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 ...

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 ...

SANTA CLARA, Calif.—Agilent Technologies Inc. introduces PNA-X, the new industry standard for microwave network analysis from 10 MHz to 26.5 GHz. This premier-performance network analyzer offers a ...

With vector network analyzers, the commercial offerings seem to come in two flavors: relatively inexpensive but limited capabilities, and full-featured but scary expensive. There doesn’t seem to be ...

In recent years, many of my clients have been developing products that incorporate wireless and cellular communications into IoT products. I’ve also been partnering with a local CTIA-approved wireless ...

There was a time when oscilloscopes were big and expensive. Now you can get scopes of various sizes and capabilities on nearly any budget. Vector network analyzers — VNAs — haven’t had quite the same ...

With the acceleration of Internet of Things (IoT) devices and the proliferation of RF and wireless products, there is a growing need for RF measurement expertise and affordable RF test instrumentation ...

BRISTOL, Va. Preliminary test data indicate that a new low-profile AM antenna design, now under development, could someday be an alternative for AM broadcasters by allowing for easier zoning approval ...

Dublin, Sept. 24, 2025 (GLOBE NEWSWIRE) -- The "Vector Network Analyzer Market - Forecasts from 2025 to 2030" has been added to ResearchAndMarkets.com's offering. The Vector Network Analyzer (VNA) ...

WEST LAFAYETTE, IND. — A group of Purdue University professors has launched a start-up to create an auto-aiming wireless antenna system that reliably links users on vehicles and boats to the Internet.

MIMO will be key to 4G performance and functionality, but it demands new levels of over-the-air testing. A couple of years ago, independent European test laboratory Broadband-Testing put six of the ...