An antenna is also known as the aerial. Antenna transmits and receives the radio active waves in the class of electromagnetic waves. An antenna is the arrangement of the electric conductors. Basically it serves the purpose of converting the electrical of radio frequency into electromagnetic waves and vice versa. An antenna is used for many purposes...
Did you know that... that the Communications confusion which followed Hurricane Katrina was avoidable? It wasn't a matter of FEMA or drowned buses.
The facts may surprise you. Available Technology was unused and virtually un-mentioned by 'The Mainstream Press'. You didn't hear a word about a simple solution available from the beginning....