The easiest way to envision a spectrum analyzer is to begin with an oscilloscope that plots magnitude versus time. Then swap frequency for time—and voilà—a spectrum analyzer! A gross simplification ...

Back in 2006 I reported on a $100 USB spectrum analyzer from Metageek LLC. The Wi-Spy 2.4x, a new enhanced version of the 2.4 GHz spectrum analyzer, is now available, but the cost has increased to ...

If there’s been one spectrum analyzer that’s created buzz lately, it’s the Rigol DDSA815 budget ($1,295) spectrum analyzer, which tunes from 9 kHz to 1.5 GHz. A tracking generator option will run an ...

Saelig has introduced the Rigol RSA6000 Series Real-Time Spectrum Analyzers in 8/14/26.5GHz versions, based on the UltraReal ...

The one piece of gear that’s essential for EMC troubleshooting is a spectrum analyzer. You can buy a decent portable for about $10k or used ones go for $1k to $5k if you don’t mind the 30 to 80 pounds ...

Rigol launches the RSA6000 Series Real-Time Spectrum Analyzer, built on the newly upgraded UltraReal platform. It seamlessly ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The Rigol DSA815 spectrum analyzer The idea of “seeing” RF has always intrigued me, but short of ...

With a design based on the company's highly successful AQ6375 instrument, the new analyzer combines high measurement performance with ease of operation, and incorporates a number of new features ...