Some important topics for Electronics & Telecommunication Engg. I am going to share below.
Eg.Q. What is atomic number of silicon?
So you have to be read lot of information about the particular topic, also make your own notes for it and refer it for revision.
1)Classification of material into Conductor,Semiconductor and Insulator . Difference between them.
2)Semiconductor Physics, Semiconductor Diodes, BJT, MOSFET.
1)Parameters of Operational Amplifier, concept of negative and positive feedback
2)Application of Operational Amplifier as Inverting amplifier, Non inverting amplifier, Differential amplifier, Adder,Buffer,Differentiator, Integrator amplifier. It’s diagram and formulae.
1)Number system. Conversion between Number system.
3)Multiplexer,Demultiplexer,Flipflop, Counter,Shift Register.
4)Semiconductor Memberies and Analog to Digital converter, Digital to Analog converter.
1)Microwave Components and Devices,Travelling wave tube,Reflex klystron oscillator, Magnetron.
2)Tunnel diode, Gunn diode ,Varactor diode,Impatt diode,PIN diode, Hot carrier diode.
2)Basic Magnetism ,Concept of Alternating voltage and current ,Form factor,Crest factor.
1)Terms related to network-Junction,node,loop,mesh,active network,passive network,supernode,supermesh etc.
2)Two Port Network Parameters-Z,Y,T,H parameter.Condition of symmetry and reciprocity.
1)Parameters of Transmission lines .
2)Condition for distortionless and minimum attenuation.
3)Concept VSWR and Reflection Coefficient and it’s formule.