Test & Measurement

Noise sources and peak power meters are the key ingredients in a novel over-the-air test methodology that’s faster and more cost-effective than current techniques.

Compared to 4G, test setups for 5G devices pose numerous challenges that include high-bandwidth signals, greater band coverage, and beamforming devices with no access to RF connectors.

This combination of wideband signal generators, flexible hardware signal adapters, and simulation software can emulate electronic-warfare environments with thousands of EM emitters.

Pasternack’s new line of frequency-divider modules is well-suited for use in PLL and frequency-synthesizer circuit designs, as well as test instrumentation.

Error vector magnitude is a critical parameter for power amplifiers. Here’s an approach that combines a VNA and VSG with a modulation-distortion application to overcome measurement challenges.

Equipped with new mixed-domain analysis capability, this scope goes above and beyond traditional measurements.