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The Colpitts oscillator is widely used in various applications, such as RF communication systems, signal generators, and electronic testing equipment. It has better frequency stability than the Hartley oscillator, which uses a tapped inductor instead of a tapped capacitor in the tank circuit. [11]
Colpitts oscillator schematic of working circuit === Source of image === Created by Madhu as a screenshot. Date: 5 November 2010, 10:18 (UTC) Source:
An active-filter tuned oscillator is an active electronic circuit designed to produce a periodic signal. It consists of a bandpass filter and an active amplifier, such as an OP-AMP or a BJT. The oscillator is commonly tuned to a specific frequency by varying the reactant of the feedback path within the circuit. An example is the Colpitts ...
Edwin Henry Colpitts (January 19, 1872 – March 6, 1949) was a communications pioneer best known for his invention of the Colpitts oscillator.As research branch chief for Western Electric in the early 1900s, he and scientists under his direction achieved significant advances in the development of oscillators and vacuum tube push–pull amplifiers.
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Released in 2001, only 10,000 were made, and it was available through a lottery system for SCS members. The limited availability and intricate details make this piece a prized collector’s item .
Date/Time Thumbnail Dimensions User Comment; current: 19:27, 20 August 2008: 376 × 246 (8 KB): Gargan~commonswiki: Removed white background: 06:46, 20 August 2008
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Whether you’re one of the many who identifies as sober curious, soberish, or California sober—it ...