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What is the difference between a CB amplifier and CE and emitter-follower?
Wiki User
∙ 8y ago
Emitter-follower or common collector amplifiers are used to match impedances, or to amplify power or current. The emitter-follower is a type of common emitter circuit that has a resistor between the emitter and ground. The output signal is taken from the point between the emitter and its resistor.
Wiki User
∙ 8y ago
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What is the difference between the single line diagram of a 33 kV substation and a 66 kV substation and if possible then please provide the S.L.D. of both substations?
basically there will not be any difference between them. the capacity of equipment will be more such as the CB rating will be more basically there will not be any difference between them. the capacity of equipment will be more such as the CB rating will be more
What is the configuration of cascade amplifier?
In a cascade amplifier, two identical or non identical amplifiers are cascaded ,i.e., connected in series through a capacitor. They are mostly common emitter amplifiers that are cascaded together.The final gain of the cascaded amplifier is the product of the first amplifier's gain and the second amplifier's gain. However, the bandwidth of the cascaded version becomes lesser than the individual gains.
What is Current amplification factor in common emitter configuration?
comparerission between CB,CC&CE
Why CE mode amplifier is preferred over CB and CC?
CE gives high gain and amplification as compared to CB and CC. That's why its preferred. input and output resistance moderate value,so many stages coupled to each other without using any additional impedence matching circuit.so maximum power transfer takes place from one stage to another. THAT'S why it is preffered.
What two stages does the Darlington Pair consist of 1 CE CC 2 CE CB 3 both CE 4 D both CC?
CE and CB
How do you install a linear CB amplifier?
You don't. Linear amplifiers are illegal for CB use. The maximum input into the final stage of a CB transmitter is 5 watts.
What is a bilinear amplifier?
it amplifies both the incomeing and outgoing signals on CB radios
Why is the gain and bandwidth of a ce-cb cascode amplifier greater than a ce amplifier?
Gain of ce-cb cascode is nearly equal to the gain of ce amplifier, because in a ce-cb cascode, the gain of the ce stage is equal to 1, and the gain of the cb stage is nearly equal to an isolated ce amplifier. Hence, gain of both are nearly equal. On the other hand, Bandwidth of ce-cb cascode is much higher than the bandwidth of ce amplifier because the cb stage in the cascode configration is not subjected to any Miller effect, thereby improving the high frequency response. The absence of Miller effect is due to the fact that the base of the cb stage is grounded thus, shielding the collector signal from being fed back into the emitter input. To be more clear, the gain of CE stage in cascode is nearly 1, which reduces the miller effect on the cb stage greatly.
Can you convert a car audio amplifier into a cb ham radio amplifier?
No. Not only is it illegal to amplify a CB radio beyond the FCC permitted four watts, but stereo amplifiers and linear amplifiers work in very different ways.
Do you need to use a amplifier with a cb radio?
No, and it's actually illegal to do. CB radios come from the factory transmitting four watts, which is the legal limit.
What is the difference between the single line diagram of a 33 kV substation and a 66 kV substation and if possible then please provide the S.L.D. of both substations?
basically there will not be any difference between them. the capacity of equipment will be more such as the CB rating will be more basically there will not be any difference between them. the capacity of equipment will be more such as the CB rating will be more
What is the difference between cb and ce configuration of a npn bjt?
Both configuration works as amplifire, yet with following charactristics.1. CB configNon inverting amplifierCurrent gain is always less than unityVoltage gain can be high, which is function of output and input impedance.Ic/Ie is always less than unity2. CE config Inverting amplifierTypically used as voltage amplifier since it can have large voltage gainModerate current gain
What is the difference between a CB microphone and a regular microphone?
CB microphones are generally more powerful than regular microphones. CB microphones are designed to only pick up sound from a certain direction where regular microphones may pick up unwanted background noise.
What are the differences between a MCB and a CB.?
mcb but cb has 2 and the other one has 3
Does Tiki Barber have a son?
you cant even tell the difference between him and his brother Ronde, their indentical, and Ronde still plays CB for the Bucaneers
Who would win between Ryan Bader and CB Dolloway if they were to fight at 185 or 205?
Ryan Bader is definitely a beast. But if they were to fight at either 185lbs or 205lbs CB would beat him. Even though most think Bader is stronger, it is actually not true. CB is definitely stronger than Bader. His lifts match Bader with a 20lb weight difference and Bader has actually said CB at 185 can beat him at 205. I say CB easy win.
Is there a difference between .22 rimfire and .22 long?
22 long is a type of 22 rimfire. Others are CB, short, long rifle and a few others .
