Microwave Communications_b (1)

MICROWAVE COMMUNICATION “God chose the weak things of the world to shame the strong.” 1 Cor. 1:27

What is Microwave 

Microwave Communications 

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s sim!l" a high radio fre#uenc" link s!eci$call" designed to !rovide signal connection %etween two s!eci$c !oints. &lso coined as 'ine(of()ight or '*) communications+ ,adio 'ink+ -oint(to(-oint communications.

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Classi$cation of Microwave 

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ature  &nalog  /igital /istance 0 re#uenc"  )hort aul 

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Medium aul 'ong aul 

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used for short distance microwave transmission usuall" at lower ca!acit" ranging from 34 k%!s u! to 2M%!s

used for long distance0multi(ho! microwave transmission. 5sed for %ack%one route a!!lications at 64 M%!s to 32 M%!s ca!acit"

Ca!acit" 0 8andwidth  'ight 9arrow 8and  Medium 9arrow 8and  'arge 9Wide 8and 3

&dvantages of Microwave )"stem  ;he gain of an antenna is !ro!ortional to its electrical si