Because first one side of the amplifier pushes on one half cycle then the other side of the amplifier pulls on the other half of the cycle.
emitter follwer
Because two amplifiers are used to accomplish class B power amplifier. One is used to push the current and the other one is used to pull the current. These two amplifiers are almost same but one is connector supplied and the other one is emitter supplied.
normal amplifier is a mathametical operation analog the computer, magnetic amplifier is sound operation of the signal
pinagdugtong na madaming amplifier
Usually output of an amplifier is a voltage ,...but in case of Operational Transconductance Amplifier ,Iout (current ) is the output. This feature, makes it useful for Electronic control of amplifier gain .
Because the output device in a class B amplifier are biased at cutoff, they only amplify one half of the input waveform, so a complementary stage, biased at class B, is needed to output the other half. There are several circuit layouts to do this.
this site has not given the answer of my question
what is the other name of common emitter amplifier
The sound amplifier was invented by Lee de Forest.
SMPS are mainly 4: flyback pushpull halfbridge full bridge
amplification factor
operational amplifier
It makes it more easy to change gear
emitter follwer
I dont know his first name but his last name was harker.
Since we know that the amplifier gain is given by A=Output voltage/input voltage (where A is the amplifier gain) So, it can be written as output voltage=A*input voltage, so when the output part increases gain increases but when input part increases gain decreases
The Marshall Bluesbreaker was a guitar amplifier name that began in nineteen sixty-two and continued throughout the sixties, and is similar to the Eric Clapton one.