The HDDA5W HD Series dish antennas now offer dual-slant construction, which provides polarization diversity for maximal-ratio combining. This supposedly eases the impact of multipath interference.

It’s a problem we all have at one time or another: your five-meter radio astronomy dish gets out of calibration and you don’t have a ridiculously expensive microwave holography rig on hand to diagnose ...

If you look up at the night sky in a dark enough place, with enough patience you’re almost sure to see a satellite cross the sky. It’s pretty cool to think you’re watching light reflect off a hunk of ...

TV antennas? Really? I leaped back into vinyl records, but what’s happening here? Most of my memories of TV antennas consist of surefire comedy shtick from Lucille Ball and Vivian Vance trying to ...

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 ...

To get more complete live sports coverage, you also had to pay for expensive local broadcast channels. That defeats the whole purpose of free over-the-air TV. Sling’s new Essentials package helps ...

TV antennas are having something of a renaissance in the U.S. Buoyed by the ever-increasing costs of cable and streaming subscriptions, and additional channels enabled by the advent of digital TV, ...

Indoor TV antennas are still a sensible purchase, despite the advent of Wi-Fi enabled TVs and online streaming services. For anyone who wants to cord cut their cable TV subscription or if you’re ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.