For good stability, the tuned circuit should have

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Answer :

For good stability, the tuned circuit should have High Q.

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Related questions

Tuned amplifiers are used for - - - - frequency amplification

Last Answer : Tuned amplifiers are used for Radio frequency amplification

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Description : Which of the following methods cannot be used to increase the bandwidth for cascaded RF amplifier stages? A) Wave traps in each stage B) Stagger tuning C) A shunt damping resistor across each tuned circuit D) Doubled tuned transformers with tighter coupling

Last Answer : A) Wave traps in each stage

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Description : Which of the following circuit would be preferred for a 455 kHz IF amplifier? A) A resistance loaded B) Double tuned transformer C) Video amplifier D) Class C

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Description : Draw the circuit of single tuned amplifier and state its operating principle.

Last Answer : Operating Principle: The working of tuned voltage amplifier may be understood by considering a radio frequency signal, to be amplified applied at the input of the amplifier. The resonant frequency ... will be amplified. And all the other frequencies will be rejected by the tuned circuit. 

Describe the operation of double tuned amplifier with the help of neat circuit diagram and mention its applications.

Description : Describe the operation of double tuned amplifier with the help of neat circuit diagram and mention its applications.

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role of tuned LC circuit in tuned amplifier.

Description : role of tuned LC circuit in tuned amplifier.

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Description : A tuned circuit has a Q of 100 at its resonant frequency of 500 kHz. Its bandwidth is _____kHz. (A) 50000 (B) 0.2 (C) 600 (D) 5

Last Answer : A tuned circuit has a Q of 100 at its resonant frequency of 500 kHz. Its bandwidth is 5 kHz.

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Description : The frequency stability of the oscillator output is maximum in _____.   (a) Crystal oscillator (b) Phase shift oscillator (c) LC oscillator (d) Wien bridge oscillator 

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Description : Don't you know a program that finishes colors, etc.?

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Description : Is there a tuner for that?

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An FM receiver whose intermediate frequency is 10.7 MHz, is experiencing image channel interference from a station transmitting on 121.1 MHz. If the local oscillator is tracking above, the receiver is tuned to A. 131.8 MHz B. 110.4 MHz C. 142.5 MHz D. 99.7 MHz

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Last Answer : D. 99.7 MHz

A superhet receiver has an IF of 455 kHz and is experiencing image-channel interference on a frequency of 1570 kHz. The receiver is tuned to A. 1115 kHz B. 660 kHz C. 2025 kHz D. 910 kHz

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Sketch the single tuned amplifier.

Description : Sketch the single tuned amplifier.

Last Answer : single tuned amplifier

Explain stagger tuned amplifier with the help of waveforms.

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Last Answer : Definition:- A multivibrator is an electronic circuit that switches rapidly by means of positive feedback between two or more states.  OR  A multivibrator is an electronic circuit used to implement a ... Bistable Multivibrator: it can operate as a flip-flop, Circuit diagram 

Define Sample and hold period with reference to S/H circuit.

Description : Define Sample and hold period with reference to S/H circuit.

Last Answer : Sample Period:- The time period during which the voltage across the capacitor is equal to the input voltage is called sample period. Hold Period:- The time period during which the voltage across the capacitor is constant is called hold period.

An AC supply of 230 V is applied to a half-wave rectifier circuit through a transformer having primary to

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Description : How can we protect circuit from reverse voltage polarity?

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In the common–emitter transistor circuit, if the current gain is 100 and the collector current is 10 mA, the

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Last Answer : A circuit is said to be free from phase distortion if its phase response shows: Proportional to frequency

The phase correcting circuit is:

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Last Answer : The phase correcting circuit is: All–pass filter