0
A transformer-coupled class A amplifier is just what it says it is. You'll recall that a class A amp is one that has an output that varies through all 360 degrees of an input signal. As regards the manner in which the signal is coupled to or from the stage, a transformer is used, complete with the non-linearity that it will introduce because of the characteristics of the (untuned) inductive component.
Add your answer:
Earn +20 pts
Which amplifier has more efficiency than class b amplifier?
Class C amplifier.. A class D amplifier is more efficient than class B, and is more efficient than class C as well.
What are the system applications of a class B amplifier?
Class B operated amplifier is used extensively for audio amplifiers that require high power outputs. Its also used as the driver and power amplifier stages of transmitters.
What is class AB push pull amplifier and give its circuit and description .?
"What is class AB push pull amplifier and give its circuit and description .?"
What is the class of amplifier operation is used in almost all high-quality audio power amplifiers?
A: class a
A class B amplifier is biased?
hi i m nishikantanswer is: in class B devices are biased approx at cutoff.
Which amplifier has more efficiency than class b amplifier?
Class C amplifier.. A class D amplifier is more efficient than class B, and is more efficient than class C as well.
How much money does a Class T amplifier cost?
A Class T amplifier will typically cost around $20 to $40. The Class T amplifier is a small amplifier that produce a great amount of audio volume for it size.
What are the least efficient of class of amplifier?
class b amplifiers as for class b amplifier the 'Q' point is near to cut of region.
What is the main difference between a class 'A' and a class 'B' amplifier?
A class "A" amplifier amplifies the entire waveform, a class "B" amplifier only amplifies the first 1/2 of the wave form. See the images in the related link.
What is a advantage of class B amplifier?
class b amplifier is in between of a and c.so dont warry abt ds
What is the efficiency of class b linear RF AM amplifier?
the approximate efficiency of a class b linear RF AM amplifier is 35%
Class c amplifier advantage?
Efficiency of class C amplifier is approximately 100%.
What are the system applications of a class B amplifier?
Class B operated amplifier is used extensively for audio amplifiers that require high power outputs. Its also used as the driver and power amplifier stages of transmitters.
What configuration commonly employed in bipolar transistor amplifier?
Common Emitter - Class A Amplifier.
What would one use a Class D amplifier for?
A Class D amplifier is a switching or pulse-width modulation amplifier. Class D amplifiers can have either digital or analog inputs and are used for home theater system and mobile phones.
What is class AB push pull amplifier and give its circuit and description .?
"What is class AB push pull amplifier and give its circuit and description .?"
How powerful is the Pioneer GM Monoblock Class D Car Amplifier?
Pioneer GM Monoblock Class D is an 800 watt amplifier.
