Satellite Communication System Block Diagram

In other words it is nothing but sending receiving and processing of.

Satellite communication system block diagram. Block diagram of communication systems. The block diagram of transponder is shown in below figure. It receives uplink signal from the satellite antenna and transmits downlink signal to the satellite antenna. An example of a broadcast channel is a satellite in geostationary orbit which covers about one third of the earth s surface.

Block diagram of communication system. 3 discuss the tt c system of communication satellite. Block diagram of satellite communication system satellite communication system block diagram. Explain what do you mean by redundant receiver in communication satellite.

This communication system works on the principles of these components. We know that communication refers to the exchange sharing of information between two or more entities through any medium or channel. The function of each block is mentioned below. For example moon is a natural satellite of earth.

Out of the following which is not an essential element of a communication system. We can easily understand the operation of transponder from the block diagram itself. Explain its functioning with block diagram. A transmitter b transducer.

2 what is telemetry tracking and command subsystem. Fig 1 shows the block diagram of a general communication system in which the different functional elements are represented by blocks. Here in this post a brief idea of elements of satellite communication system advantages and disadvantages of 6 4 ghz frequency allocation etc. Satellite communication introduction.

Duplexer is a two way microwave gate. In general terms a satellite is a smaller object that revolves around a larger object in space. The satellite communication system block diagram mainly include essential components of a satellite communication system like the earth or ground base space component. May 2012 dec 2013 may 2013 may 2014 dec2014.

The block diagram of a communication system will have five blocks including the information source transmitter channel receiver and destination blocks. The role of every device and arrangement discussed above is better understood. The uplink frequencies 5 9 6 4 ghz are used for t n from the earth station to the satellite and down link frequencies 3 7 4 2ghz. 8 m 10 m.