highest voltage gain can be obtained from
a ).CC
b).CE
c).CB
d).Both CE and CB
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Answer / shilpi
common emitter has maximum voltage gain.
voltage gain application
common emitter - about 500 at high frequency
common base - about 150 at audio frequency
common collecto- less than 1 impedence matching
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guys am not contradicting any answer stated above, i accept it totally..
a doubt..
is it not the resistors connected at either ends decide the v gain in cb case..
i mean the ip n op voltages -- wont they b the same if the same values of resistors r used either side( or would the transistor go off to cut off ?? if same values r connected on either sides)
Is This Answer Correct ? | 0 Yes | 5 No |
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