Q: I need an indoor AM/FM antenna for my 30 year-old Technics receiver. It works well enough for the most part, but I have trouble receiving radio on either band. I purchased a TERK PIB amplified ...

"Whip" antennas—those long metal rods that used to extend from our cars—look pretty cool in a Smokey and the Bandit kind of way. But for military vehicles, they're not such a great solution. Troops in ...

This article was written by Louis Frenzel, author of Principles of Electronic Communications Systems, that addresses this topic and much more. Antennas are much more than simple devices connected to ...

The basic design of the radio antenna hasn’t changed in a century. The antenna is usually a set of metal rods roughly half the size of the wavelength they are designed to receive. The electric field ...

The signal comes in loud and clear, but Houston police officers using new portable radios that cost the city millions of dollars say the antennas can literally be a pain. The new and stiffer antennas ...

When broadcasting was in its infancy, amplitude modulation (AM) was the principal modulation system being researched and developed. Once efficient generation of useful RF signals was discovered and ...

Imagine taking the radio frequency properties of the dish antennas you see on rooftops and knitting them into a wearable ...

Article 820 covers the distribution of television and radio signals via cable. This is in contrast to Art. 810, which covers the distribution of television and radio signals via antenna. Any ...

While most Jeep antennas do the same thing, each option has little differences that make it special. The types of antennas from which you can choose include long or short ones, antennas with different ...