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 ...

Since satellites are always in different locations, it can be challenging to repeat a test environment for CRPA testing. Historically, testing Controlled Reception Pattern Antenna (CRPA) systems in a ...

Measuring antenna gain patterns is a critical part of evaluating the performance characteristics of an antenna under test. A software-defined radio (SDR) is an economical and flexible radio system ...

To deliver the next generation of satellite applications, spacecraft are increasingly using phased arrays to combine multiple individual antenna elements to improve overall performance, increase gain, ...

This article discusses the GALANT adaptively steered antenna array and receiver and demonstrates the test scenarios generated with the GNSS simulator. Exemplary results of different static and dynamic ...

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 ...

Last year, I provided a quick overview of ATSC USB tuners. This month, I'll provide a detailed comparison of three--DViCO's FusionHDTV5 USB Gold, the AutumnWave OnAirGT tuner and the Pinnacle HD Stick ...

Data from a radio-signal test from an antenna on Mount Aeneas has been given to Flathead National Forest officials for review. In mid-May, Flathead County emergency services employees used a ...

(WHAM) - Crews will resume work next week on the new antenna broadcasting the over-the-air signal for 13WHAM ABC. Work required by the federal government is being performed on the antenna tower that ...

WEBVTT KELLY: ZACH WOBENSMITH DITCHED CABLE NEARLY EIGHT YEARS AGO. HE BOUGHT A TV ANTENNA AND NEVER LOOKED BACK. >> IF IT’S RAINING BADLY OUT. SOMETIMES I LOSE THE SIGNAL. MOST OF THE TIME IT COMES ...