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preamp

rabz

Jan 30, 2014
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I want to make a pre amplifier circuit for my 10kV power supply.
can anyone suggest me the amplifier with high voltage gain. I've worked on LM-741 but its gain decreases when frequency increases.
:(
 

(*steve*)

¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd
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Jan 21, 2010
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What exactly would a preamplifier for a 10kV power supply do?
 

rabz

Jan 30, 2014
8
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as input is just a simple 9v portable battery so in order to amplify the signal i'll use pre-amplifier stage.
 

(*steve*)

¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd
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So where does the ten thousand volt (10kV) power supply come in? Or was that a typo?
 

KrisBlueNZ

Sadly passed away in 2015
Nov 28, 2011
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What "signal" do you want to amplify? You know that you can't "amplify" a 9V battery to produce 10,000 volts, don't you?
 
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