RAILTEL Syllabus 2023: RAILTEL Syllabus 2023 has been released by the RAILTEL Corporation of India Limited at their official website with the detailed notification of RAILTEL Recruitment 2023. The RAILTEL Syllabus 2023 is based on the posts of Assistant Manager and Deputy Manager for which the candidates can apply online. Candidates who want to make their career in the government jobs, must go through the detailed syllabus of RAILTEL 2023, which we discussed in our article.
RAILTEL Syllabus 2023: Overview
Candidates who are preparing for the posts of RAILTEL Recruitment 2023 can get detailed information about the RAILTEL Syllabus and Exam Pattern 2023 from here. Your preparation for the exam decides your qualifying marks. A total of 81 vacancies will be recruited under this recruitment. RAILTEL Syllabus 2023 Overview table is mentioned below, you can check it for more details.
|RAILTEL Syllabus 2023|
|Name of Organization||RAILTEL Corporation of India Limited|
|Post Name||Deputy Manager and Assistant Manager|
|Mode of Exam||Online|
|Selection Process||CBT and Interview|
|Age Limit||21 to 30 years|
|Types of Questions Asked||Objective Type Questions|
|Time Duration||120 minutes|
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RAILTEL Syllabus and Exam Pattern 2023
Candidates who are preparing for the RAILTEL Recruitment Exam 2023 must be aware of the detailed Syllabus and Exam pattern. With the help of the RAILTEL Syllabus and Exam Pattern 2023, aspirants come a step closer to their dream job. Candidates can start their preparation for RAILTEL Exam 2023 with the help of the given syllabus and exam pattern. The details regarding the Syllabus and Exam Pattern for the RAILTEL Recruitment 2023 are given below.
RAILTEL Syllabus 2023
Here we discuss the subject-wise syllabus for the posts Deputy Manager and Assistant under the RAILTEL Recruitment 2023. Candidates also check the details of RAILTEL Syllabus and Exam Pattern 2023 by clicking on the direct link which we have provided in this article.
|RAILTEL Topics Wise Syllabus|
|S. No.||Name of Posts & Level||Subjects/Topics|
|1||Assistant Manager (Technical)/ E-0 Level|| NETWORK
Network graphs: matrices associated with graphs; incidence, fundamental cut set and fundamental circuit matrices. Solution methods: nodal and mesh analysis. Network theorems: superposition, Thevenin and Norton’s maximum power transfer, Wye-Delta transformation. Steady state sinusoidal analysis using phasors. Linear constant coefficient differential equations; time domain analysis of simple RLC circuits, Solution of network equations using Laplace transform: frequency domain analysis of RLC circuits. 2-port network
parameters: driving point and transfer functions. State equations for networks.
Energy bands in silicon, intrinsic and extrinsic silicon. Carrier transport in silicon: diffusion current, drift current, mobility, and resistivity. Generation and recombination of carriers.PN junction diode, Zener diode, tunnel diode, BJT, JFET, MOS capacitor, MOSFET, LED, p-l-n and avalanche photodiode, Basics of LASERs. Device technology: integrated circuits fabrication process, oxidation, diffusion, ion implantation,
photolithography, n-tub, p-tub and twin-tub CMOS process.
Small Signal Equivalent circuits of diodes, BJTs, MOSFETs and analog CMOS. Simple diode circuits, clipping, clamping, rectifier, Biasing and bias stability of transistor and FET amplifiers. Amplifiers: single-and multi-stage, differential and operational, feedback, and power. Frequency response of amplifiers. Simple op-amp circuits. Filters. Sinusoidal oscillators; criterion for oscillation; single-transistor and opamp configurations. Function generators and wave-shaping circuits, 555Timers. Power supplies.
Boolean algebra, minimization of Boolean functions; logic gates; digital IC families (DTL, TTL, ECL, MOS, CMOS). Combinatorial circuits: arithmetic circuits, code converters, multiplexers, decoders, PROMs and PLAs. Sequential circuits: latches and flip-flops, counters and shift-registers. Sample and hold circuits, ADCs, DACs. Semiconductor memories. Microprocessor (8085): architecture, programming, memory and I/O interfacing.
SIGNALS AND SYSTEMS
Definitions and properties of Laplace transform, continuous-time and discrete -time Fourier series, continuous-time and discrete-time Fourier Transform, DFT and FFT, z-transform. Sampling theorem. Linear Time-Invariant (LTI) Systems: definitions and properties; causality, stability, impulse response, convolution, poles and zeros, parallel and cascade structure, frequency response, group delay, phase delay. Signal transmission through LTI systems.
Basic control system components; block diagrammatic description, reduction of block diagrams. Open loop and closed loop (feedback) systems and stability analysis of these systems. Signal flowgraphs and their use in determining transfer functions of systems; transient and steady state analysis of LTI control systems and frequency response. Tools and techniques for LTI control system analysis: root loci, Routh-Hurwitz criterion, Bode and Nyquist plots. Control system compensators: elements of lead and lag compensation, elements of Proportional — Integral — Derivative(PID) control. State variable representation and solution of state equation of LTI control systems.
Random signals and noise: probability, random variables, probability density function, autocorrelation, power spectral density. Analog communication systems: amplitude and angle modulation and demodulation systems, spectral analysis of these operations, superheterodyne receivers; elements of hardware, realizations of analog communication systems; signal-to-noise ratio (SNR) calculations for amplitude modulation (AM) and frequency modulation (FM) for low noise conditions. Fundamentals of information theory and channel capacity theorem. Digital communication systems: pulse code modulation (PCM), differential pulse code modulation (DPCM),
digital modulation schemes: amplitude, phase and frequency shift keying schemes (ASK, PSIS, FSK), matched filter receivers, bandwidth consideration and probability of error calculations for these schemes. Basics of TDMA, FDMA and CDMA and GSM.
Elements of vector calculus: divergence and curl; Gauss’ and Stokes’ theorems, Maxwell’s equations: differential and integral forms. Wave equation, Poynting vector. Plane waves: propagation through various media; reflection and refraction; phase and group velocity; skin depth. Transmission lines: characteristic impedance; impedance transformation; Smith chart; impedance matching; parameters, pulse excitation. Waveguides: modes in rectangular waveguides; boundary conditions; cut-off frequencies; dispersion relations. Basics of
propagation in dielectric waveguide and optical fibers. Basics of Antennas: Dipole antennas; radiation pattern; antenna gain.
|2||Deputy Manager (Technical)/E-1 Level|
|3||Deputy Manager (Marketing)/E-1 Level||Concepts of Marketing Management
Analysing the Market
Connecting with customers
Developing marketing strategies
Communication with customers
|4||Assistant Manager (Financial)/E-0 Level||Basic Finance Matters
|5||Assistant Manager (HR)/ E-0 Level||
RAILTEL Exam Pattern 2023
RAILTEL Exam Pattern 2023 includes the Pattern of Exam such as Number of Questions, Total Marks and Time Duration. Here we mentioned the details of RAILTEL Exam Pattern 2023 in the table below.
- All the questions in the examination will be Objective Type Questions (MCQ’s).
- Time Duration for the RAILTEL CBT will be 120 minutes.
- There will be no negative marking for incorrect answers.
- The Question Paper will be consist of 150 marks.
- Shortlisted candidates will be invited for the Interview round which carries 50 marks.
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