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

Identify a variety of security threats, Each year the University computer s...

Each year the University computer society holds a „virtual fair? in Second Life in order to raise money for charity. The main attraction at the event is a lucky dip, where attendee

Explain eddy currents, Explain Eddy currents. Eddy currents: Magnetic m...

Explain Eddy currents. Eddy currents: Magnetic materials placed as in alternating magnetic fields have eddy currents also induced in them. It is because the material is subject

What is the use of modem control unit in 8251, What is the use of modem con...

What is the use of modem control unit in 8251? The modem control unit handles the modem handshake signals to coordinate the communication among the modem and the USART.

Explain the configuration of a step-by-step switching system, With neat dia...

With neat diagrams explain the configuration of a step-by-step switching system. Schematic diagram for such an exchange is given in Figure.  Every subscriber is connected to a

Circuits, Circuits Typical  electronics circuits  are created  out  of...

Circuits Typical  electronics circuits  are created  out  of a basis  set of primitive elements such  as capacitors, voltage sources,  resistors,  transistors and inductors. T

Discrete time system transfer function, For a discrete time unit step input...

For a discrete time unit step input x(kT), the output  y(kT) of a system is shown below,   Part (a)  Obtain the Z-transform of the output signal y(kT).   Part (b)   F

Explain immediate data addressing mode, Explain immediate data addressing m...

Explain immediate data addressing mode (with examples) available in microprocessors. Immediate Mode: The operand given in immediate mode is the actual data itself.

Why hard magnetic materials are used, Hard magnetic materials are used for ...

Hard magnetic materials are used for making (A) Permanent magnets. (C) Conductors. (B) Insulator. (D)Temporary magnets. Ans: Hard magnetic materials are

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