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 ...

Anritsu recently released the Site Master MS2085A Cable and Antenna Analyzer and the MS2089A with Integrated Spectrum Analyzer to serve the installation and maintenance arena as well as meet the ...

Antenna design, fabrication, and performance verification are key to the success of both the astrophysics program and the satellite telecommunications program. To support these efforts, a free space ...

No doubt one of the most revolutionary tools for the RF side of broadcasting was the advent of the network analyzer. Prior to its invention, measuring the response of an antenna system was more or ...

Kaltman Creations has expanded its lines of RF analyzer and antenna products with the addition of several new models of the Spectran series of RF spectrum analyzers. The Spectran series are handheld, ...

Back in the 1960s, when I started working in radio broadcast engineering, an oscilloscope was my “eye” on what was happening with equipment. That tool served me well and is still in daily use in my ...

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 ...

A transceiver subsystem amplifies weak signals from the antenna using a low-noise amplifier (LNA). The equivalent on the transmit side is a high-power amplifier (HPA). Upconverters and downconverters ...