Satellite Communication System Block Diagram

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Satellite communication system block diagram.

Satellite communication introduction. Fig 1 shows the block diagram of a general communication system in which the different functional elements are represented by blocks. Duplexer is a two way microwave gate. The role of every device and arrangement discussed above is better understood.

In other words it is nothing but sending receiving and processing of. 3 discuss the tt c system of communication satellite. 2 what is telemetry tracking and command subsystem. We can easily understand the operation of transponder from the block diagram itself.

May 2012 dec 2013 may 2013 may 2014 dec2014. This communication system works on the principles of these components. The satellite communication system block diagram mainly include essential components of a satellite communication system like the earth or ground base space component. The block diagram given below represents the flow of the signal from the source to the destination.

In general terms a satellite is a smaller object that revolves around a larger object in space. Here in this post a brief idea of elements of satellite communication system advantages and disadvantages of 6 4 ghz frequency allocation etc. 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. For example moon is a natural satellite of earth.

Explain what do you mean by redundant receiver in communication satellite. An example of a broadcast channel is a satellite in geostationary orbit which covers about one third of the earth s surface. Explain its functioning with block diagram. The block diagram of transponder is shown in below figure.

Block diagram of communication systems. Block diagram of satellite communication system satellite communication system block diagram. A transmitter b transducer. Elements of satellite communication the basic element of satellite communication are earth station terrestrial system and users the basic structure of a satellite communication are shown in the.

Block diagram of communication system. The function of each block is mentioned below. It receives uplink signal from the satellite antenna and transmits downlink signal to the satellite antenna. The block diagram of a communication system will have five blocks including the information source transmitter channel receiver and destination blocks.