SK university PG syllabus

Hello sir I require the syllabus of SKUCET exam for Post Graduation course of Electronics & Communications of SK University so please provide me syllabus of this exam.

[Shaleen]

Sri Krishnadevaraya University conducts SKUCET Entrance exam for POST GRADUATE admission.

SKUCET-SYLLABUS

TEST-10: ELECTRONICS & COMMUNICATIONS

SECTION-A

Circuit Analysis and Electronic Devices

AC Fundamentalsand Passive networks: The Sine wave –Average and RMS values, Concept of voltage and current sources – KVL and KCL- Application to simple circuits (AC and DC) consisting of resistors and sources (one or two).

Network theorems (DC and AC): Superposition Theorem–Thevenin’s Theorem– Norton’s Theorem–Maximum power transfer Theorem–Millman Theorem- Reciprocity Theorem – Application to simple networks.

RC and RL Circuits: Transient response of RL and RC circuits with step input– time constants. Frequency response of RC and RL circuits –

Types of Filters: Low pass filter – High pass filter – frequency response – Passive differentiating and integrating circuits.

Resonance: Series resonance and parallel resonance RLC circuits – Resonant frequency – Q factor – Band width – Selectivity.

PN Junction: Depletion region – Junction capacitance – Diode equation (no derivation) – construction, working-I characteristics and simple applications of i) Junction diode ii) Zener diode iii) Tunnel diode and iv) Varactor diode.

Bipolar Junction Transistor (BJT): PNP and NPN transistors–current components in BJT – BJT static characteristics (Input and Output) – Early effect- CB, CC, CE configurations (cut off, active, and saturation regions) CE configuration as two port network – h-parameters – h-parameter equivalent circuit. Experimental arrangement to study input and output characteristics of BJT in CE configuration

Field Effect Transistor (FET): Structure and working of JFET and MOSFET – output and transfer characteristics –Application of FET as voltage variable resistor and MOSFET as a switch – Advantages of FET over transistor.

Uni Junction Transistor (UJT): Structure and working of UJTCharacteristics. Application of UJT as a relaxation oscillator

Silicon Controlled Rectifier (SCR): Structure and working of SCR. Two transistor representation, Application of SCR for power control

Photo Electric Devices: Structure and operation of LDR, Photo voltaic cell, Photo diode, Photo transistors and LED.

SECTION-B

Analog Circuits and Communications
Power Supplies: Rectifiers– Half wave, full wave and bridge rectifiers- Efficiency- Ripple factor- Regulation – Harmonic components in rectified output – Types of filters- Choke input (inductor) filter- Shunt capacitor filter- L section and section filters – Block diagram of regulated power supply – Series and shunt regulated power supplies – Three terminal regulators (78XX and 79XX) – Principle and working of switch mode power supply (SMPS).

RC Coupled and feedback Amplifiers: Operational Amplifiers: Differential amplifier- Block diagram of Op-Amp- Ideal characteristics of Op-Amp- Op-Amp parameters- Input resistance- Output resistance- Common mode rejection ratio (CMMR)- Slew rate- Offset voltages – Input bias current- Basic Op-Amp circuits- Inverting Op-Amp- Virtual ground- Non-inverting Op-Amp- Frequency response of Op-Amp. Interpretation of Op-Amp data sheets and Linear Applications of Op-Amps

Communications: Need for modulation-Types of modulation- Amplitude, Frequency and Phase modulation. Amplitude modulation-side bandsmodulation index- square law diode modulator- Demodulation- diode detector

Frequency modulation working of simple frequency modulator- Ratio detection of FM waves- Advantages of frequency modulation.AM and FM radio receivers

SECTION-C

Digital Electronics – Microprocessor/Microcontrollers and Interfacing Introduction to number systems, Logic gates OR, AND, NOT, X-OR, NAND, NOR gates – Truth tables – Positive and negative logic – Logic families and their characteristics – RTL, DTL, ECL, TTL and CMOS.– Universal building blocks NAND and NOR gates. Laws of Boolean algebra De Morgan’s Theorems – Boolean identities – Simplification of Boolean expressions– Karnaugh Maps – Sum of products (SOP) and Product of sums (POS)

Combinational and Sequential circuits: Multiplexer and De-Multiplexer – Decoder, Half adder, Full adder and Parallel adder circuits. Flip flops – RS, D, JK and JK Master-Slave (working and truth tables) and Semiconductor memories.

Introduction to Microcomputer and Microprocessor: Intel 8085 Microprocessor – central processing unit CPU – arithmetic and logic unit ALU – timing and control unit – register organization – address, data and control buses- pin configuration of 8085 and its description. Timing diagrams- Instruction cycle, machine cycle, fetch and execute cycles.

Instruction set of 8085, instruction and data formats- classification of instructions –addressing modes and interfacing peripherals and applications

Programmable peripheral interface of 8255, 8279, 8253 and 8251

Introduction to microcontrollers and interfacing: Overview and block diagram of 8051.

Architecture of 8051. Program counter and memory organization. Data types and directives, Flag bits and PSW Register, Register banks and Stack; Pin diagram, Port organisation, I/O Programming, Bit manipulation. Interrupts and timer and Addressing modes, instruction set and assembly language programming of 8051. Interfacing with 8051 Micro controller – Seven segments, DAC, ADC, Stepper Motor and LCD Display

TEST – 12: ENGLISH

SECTION – A

I. A COURSE IN LISTENING AND SPEAKING I

II. POETRY
Title of the Poem
1. OdetoAutumn
2. Dover Beach
3. The Unknown Citizen
4. Insensibility
5. Song-36 from Gitanjali
6. From Home Coming
7. Telephone Conversation

III. PROSE
Title of the Prose Lesson
1. Spoken English and Broken English
2. The Conjuror’s Revenge
3. The Best Investment I Ever Made
4. Prospects of Democracy
5. I Have a Dream
IV. FURTHER READING

Short Stories
1. How Far is the River
2. Little Girls are Wiser than Men
One-Act Plays
1. Sacrifice (The Last Act only)
2. Merchant of Venice (The Casket Scene only)