The NanoVNA made network analyzers cheap enough for almost everyone. Now you can get a $49 spectrum analyzer to go with it. Is it worth it? Watch [IMSAI Guy]’s video after the break for his opinion.

This spectrum analyzer takes an audio signal from an iPod, phone, or CD player through a 3.5 mm jack and displays the level for dozens of frequency bands much like an audio visualizer in iTunes or ...

AOC Europe 2025 (Association of Old Crows) brought together organizations and decision-makers from government, defense, ...

A hardware device or software used to examine the frequency and power components of a signal. It provides ... would show total noise level, a spectrum analyzer would show the noise as related ...

An extra benefit of the enhanced analysis bandwidth is that the real-time spectrum analyser (RTSA) now has an industry-leading maximum span of 150MHz. An RTSA has become an essential tool for ...

Vector network analyzers are critical for pre-manufacturing testing. With this release, Signal Hound now offers a complete suite of test and measurement analysis solutions from spectrum analyzers to ...

Anritsu’s complimentary MX280005A IQ Signal Master software has been ... of the enhanced analysis bandwidth is that the Real Time Spectrum Analyzer (RTSA) now has an industry leading maximum ...

Saelig Company, Inc. has introduced the Siglent SHA860A Series Real-time Handheld Signal Analyzers, which broadens SIGLENT’s handheld analysis capabilities with extended bandwidth real-time and ...