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Electronics and Communication Satellite Communication Difficulty: Medium

The most common device used as an LNA is

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The distance of poles from origin depends on Two random processes X and Y are such that R XY (t 1 , t 2 ) = 0 for all t 1 and t 2 and further one of them has zero mean. The processes are BCH codes exhibit the multiple error correcting capability with the provision of selecting . . . . . . . . The power gain of a half-wave dipole with respect to an isotropic radiator is In Routh's-Hurwitz criterion, if there are changes of signs in the elements of the first column, then the number of sign changes indicates