You would construct a counterpoise antenna wire 11.5 inch for VHF, 6.5 for UHF and about 19.5 inches for an OK performing dual band VHF/UHF radio. Normally with a handheld radio the counterpoise ...

Imagine communicating off-grid without relying on cell towers or internet connections. Thanks to an innovative open-source ...

The sting in its tail is the proposed relegation of amateur radio to secondary status of the widely used two-meter band (144 MHz) to permit its usage by aircraft. The machinations of global ...

ANTENNAS - Provisions have been made to accommodate a wide variety of temporary scientific antennas and sensors topside. A large network of scientific wire ways are also provided to make cable runs ...

and antenna feeder cable loss. In these situations, a radio modem repeater may be required. Radio modems transmit serial data as radio waves in a specific frequency according to a defined radio ...

Two-way radios consist of a transmitter, receiver, and antenna. They are available in mobile and base configurations. Radios differ in terms of performance specifications and features. CB radios have ...

Find the cable that goes from your aerial or satellite dish into your television, radio or set top box and unplug it. This may be from a socket on the wall or a direct cable through the wall.

When we used its internal FM antenna, the WR-15 picked ... source into it and turns off the radio until you physically disconnect that source’s cable. In our tests, we found that the WR-11SE ...

Here’s how it works. I couldn't live without a TV antenna. It's as important to me as any streaming service because it allows me to watch sports, sitcoms and news without having to pay a monthly ...

Virgin Media TV (Cable) is a system which provides various channels, normally through a fibre-optic cable, to a cable television receiver, without using an aerial. Cable is only available in some ...

The best indoor TV antennas let you receive free over-the-air broadcast TV channels without having to install a large outdoor antenna on the roof of your home. You’ll find that the main ...