Hi all ,
I want to know the input and output impedance of an opamp subtractor. The circuit is as shown below. I want to use this in a Weaver receiver, and thus want to match its output and input impedances to 50 ohm, for maximum power transfer.
Thanks in advance .
I want to know the input and output impedance of an opamp subtractor. The circuit is as shown below. I want to use this in a Weaver receiver, and thus want to match its output and input impedances to 50 ohm, for maximum power transfer.
Thanks in advance .
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