A tough challenge for test engineers is explored in terms of test methods, pitfalls, and measurement errors. For the test engineer, RF and microwave power amplifier testing imposes unique challenges.

RF signals historically are measured using spectrum analyzers, at least that was before oscilloscopes offered sufficient bandwidth for those measurements. With oscilloscope bandwidths over 100 GHz, RF ...

The APSIN6000 portable RF signal generator specifies a phase noise -128 dBc/Hz at 1 GHz and a 20 kHz offset, harmonics of less than -40 dBc, and a resolution of 0.001 Hz from 9 kHz up to 6.4 GHz. An ...

It may sound odd, but a home-brewed marker generator can be useful in many situations. Let us see how to make one with a simple circuit. To understand exactly what a marker generator (often with a ...

Accelerate wireless product development and manufacturing with outstanding output power range, signal purity, and speed SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE: KEYS) ...