Two handheld spectrum analyzers from Agilent Technologies,the N9344C and N9343C, provide measurements from 1 MHz to 20 GHz and 13.6 GHz,respectively. Both instruments are tunable to 9 kHz and include ...

Using a spectrum analyzer to measure noise signals requires several additional factors, such as sensitivity or how well the instrument can measure small signals. The analyzer’s noise floor specifies ...

Munich, Germany – Rohde & Schwarz is presenting two all-purpose instruments for mobile spectrum analysis: the R&S FSH4 and the R&S FSH8. Both analyzers are rugged, handy and lightweight. They also ...

One of the most useful pieces of test gear to become generally available to the average broadcast engineer in the last 20 years or so is the spectrum analyzer. This electronic tool, while still rather ...

RTL-SDR, the USB TV tuner turned software-defined radio is an amazing device, capable of listening to nearly anything from 25MHz to 1750MHz, fits in your pocket, and costs about $20. Even more ...

Like most modern radio communications devices, wireless local-area networks (WLANs), RFID tags, and 3G cellular systems rely on complex modulations that require specialized signal-analysis ...

Field professionals often encounter testing environments where rapid diagnostics are important. Portable spectrum analyzers allow for on-site testing and have made the process much easier. They enable ...

As one of the most important instruments for electrical test in a lab or in the field, signal and spectrum analyzers serve multiple purposes across a range of applications, from communications, to ...

The Hackaday Superconference is all about showcasing the hardware heroics of the Hackaday community. We also have a peer-reviewed journal with the same goal, and for the 2018 Hackaday Superconference ...