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RF filters promise breakthrough LTE performance

TriQuint Semiconductor has announced that its filter technology advancements are providing breakthrough performance by achieving unmatched temperature stability. The company's LowDrift and NoDrift filters utilize the company’s proprietary technology processes to tackle some of the indust

Posted on:11-24 View:422
FCC Moves to Bring Contest Rules Out of the ’70s

With a unanimous vote, the FCC today issued a rulemaking to update the broadcast contest rules. Essentially, the commissioners intend to give broadcasters a choice of meeting their contest rules disclosure obligation by posting contest rules on a website or, by continuing to provide those on-

Posted on:11-22 View:240
How to Make a Portable TV Antenna Better

Portable TV antennas work in the same fashion as large, bow-tie antennas. Despite the reduced size of the antenna, it can receive a high-definition signal. Install an amplifier into the wiring system to improve the reception quality of the antenna's signal. Things You'll Need

Posted on:11-22 View:981
What Is a Channel Master Preamp?

Channel Master preamplifiers connect antennas and receivers to boost the power of the signal that comes out of the antenna, for better reception. They are relatively simple devices, featuring two coaxial connectors and a power connector. If you live in an area where you have a weak signal, though,

Posted on:11-21 View:235
CRA Releases New DAB+ Listening Numbers

Three million people now listen to DAB+ digital radio weekly in Australia’s five regional capitals, according to GfK survey 7 figures released by Commercial Radio Australia. Where DAB+ is available, over 23 percent of people are listening on a DAB+ digital radio device, the release said.

Posted on:11-21 View:231
Country Broadcasters Honor Smulyan

The Country Radio Broadcasters has announced they will present Jeff Smulyan with the 2015 Tom Rivers Humanitarian Award during the opening ceremonies of Country Radio Seminar 2015 in February. The Tom Rivers Humanitarian Award is given at the discretion of the Country Radio Broadcasters Board

Posted on:11-20 View:261
How to Identify External Antenna Connectors

Many wireless devices allow you to swap out the antenna. Doing so is useful for both increasing the range of your wireless as well as adapting your wireless to different uses. A Yagi antenna, for example, is great for point-to-point wireless links, while an omnidirectional antenna serves clients al

Posted on:11-20 View:855
Repairing Bird Wattmeter Slugs

Repairing Bird Wattmeter Slugs Amateur radio operators use in-line Bird wattmeters to tune transmitters and linear amplifiers for optimum performance by measuring the output of radio frequency energy in the coaxial cable leading to the antenna. The wattmeter is set up for a particular frequenc

Posted on:11-19 View:1418
New RF Circulator Design Doesn't Require Magnets

Anyone who has worked with high-power TV transmitters using IOTs or two-way radio repeaters using the same antenna for transmit and receive knows conventional circulators are large and heavy due to the magnets they require. Researchers at the Cockrell School of Engineering at The University of Texa

Posted on:11-19 View:1233
How to Measure the RF Output of an Antenna

While your CB (Citizen Band) or scanner radio may be generating enough power to pickup nearby frequencies, a leaky coaxial cable or a poorly aligned antenna could still decrease the quality of your radio's broadcast and reception power. But with the help of an SWR/Power meter (SWR stands for s

Posted on:11-19 View:1246

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