Types Of Antennas Used In Satellite Communication Ppt

A directional type antenna consisting of one or more complete turns of a conductor.

Types of antennas used in satellite communication ppt.

Antennas in satellite communication types of antenna system use in satellite communication. Satellite antennas four main types of antennas are used on satellites wire antennas monopoles and dipoles. A variety of antenna types are used in satellite communications. A report on study of different types of antenna systems used in satellite communication systems prepared by k gautham reddy 2011a8ps364g a report prepared in partial fulfilment of the requirements of the course eee f472.

Satellite antennas perform two types of functions. Those are receiving of signals which are coming from earth station and transmitting signals to one or more earth stations based on the requirement. Wireless communication like infrared communication is an exception. M k deshmukh birla institute of technology and science pilani 13 03 2014.

The antenna consists of a radiating element that splits the rods and make current flow through the center by using a feeder at the transmitter out that takes from the receiver the different types of dipole antennas used as rf antennas include half wave multiple folded non resonant and so on. There are two types of horn antenna. Antennas for satellite communication the antenna is the most visible part of satellite communication system. Primarily used at vhf and uhf to provide communication with the ttc m system.

Generally consist of paraboloid. The smooth walled conical antenna is the simplest. The shape size and type of antenna might be different but there is an antenna involved none the less. Used at microwave frequencies when relatively wide beams are required.

Now let us discuss about the satellite antennas. Where ever there is wireless communication there is an antenna. It determines the direction of arrival of radio signals. For satellite communication frequency ranges from about 0 3 ghz to 30 ghz.

Different types of antennas used in satellite communication role of an antenna antenna temperature cassegrain feed antenna parabolic slideshare uses cookies to improve functionality and performance and to provide you with relevant advertising. Antennas are present in both satellite and earth station. Frequency range 500 1600 khz. Direction finding of signal propagation.