A hardware device or software used to examine the frequency and power components of a signal. It provides more information than an oscilloscope, because it can display the signals over a range of ...

In the Bad Old Days, a spectrum analyser was a big piece of expensive machinery that you’d have on your bench next to your oscilloscope. And while good ones still cost a ton of money, [rheslip] shows ...

With the increasing implementation of wireless (Wi-Fi, Bluetooth, ZigBee) and many other wireless protocols, it’s increasingly important for product designers to feel competent in using spectrum ...

Spectrum analyzers are crucial in electronic warfare and signals intelligence, enabling detection, interception, and analysis of enemy signals to protect friendly communications and disrupt ...

As mildly exotic silicon has become cheaper and the ingenuity of hardware hackers has been unleashed upon it, it’s inevitable that some once-unattainably expensive instruments will appear as cheap ...

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

Juergen Grau data the new DIY audio spectrum analyser called the Magilyzer EM800 complete with EM800 Magic Eye tubes, which has this week launched via Kickstarter and is now available to back with ...

The DSA1030 series is an economic spectrum analyzer, ideal for general purpose benchtop and field applications where signals and concepts can be investigated at or below 3 GHz. Our use of digital IF ...

The J0SSAP52 low-cost, pocketable RF signal analyzer providing high durability at an attractive price, for quick troubleshooting of RF signals and wireless networks. Saelig's SAF Tehnika J0SSAP52 6GHz ...