Both Rigol and Siglent Technologies released affordable swept spectrum analyzers several years ago and recently, both released real-time analyzers. I had a chance to borrow Siglent’s new ...

The Fnirsi DPOS350P dual-channel oscilloscope, 50-MHz function generator, a frequency analyzer (Bode plotter), and a spectrum ...

As you’re aware, I’m an avid fan of Thurlby Thandar Instruments (TTi) line of handheld spectrum analyzers, having purchased nearly every model as they are released. One of my long-term wishes is that ...

Via proprietary DPX waveform image processing, the mid-range RSA3000B and RSA3408B series real-time spectrum analyzers provide a unique live RF view of the spectrum. Reportedly ...

Just 10 by 7 by 2.4 in., this unusually compact spectrum analyzer is intended for engineers and technicians performing measurements on complex, digital wireless signals in the 100-kHz to 3-GHz range.

With a name like Signal Hound, how can anyone resist? The Signal Hound BB60A from Test Equipment Plus is a real-time spectrum analyzer (9 kHz–6 GHz) and RF recorder “designed to capture and display RF ...

You would think the hard part about creating a spectrum analyzer using a pint-sized ATTiny85 would be the software. But for [tuenhidiy], we suspect the hard part was fabricating an array of 320 LED… ...

The DPX technology in the H500 and SA2500 analyzers display live RF spectrum perform more than 2,500, or more than 10,000 measurements per second, respectively, using dedicated, real-time hardware to ...