Can I use coax cable for antenna?

There are three types of cable in general use for FM antennas. One is the flat 300-ohm twin- lead cable that has been in use for decades. The second and more popular type is RG59/U 75- ohm coaxial cable. The typical line loss of RG59/U is about 3dB per 100ft at 100MHz.

What is car antenna made of?

Most antennas are made of thin steel tubes, and many are telescopic, meaning they can move up or down as needed to pick up waves. As of 2010, the three antennas used in cars include internal, external and satellite varieties.

Can any wire be used as an antenna?

Since most antennas are used outdoors, you must use outdoor-rated wire. You can use uninsulated wire, but it is much better to use insulated wire for safety purposes if there is any chance that someone could come in contact with the wire while you are transmitting.

How do you make an FM antenna using speaker wire?

To make an FM antenna using speaker wire, start by splitting 3 feet of wire and arranging it to form a “T” shape. Next, strip the bottom 2 inches of insulation from the wire. Then, connect the exposed wires at the bottom of the “T” shape to the FM connections. Finally, place your antenna as high up and as close to the nearest station as

How to install an antenna rod?

2.Select an antenna rod. This can be any piece of metal from a wire coat hanger to a car antenna to a rebar. 3.Splice the protective coating back 1 inch off the end of the wire. Use a pair of wire strippers for this task. A utility knife can easily cut too deep and splice the wire, making the wire useless.

How do you hook up an antenna to a car radio?

Look at the back of your radio and find the external antenna connection. Match the connectors on the radio to an appropriate type of connection fitting, and put two and two together. This is a very simple process unless your radio has no provision for an external antenna.

How to boost the power of the FM antenna?

By cutting the wire to the front antenna 25 percent longer, the desired signal arrives at the output terminal from both antennas at the same time. This boosts the power of the FM antenna. ▼ For the latest information on how to make an FM Homemade Antenna please move to ▼