include base stations, radar, and EMC, ...

Many types of signal generators and oscillators are used for EMC testing. Of them, lightning simulators are, without doubt, the most exciting. The maximum peak current that designers need to consider ...

Oscilloscopes and to lesser extent signals generators are useful tools for analyzing, testing and diagnosing circuits but we often take for granted how they work. Luckily, [FromConceptToCircuit] is ...

The author is senior development engineer for Wheatstone Corp. There’s nothing like a little audio performance testing to cap off a hectic week at the station, especially if you don’t have to haul out ...

In this interview, Don Welch, Director of New Business Development from MTI Instruments talks to AZoM about MTI's handheld signal source generator with dual-channel direct digital synthesis. The 1510A ...