mostafa0020
New Member
hi all
the object is to make a voltage feeding for a CRT deflection plates of an Oscilloscope,i want to put a circuit for voltage amplification in which all the following is obtained:-
1-high gain
2-linear
*noting that NO CURRENT IS REQUIRED TO FLOW OUT FROM THIS AMPLIFIER,JUST VOLTAGE AS A BIASING ELECTRIC FIELD,THE CURRENT IS LESS THAN NEGLIGABLE.
i tried to use inverting OP-AMP amplifier,but,in vain ,plz tell me a certain circut for voltage amplification provided that it have no dc-o/p when no i/p is applied,...
MOSTAFA.
the object is to make a voltage feeding for a CRT deflection plates of an Oscilloscope,i want to put a circuit for voltage amplification in which all the following is obtained:-
1-high gain
2-linear
*noting that NO CURRENT IS REQUIRED TO FLOW OUT FROM THIS AMPLIFIER,JUST VOLTAGE AS A BIASING ELECTRIC FIELD,THE CURRENT IS LESS THAN NEGLIGABLE.
i tried to use inverting OP-AMP amplifier,but,in vain ,plz tell me a certain circut for voltage amplification provided that it have no dc-o/p when no i/p is applied,...
MOSTAFA.