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input impedance

 
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psyhunter2001



Joined: 15 Jan 2007
Posts: 5
Post06 Oct 2008 19:28   input impedance
Hi,
I was wondering if anyone knew if there is a way to change the input impedance of a noninverting amplifier to a value like 50 ohms.
thanks.
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Kral



Joined: 28 Mar 2005
Posts: 1014
Helped: 165
Post06 Oct 2008 21:06   Re: input impedance
psyhunter2001,
Just connect a 50 Ohm resistor between the NI input and ground.
Regards,
Kral
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