AD Engineering & AD R&D MOD 31st July 2021

Precis Writing 20 Marks
Commercialization of Space and its advantages and challenges 20 Marks

Sections were:

IT
TELECOMM/SATCOMM
ELECTRONICS
CYBERSECURITY
Programming Langauges
Questions were related to:

Proxy Serves ? how do they prevent the network from cyberattacks?
Session Layers of ISO Model
Iotropic Antenna and its radiation pattern
Types of antenna beams and their radiation pattern
Ring Topology and its drawbacks
LAN and its principles
characteristics of LAN network
PN Junction and depletion region
Bridge Diode
MEO Orbit
Highly Elliptical Orbit
Digital Communication advantages
Ditial Communication vs Analog Communication which one is better and why ?
2G and 3G Network
Spread Spectrum adantages
C Languages and Database Management System
Advaced EIRP
Transformers
Thermal Throttle of GPU
What is output if you give the same volt inverting and non inverting input of Op amp. How to get desired output?
Draw Common Emitter Amplifier and explain its working
List the paraments when using AC and DC applications
Lagging and Leading Power factor. How to reduce, compensate
What is the ripple factor. How to reduce it. Formula

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wherever you stand, be the soul of that place - Rumi