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As the applied base-collector voltage (VBC) varies, the base-collector depletion region varies in size. This variation causes the gain of the device to change, since the gain is related to the width of the effective base region. This effect is often called the "Early Effect"
An NPN bipolar transistor can be considered as two diodes connected anode to anode. In normal operation, the emitter-base junction is forward biased and the base-collector junction is reverse biased. In an npn-type transistor for example, electrons from the emitter wander (or "diffuse") into the base
What else can I help you with?
What is a diode modulator?
A diode modulator is a type of AM modulator constructed using diodes. One type of diode modulator is the ring modulator shown in the image.
How is balanced modulator different from diode bridge modulator?
A diode bridge modulator is one kind of balanced modulator.
Where does the vacuum hose originate from that goes to the modulator on the transmission?
It's a constant source such as the intake manifold or the base of the carburetor.
Where is modulator on a 1996 Jeep Cherokee?
A 1999 Jeep transmission does not have a modulator valve.
How Do you replace the transmission modulator valve on 1998 Chrysler cirrus?
This transmission does not have a modulator valve.This transmission does not have a modulator valve.
Where is the modulator on a 2008 Dodge Magnum?
It does not have a modulator
Does the transmission have a modulator valve?
as far as I understand , it does not have a modulator. e4od are electronic. no vacuum shift modulator
How do you know if the modulator valve for a 1985 Chrysler fifth ave needs replacing?
It doesn't have a modulator valve.It doesn't have a modulator valve.
Difference between product modulator and balance modulator?
what is the difference between balance n product modulator
Where is modulator 97 dodge ram transmission?
It does not have a modulator.
Why balanced modulator is called ring modulator?
the output from a balanced modulator consists of modulating freq also. this can be eliminated in a diode modulator by adding two more diodes, making a diode ring. therefore called ring modulator
Why balanced modulator is called balanced modulator?
the output from a balanced modulator consists of modulating freq also. this can be eliminated in a diode modulator by adding two more diodes, making a diode ring. therefore called ring modulator
