BSNL JTO EXAM - Junior Telecom Officers (JTOs) in BSNL

Submitted by PremsankarC on Sat, 03/21/2009 - 14:47.
Exam Date: 
21.06.2009
Exam location: 
Trivandrum
Prerequisite: 
Degree

Other Information: 

Bharat Sanchar Nigam Ltd. [BSNL] is going to hire about 3945 [subject to variation depending on the availability of vacancies] Junior Telecom Officers in the domain of TELECOM, CIVIL & ELECTRTICAL  through an open competitive examination to be held on All India bases

 I am going to post “BSNL EXAM PREPARATION” related to the aspirants for the position of  Junior Telecom Officer (JTO) in BSNL  .I would like to introduce all the necessary technical stuff for the preparation of the BSNL exam related to the topic wise syllabus for BSNL exam. I just want to share all kind of technical material; shortcuts for the preparation, in depth study for the related topic for all of you guys through this site and also want you to post the same so that we can have a good stuff for the preparation of the upcoming exam which would be really beneficial for the preparation.

BSNL JTO 2009

The Detail for the vacancies is as given below:

Category 

JTO (Telecom)

JTO (Civil)

JTO (Electrical)

SC

459

23

15

ST

239

16

30

OBC

989

69

55

OC

1858

92

100

Total

3545

200

200

Date of Examination :21-06-2009

Last date for receipt of Application : 06-04-2009

Click here to download Application Form
in Word format

Click here to download Application Form
in PDF format

 

Syllabus for the BSNL (JTO-telecom) Exam

SECTION - I

1.   Materials and components

Structure and properties of Electronic Engineering materials, Conductors, Semiconductors and Insulators, Magnetic, Ferro electric, Piezoelectric, Ceramic, Optical and Superconducting materials.
Passive components and characteristics, Resistors, Capacitors and Inductors; Ferrites, Quartz crystal, Ceramic resonators, Electromagnetic and Electromechanical components.
 

2.       Physical Electronics, Electron Devices and ICs

Electrons and holes in semiconductors, Carrier Statistics, Mechanics of current flow in a semi-conductor, Hall effect; Junction theory;
Different types of diodes and their characteristics; Bipolar Junction transistor; Field effect transistors; Power switching devices like SCRs, CTOs, power MOSFETs; Basics of ICs-bipolar, MOS and CMOS types; Basics of Opto Electronics.

  3.       Network theory

Network analysis techniques: Network theorem, transcient and steady state sinusoidal response, Transmission criteria: delay and rise time
Elmore’s and other definition, effect of cascading. Elements of network synthesis.
 

4.       Electromagnetic Theory

Transmission lines: basic theory, standing waves, matching applications, microstrip lines; Basics of waveguides and resonators;
Elements of antenna theory.
 

5.       Electronic Measurements and instrumentation

Basic concepts, standards and error analysis; Measurements of basic electrical quantities and parameters; Electronic measuring instruments and their principles of working: analog and digital, comparison, characteristics, applications. Transducers; Electronic measurements of non-electrical quantities like temperature, pressure, humidity etc.  Basics of telemetry for industrial use.

6.       Power Electronics

Power Semiconductor devices, Thyristor, Power transistor, MOSFETs, Characteristics and operation. AC to DC convertors; 1-Phase and 3-phase DC to DC Convertors. AC regulators.  Thyristor controlled reactors, switched capacitor networks. Inverters: Single-phase and 3-phase. Pulse width modulation. Sinusoidal modulation with uniform sampling.  Switched mode power supplies.
 

SECTION-II

1.       Analog Electronic Circuits

Transistor biasing and stabilization, Small Signal analysis. Power amplifiers.  Frequency response, Wide band techniques, Feedback amplifiers. Tuned amplifiers. Oscillators. Rectifiers and power supplies.  Operational Amplifier, other linear integrated circuits and applications. Pulse shaping circuits and waveform generators.
 

2.       Digital Electronic Circuits

Transistor as a switching element; Boolean algebra, simplification of Boolean functions, Karnaugh Map and applications;
IC Logic gates and their characteristics; IC logic families: DTL, TTL, ECL, NMOS, PMOS and CMOS gates and their comparison; Combinational logic circuits; Half adder, full adder; Digital  Compartor; Multiplexer Demultiplexer; ROM and their applications. 
Flip-flops, R-S, J-K, D and T flip-flops; Different types of counters and registers; waveform generators. A/D and D/A convertors.  Semiconductor memories.
 

3.       Control Systems

Transient and steady state response of control systems; Effect of feedback on stability and sensitivity, Root locus techniques; Frequency response analysis.  Concepts of gain and phase margins; Constant-M and Constant-N Nichol’s Chart; Approximation of transient response from Constant-N Nichol’s Chart; Approximation of transient response from closed loop frequency response; Design of Control Systems, Compensators; Industrial controllers.
 

4.       Communication systems

Basic information theory: Modulation and detection in analogue and digital systems; Sampling and data reconstruction.  Quantization & Coding; Time division and frequency division multiplexing; Equalisation; Optical Communication: in free space & fibre optic; Propagation of signals at HF, VHF, UHF and microwave frequency; Satellite communication.
 

5.       Microwave Engineering

Microwave Tubes and solid state devices, Microwave generation and amplifiers, Waveguides and other Microwave Components and Circuits,
Microstrip circuits, Microwave antennas, Microwave Measurements, MASERS LASERS; Microwave Propogation.  Microwave Communication Systems-terrestrial and satellite based.
 

6.       Computer Engineering

Number Systems; Data representation; Programming; Elements of a high level programming language PASCAL/C; use of basic data structures; Fundamentals of computer architecture processor design; Control unit design; Memory organization. I/O System Organization.
Personal computers and their typical uses.
 

7.       Microprocessors

Microprocessor architecture - Instruction set and simple assembly language programming.  Interfacing for memory and I/O.  Applications of Microprocessors in Telecommunications and power system.
 

SECTION-III

General ability test

The candidate’s comprehension and understanding of General English shall be tested through simple exercises.  Questions on knowledge of
current events and of such matter of everyday observation and experience in their scientific aspects as may be expected of an educated person.  Questions will also be included on events and developments in Telecommunications, History of India and Geography.  These will be of a nature, which can be answered without special study by an educated person.

 
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