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Summary
DescriptionWien bridge oscillator schematic from Hewletts US patent.png
English: Simplified schematic of a Wien bridge oscillator from Hewlett’s US patent 2,268,873. Unmarked capacitors have enough capacitance to be considered short circuits at signal frequency. Unmarked resisters are considered to be appropriate values for biasing and loading the vacuum tubes. Node labels and reference designators in this figure are not the same as used in the patent.
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