Electronics Researcher at University of Southern California. Mentored over 200+ on their path of success in ECE.

Akash Roy

This course will cover all the basic and in-depth details of Transistors. Transistors inclute both Field Effect Transistors and Junction Transistors.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

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English

Transistor Theory: GATE

Transistors

Electronic Devices

GATE & ESE - EE, EC

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

Introduction to the Course describing what all I am going to cover in the course.

Course Overview

Details about the naming and basic operation of a Bipolar Junction Transistor.
Different regions of operations of a Bipolar Junction Transistor explained.

BJT Operation Modes

Detailed explanation of all the input and output Characterstics of an NPN BJT in CE Modeof Operation.

Current Voltage Characterstics of CE Mode NPN BJT

Detailed explanation of Common Base Mode NPN BJT.
Input and Output Characterstics explained in details.

Current Voltage Characterstics of NPN BJT in CB Mode

Explained in details about the current distribution of a PNP Transistor and thereby deriving the Current Gains for both CB and CE Modes.

Current Equations of a BJT

Detailed description about DC Load Line and Q Point.
A very important effect of Thermal Runaway is discussed in details will causes and effects.

Load Line and Thermal Runaway

Detailed description on Device Modelling and why it is done. Large Signal and Small Signal Models covered.

Concept of Device Modelling

Basics of FET and Introduction to MOSFET. Channel formation explained using Two-terminal structure of n-MOS.

Introduction to MOSFET

Explaination of Channel formation using Energy Band Diagrams.
Channel Tapering explained using different VDS.

Energy Band Diagram and Channel Characterstics in MOSFET

Detailed explanation of Current Equation of MOSFET and Small Signal Model of MOSFET.

Current Equation of MOSFET and Small Signal Model

Currently serving The Nation as IES Officer. Worked in BEL, ONGC and went to IIT Roorkee for M.Tech. I love reading, traveling and Cricket. 

Vipin Kumar

This course explains optical behaviour of Semiconductor,optical devices,display Devices, Lasers

(Hindi) Optoelectronics - ESE - E and T Engineering

#Gate Ranker # Mtech from JEC Jabalpur. use code " MACHINE20" to attend my Classes. I don't teach "I simply explain the topic."

Ravendra Yadav

In this course we will be discussing about the questions asked in 2016 ESE in E & T Engineering in Electronic Devices and circuits.

(Hindi) 2016 ESE Questions asked in Electronic Devices and Circuits

A Chartered Electronics & Communication Engineer, pursuing Master's in Technology;
also inclined towards Reading and Writing. A Human Rights

Akshita Pal

In this Course, Akshita attempts to explain certain key features of the Field Effect Transistors (JFETs and MOSFETs), in a compact manner to make these concepts simpler to understand.

(Hindi) An Overview Of Field Effect Transistors

A 3nd Year B. Tech student. District ranker in class 10th boards , school ranker in class 12th boards. Jee qualified. Best ranks in WBJEE.

Gaurav Kumar

In this course we will discuss all biasing methods of BIPOLAR JUNCTION TRANSISTORS. We will also see the calculation of stability for Q points. These derivations are very important.

(Hindi) BJT Biasing Circuits : GATE (ECE)

In this course, Akshita encapsulates the concepts behind majority of Microwave Devices and Integrated Circuits, in a manner that makes the understanding and learning of the subject easier.

(Hindi) Microwave Devices and Integrated Circuits

1000+ GATE lectures•University Syllabus Coverage•M.tech, B.tech (ECE), Former automation engineer•Jony Ive Award’18, Top Educator’17

Jigyasa Singh

The weightage of Digital Electronics in GATE is 8-12 marks. Hence, Jigyasa is presenting a a course to cover an important topic of this subject i.e. IC fabrication process. She takes you through led, solar cell, photolithography, etching, gate questions and much more.

Lessons

10 lessons • 1h 47m

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Course Overview

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BJT Operation Modes

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Current Voltage Characterstics of CE Mode NPN BJT

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Current Voltage Characterstics of NPN BJT in CB Mode

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Current Equations of a BJT

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Load Line and Thermal Runaway

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Concept of Device Modelling

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Introduction to MOSFET

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Energy Band Diagram and Channel Characterstics in MOSFET

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Current Equation of MOSFET and Small Signal Model