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ADF7021 Oscillator configuration

Question asked by ChrisH Employee on Sep 4, 2009
Latest reply on Sep 7, 2009 by ConorOM

- Is the oscillator circuit symmetrical, i.e., same RF and DC voltages and  impedance level on the L1 and L2 pins?

- What is the maximum voltage swing, L1 to L2  pins?

- What minimum tank inductor Q is recommended?

- The on-chip varactor capacitance range seems  to be about 14.2 to 18 pF, is that correct?

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