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The length of an antenna is based on what frequency it is designed to send or receive. The higher the freq. the shorter the antenna. For instance, cell phone antennas are very short while AM radio antennas are long. CB antennas are 18 feet long but there are many exceptions where people have tried to design shorter versions that will still work well.

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Dipole antennas and monopole antennas are examples of antennas that are essentially a length of wire or metal. These antennas are simple in design and are effective for various communication applications.


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Yes, TV antennas will eventually stop working over time.


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Sattellite antennas are curved because they will get a better signal or the television would be buffering


Do people still use television antennas?

Most people currently have television that do not have antennas because it was required the you get a booster box to pick up certain channels. Howevere, they're are still people that do use antennas.


What are digital tv antennas used for?

The digital TV antennas were made when the analog satellites for TVs went to a Digital satellite. With a converter box and the digital antennas it still makes it possible to use TV that still use the old rabbit ears.


What are radio and television aerials called?

Antennas


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The options for car radio antennas include internal car antennas, external car antennas, power antennas, and satellite antennas. The internal antenna is the least effective and most cars come with either the external fixed antenna or the power antenna unless their is a satellite radio in the car and then it is a satellite antenna.


Where can one purchase car antennas?

There are many places where one can purchase car antennas. One can purchase car antennas from popular on the web sources such as Auto Trader and eBay Motors.


Do televisions still have antennas?

There might be a few rare older televisions that have antennas, but nationally across all the tv stations, programing have all switched to digital as accordance with law.


How is the cricket and the TV set the same?

They both have antennas


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Television antennas. All the houses in Kairouan (doubling for Cairo) had TV antennas on the roofs. To get an overhead shot of the city, they had to get the locals to take down their TV antennas, because the movie takes place before TV was invented.