Published:2009/7/20 4:27:00 Author:Jessie | From:SeekIC
Small-signal a-c resistance of junction diode, related to reciprocal of junction current over two-decade range, is used in two-section R-C phase-shift network acting with amplifier and agc to give constant-amplitude voltage-controlled oscillator with frequency range of over two decades.-R. A. Greiner and S. K. Morgan, Voltage Controlled Wide-Range Oscillator, Electronics, 34:51, p 31-35.
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