Antennas are a popular topic among radio enthusiasts. The Rigol Spectrum Analyzer VB1020 option and utility kit are good tools to help improve antenna design and characterization. This combination ...

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 ...

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 ...

The Model 2658 can be utilized for pre-compliance testing during development prior to third party testing. It is extremely flexible and can be put to work, either in the field or on the bench, testing ...

This month, I’ll describe a nifty pocket-sized USB spectrum analyzer and show its pros and cons through some measurements on an ATSC signal, out after the mask filter and with some popular TV antennas ...

NEW YORK--(BUSINESS WIRE)--PCTEL, Inc. (NASDAQ:PCTI), a leader in Performance Critical Telecom solutions, announced the release of its Signal Analyzer (SA) option today at the NEDAS Spring In-Building ...

Claimed as the first portable instrument to combine the functionality of a graphic RF spectrum analyzer, frequency counter, and tunable RF monitor in a single, handheld instrument, the Model 7500 RF ...

Cisco’s release of the 3500 series AP has raised the bar for the competition when it comes to spectrum analysis, by integrating their stand-alone Spectrum Expert card abilities in the access point ...

The OSCOR Blue Spectrum Analyzer, from Research Electronics International, sweeps 24 GHz in 1 second, quickly detecting unknown, illegal, and disruptive transmissions including electronic surveillance ...

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 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The tried-and-true bowtie antenna under test. Note the high-tech antenna mount. The HD Quad under ...