An LC circuit, also called a resonant circuit, tank circuit, or tuned circuit, is an electric circuit consisting of an inductor, represented by the letter...
32 KB (5,496 words) - 19:44, 13 May 2025
components may vary from RLC. The circuit forms a harmonic oscillator for current, and resonates in a manner similar to an LC circuit. Introducing the resistor...
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Electrical resonance (redirect from Resonance (alternating-current circuits))
simple harmonic oscillator. At resonance, the series impedance of the LC circuit is at a minimum and the parallel impedance is at maximum. Resonance is...
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An LC circuit can be quantized using the same methods as for the quantum harmonic oscillator. An LC circuit is a variety of resonant circuit, and consists...
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Angular frequency (section LC circuits)
series LC circuit equals the square root of the reciprocal of the product of the capacitance (C, with SI unit farad) and the inductance of the circuit (L...
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between the tube and tank (LC circuit). The schematic shows an example with component values. The Seiler oscillator uses a LC circuit L1, C1 that is connected...
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oscillator circuit in which the oscillation frequency is determined by a tuned circuit consisting of capacitors and inductors, that is, an LC oscillator...
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Low-pass filter (redirect from Passive integrator circuit)
capacitance, respectively. The circuit forms a harmonic oscillator for current and will resonate in a similar way as an LC circuit will. The main difference...
32 KB (4,696 words) - 20:25, 28 February 2025
Electrical network (redirect from Electrical circuit)
analogy (Trent analogy) Bridge circuit LC circuit RC circuit RL circuit RLC circuit Potential divider Series and parallel circuits Kumar, Ankush; Vidhyadhiraja...
10 KB (1,221 words) - 00:08, 24 January 2025
Coupling (physics) (section Coupled LC circuits)
in an unconnected LC circuit, the circuits are said to be coupled. The coefficient of coupling k defines how closely the two circuits are coupled and is...
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connected to its input in a feedback loop containing a parallel LC circuit (tuned circuit), which functions as a bandpass filter to set the frequency of...
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Electronic oscillator (redirect from LC oscillator)
for use at lower frequencies. In an LC oscillator circuit, the filter is a tuned circuit (often called a tank circuit) consisting of an inductor (L) and...
67 KB (7,028 words) - 21:57, 6 March 2025
synthesise LC circuits. In the case of Cauer synthesis, a ladder network of resistors and capacitors will result. RC time constant RL circuit LC circuit RLC...
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terminals of the LC circuit is a diode, then between the end of the diode not wired to the LC circuit and the terminal of the LC circuit not bearing the...
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system consisting of a single tunable LC circuit and a separate voltmeter or ammeter. The user tunes the LC circuit, typically through a variable capacitor...
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winding has a capacitance across it and functions as an LC circuit (resonant circuit, tuned circuit), storing oscillating electrical energy, analogously...
90 KB (9,947 words) - 03:32, 2 June 2025
linear circuit elements are the resistor (R), capacitor (C) and inductor (L). They can be combined to form the RC circuit, the RL circuit, the LC circuit and...
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Microwave cavity (section Comparison to LC circuits)
the stored magnetic energy at resonance as is the case for a resonant LC circuit. In terms of inductance and capacitance, the resonant frequency for a...
23 KB (2,728 words) - 01:09, 25 May 2025
LC circuit (tank circuit L1 and C in the figure on the right) and is approximately given by f = 1 2 π L C {\displaystyle f={\frac {1}{2\pi {\sqrt {LC}}}}\...
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Negative resistance (redirect from Negative-resistance circuits)
source in series with a large resistor) and series resonant circuit LC. The series LC circuit has low impedance only at its resonant frequency and so will...
171 KB (15,490 words) - 23:24, 22 May 2025
oscillator circuit in which the oscillation frequency is determined by a tuned circuit consisting of capacitors and inductors, that is, an LC oscillator...
12 KB (1,441 words) - 16:24, 13 July 2024
signal by 90 degrees. This phase-shifted signal is then applied to an LC circuit, which is resonant at the FM signal's unmodulated, "center," or "carrier"...
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1990s Macintosh LC, the first computer in the Macintosh LC family LC-type optical fiber connector LC circuit, in electronics, a circuit with an inductor...
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transistor is connected back to its own input through a tuned circuit (LC circuit). The tuned circuit allows positive feedback only at its resonant frequency...
31 KB (3,609 words) - 10:21, 8 May 2025
coil and the parasitic capacitances of the circuit form a LC circuit with a Q of about 50 000. The LC circuit is excited by an external electric pulse....
15 KB (1,847 words) - 18:43, 22 April 2025
and parallel circuits, two ways in which electrical components may be interconnected Simple filters, including: LC circuit or tank circuit, consisting...
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the impedance presented by the LC circuit increases, and the amplitude of the RF signal getting through the LC circuit drops. The feedback signal to the...
24 KB (2,565 words) - 07:35, 30 December 2024
Passivity (engineering) (redirect from Passive circuit element)
addition, passive circuits will not necessarily be stable under all stability criteria. For instance, a resonant series LC circuit will have unbounded...
15 KB (2,024 words) - 21:38, 7 April 2025
Clapp oscillator (section Circuit)
impedance top of the LC circuit C0, C1, C2, L1 and the amplifier output, the source, is connected to the low impedance tap of the LC circuit. The grid leak...
6 KB (758 words) - 02:47, 29 March 2025
hence natural resonant frequency of an LC circuit inductively coupled to another fixed LC oscillator circuit operating at a slightly higher resonant...
56 KB (5,630 words) - 11:08, 2 June 2025