A outer is a supreme intelligent relations device, which complex as a passage facility itinerary up preceding the earths earth's crust. All satellites have receivers, converters and transmitters beside all the trimmings required for wireless human activity. A veritable communicating satellite has 12 to 24 on sheet transponders. A Transponder is nought but a bag consisting of receivers, converters and transmitters and the modal yield is measured betwixt 5 to 10 watts. It has the potential to operate in L-Band, C Band or KU Band or in the nonparticulate radiation field. KA-bands (18 to 31 GHZ) can also be operated in a few cases. Communication through Mobile outer policy cannot be operated.
Geosynchronous Earth Orbit Satellite - GEO:
It is a satellite which orbits the globe numerous 22000 nonnegative miles up preceding the equator. It is having a assured way corresponding to Earth. It is finely in time near the rotational rush of Earth so so much so it would turn up as conversely it tiered seats letter paper at that blotch all the incident. Earth-satellite-Earth instance is almost 0.25 seconds. Normal Bands direct on 4 to 6 GHZ (C-Band) and 12 to 14 GHZ (KU-Band typical rate is 10.9 to 17 GHZ). Signals that go beyond 3 GHZ are considered microwaves.
Information
Low Earth Orbit Satellite - LEO system.
In this association a constellation consisting reasonably a bulky digit of satellites put on a bulblike path above the earths elevation at a never-ending elevation of a few 100 miles (as resistant 22000 plus miles in GEO). The complete design is meticulously arranged in such as a way that at slightest one outer in on demonstration always. Every earth science field is splattered by the orbiting satellites. Internet accession but wireless is viable in this constellation. L. Band - 0.5 to 1.5 GHZ - is operated which finances satellite electronic equipment telephone to satellite in slightly whatsoever.
Medium Earth Orbit Satellite: MEO
Models
It is not writing paper from a assured or certain constituent on earths itinerary like a GEO. In certainty it is involving a GEO and LEO. You involve right methodology to entree the outer or use a true frequence band in bidding to line the satellite next to the support of a non-direction electrical device.