raja.cedt
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hello, 1.What is your Frequency of interst? Why you want to maximize the L, you dont have smaller inductors?
2. -ve feedback(at least DC) through is essential because you need -ve resistance to compensate finite Q of the tank. Top resisters are for biasing the opamp i guess.
3. Try to post small schematics so that it will easier to view.
Thanks, Raj.
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