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What type of waveform a wein bridge oscillator generates?
A Wien bridge oscillator generates a sinusoidal waveform. The oscillation frequency can be determined by the components of the circuit, typically in the audio frequency range. The circuit is designed to provide sustained oscillations at the desired frequency.
How many emitter stage is needed to build up an RC phase shift oscillator and wien bridge oscillator?
In an RC phase shift oscillator, one emitter follower stage is typically used to provide the required phase shift. In a Wien bridge oscillator, two emitter followers are used to achieve the required feedback and oscillation.
What is the difference between wien-bridge oscillator and phase-shift oscillator?
A Wien-bridge oscillator generates a sinusoidal waveform using an op-amp and a feedback network with both resistors and capacitors, while a phase-shift oscillator uses an RC network to introduce phase shifts in the feedback path to generate oscillations. Wien-bridge oscillators are typically used for audio frequency applications, whereas phase-shift oscillators are commonly used for higher frequency applications.
What is the expectation value of potential energy for a harmonic oscillator?
The expectation value of potential energy for a harmonic oscillator is equal to half of the oscillator's spring constant multiplied by the square of the oscillator's displacement from its equilibrium position.
What is the difference between colpitts and clapp oscillator?
The Clapp oscillator is a variation of the Colpitts oscillator that includes an additional capacitor in series with the inductor to improve frequency stability. This additional capacitor in the Clapp oscillator helps reduce the effect of the active device's parasitic capacitance, leading to better frequency stability compared to the Colpitts oscillator.
Applications of wien bridge oscillator?
A Wein Bridge Oscillator is a oscillator which is used for the measurement of Audio Frequency.
What is the frequency of wein bridge oscillator?
f = 1/(2πRC)
What type of waveform a wein bridge oscillator generates?
A Wien bridge oscillator generates a sinusoidal waveform. The oscillation frequency can be determined by the components of the circuit, typically in the audio frequency range. The circuit is designed to provide sustained oscillations at the desired frequency.
What are the advantages of weins bridge?
wein bridge in functional genertors by P.SELVARASU
How the wien bridge operates?
how wein brigde operate
Which is better RC phase shift oscillator or wien bridge oscillator?
phaseshift of wienbridge is 0
What is the application area of RC oscillator?
They are used in electronics.
What are the applications of ujt?
The simplest application of a UJT is as a relaxation oscillator, which is defined as one in which a capacitor is charged gradually and then discharged rapidly.
How many emitter stage is needed to build up an RC phase shift oscillator and wien bridge oscillator?
In an RC phase shift oscillator, one emitter follower stage is typically used to provide the required phase shift. In a Wien bridge oscillator, two emitter followers are used to achieve the required feedback and oscillation.
What are the advantages of wien bridge oscillator?
RC phase shift oscillator is used to generate frequency in audio range and it is a fixed audio frequency oscillator where as wien bridge oscillator is a variable audio frequency oscillator for high frequency oscillations it is better to design wide band amplifier with LC network
What was Hewlett Packards first product?
STABILIZED WIEN BRIDGE OSCILLATOR (The 200A)
What are the application of colpitt's oscillator?
to generate the sinusodal waveform(to generate sustained oscillations)
