Showing posts from May, 2019

Alignment of Radio Receiver

Radio Receiver Alignment The alignment of an amplitude modulated radio receiver consists of two types of adjustments of the …

Audio Frequency Oscillator Working

AF OSCILLATOR The block diagram of an Audio Frequency Oscillator is shown in figure. All the blocks have been labelled Block…

Bolometer Method of Power Measurement

Bolometer Power Measurement  In this method of R.F. power measurement, the unknown power will be absorbed in a specially con…

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