When [Jephthai] wanted to build his own Yagi antenna, he turned to MMANA software for antenna modeling. This is an antenna analysis program that uses the moment method to calculate parameters for ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Today, especially for DTV facilities, directional antennas primarily provide protection to the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Recently I have been comparing some new indoor consumer TV antenna designs with a few old ...

Radio World loves to receive photographs that capture the allure of radio. Recently, we’ve put out multiple calls to our readership asking for pretty pictures of their facilities, and they did not ...

No audio available for this content. Since satellites are always in different locations, it can be challenging to repeat a test environment for CRPA testing. Historically, testing Controlled Reception ...

A current Radio World ebook explores trends in the use of AI in broadcast radio technology. In 2022 the Federal Communications Commission allowed computer modeling of directional FM antennas. The ...

SHREVEPORT, La. - I had an interesting conversation with a buddy the other night when I mentioned using a TV antenna. He laughed and said “I thought you were serious for a minute.” I was serious. I ...

There has never been a better time to cut the cord and replace it with free TV. An over-the-air (OTA) antenna is a cheap way to complement or even replace live TV streaming services with events such ...

This article was first published September 12, 2025, and has been updated — because a cute antenna is a great (and cheap) ...

No audio available for this content. Partnering with the U.S. Coast Guard Navigation Center (NAVCEN), U.S. Space Force and Lockheed Martin Space have released the GPS IIR/IIR-M satellite antenna ...