a differential amplifier helps to increase the CMRR which in turn helps avoid unwanted signals that couple into the input to get propagated. IT also helps to increase the signal to noise ratio. furthermore it provides larger output voltage swings.
advantage of inverting amplifier
Current gain. At the cost of no voltage gain.
It has several but one of the main ones is that it has built in frequency compensation, which its predecessor the 709 operational amplifier did not.
The advantage of this circuit is that there is very little current taken if there is no signal input
Due to high input impedence curret gain is high
a differential amplifier helps to increase the CMRR which in turn helps avoid unwanted signals that couple into the input to get propagated. IT also helps to increase the signal to noise ratio. furthermore it provides larger output voltage swings.
A travelling wave tube amplifier is a device used to amplify microwave signals. Its key features include high power output, wide bandwidth, and low noise. The advantages of a travelling wave tube amplifier are its efficiency in amplifying high-frequency signals, its ability to handle high power levels, and its reliability in harsh environments.
The main advantage of using a surround sound amplifier is to boost the sound quality of ones television. Programs sound better, and movies sound as if one is in the theatre watching the film.
Most practical amplifier circuits use negative feedback for the following practical benefits: Stabilization of voltage gain, decreasing output impedance, increasing input impedance, decreasing distortion, increasing bandwidth.
The advantage of chopper amplifiers is that they help to amplify really low signals with high gains. This is commonly useful for electronic instrumentation.
it is mainly used for increasing the gain of the circuit
Darlington amplifier has more gain when compared to cascade amplifier .