What is current gain in rc coupled amplifier, Electrical Engineering

Assignment Help:

Q. What is current gain  in RC coupled amplifier?

Current gain is the ratio of the output current to the input current.

we represent it as Ai.

Ai=Io/Is

it can also be represented as peak to peak values.

Ai = Iop-p/Isp - p.

Ai=Io / Is=(-hfb)Re*Rc/(Re+Ze)(Rc+Rl)


Related Discussions:- What is current gain in rc coupled amplifier

Determine the resonant frequency and bandwidth, Q. A gyrator is sometimes u...

Q. A gyrator is sometimes used in integrated circuits to simulate inductances. Consider the circuit of Figure consisting of a gyrator. (a) Show that the impedance as seen to the

Transistors, how fet transistor works in self bias

how fet transistor works in self bias

What is the voltage controlled resistance region, Q. What is the Voltage co...

Q. What is the Voltage controlled resistance region?  In this region the JFET can actually be employed as a variable resistor whose resistance is controlled by the applied gate

What do you mean by induction, Q. What do you mean by Induction? The es...

Q. What do you mean by Induction? The essentials for producing an emf bymagneticmeans are electric andmagnetic circuits,mutually interlinked. Figure (a) shows a load (or sink o

Solving electrical circuits, i need help solving an electrical circuit, usi...

i need help solving an electrical circuit, using kirchoffs laws, it a diamond shape with one voltage source

Working of bootstrap sweep circuit, analysis and detail working of bootstra...

analysis and detail working of bootstrap sweep circuit

Designing 100 line exchange using uni-selector, Q. Designing 100 line excha...

Q. Designing 100 line exchange using Uni-selector? Here three different designing methods for 100 line exchange are discussed: Design: Strowger switching system is designe

Calculate the induced voltage at full load, A 100-kW, 230-V shunt generator...

A 100-kW, 230-V shunt generator has R a = 0.05  and R f = 57.5 . If the generator operates at rated voltage, calculate the induced voltage at (a) full load, and (b) one-half fu

Explain iron and silicon iron alloys, Explain iron and silicon iron alloys....

Explain iron and silicon iron alloys. Iron: Galvanised steel and iron wires that are usually used for earth conductor in low voltage distribution systems may also be utilize

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd