To view advertisement click here. Detailed Syllabus for the Post is as follows: -bsnl- je- recruitment- 2. SCHEME & SYLLABUS FOR BSNL JE TTA SYLLABUS 2. PDF Download DIRECT RECRUITMENT EXAMINATION. The standard of Paper in General ability test will be such as may be expected of an Engineering Diploma holder. The standard of papers in other subjects will approximately be that of Diploma level of an Indian Polytechnic. There shall be a single multiple choice objective type Paper of 3 hrs. ![]() Fill in the blanks and multiple- choice exercise etc. The shall also include questions on current as may be expected of Diploma holder. Part . Applied Mathematics: Co- ordinate Geometry; Vector Algebra; Matrix and Determinant; Differential Calculus; Integral Calculus; Differential equation of second order; Fourier series; Laplace Transform; Complex Number; Partial Differentiation. Applied Physics: Measurement- Units and Dimension; Waves, Acoustics, Ultrasonic; Light; Laser and its Application, Atomic Structure and Energy Levels. Basic Electricity: Electrostatics, Coulomb’s Law, Electric field, Gauss’s theorem, concept of potential difference; concept of capacitance and capacitors; Ohm’s law, power and energy, Kirchoff’s voltage, current laws and their applications. In simple DC circuits; Basic Magnetism; Electro Magnetism; Electromagnetic Induction; Concept of alternating voltage & current; Cells and Batteries; Voltage and Current Sources; Thevenin’s theorem, Norton’s theorem and their applications. Electronics Devices and Circuits: Classification of materials into conductor, semi conductor, insulator etc. Types And Working Principles Of Modems Pdf Converter. Since the phone lines were designed to carry. The result came in the form of Modems. Just share this page to unlock download link in PDF files. Unit 15: Networking Principles Unit code: T/601/3289. Some time will be spent working with null modems and discovering how. 4.1 list the types of media access. Active and passive components; semi conductor Physics; Semiconductor Diode; Bipolar transistor and their circuits. Transistor Biasing Stabilization of operating point; Single stage transistor amplifier; field effect transistor, Mosfet circuits applications. Multistage Transistor Amplifier; Transistor Audio Power Amplifier; Feedback in Amplifier; Sinusoidal Oscillators; Tuned Voltage Amplifiers; Opto Electronics Devices and their applications; Operational Amplifier; Wave shaping and switching circuits. Digital Techniques: Applications and advantages of digital systems; number system (binary and hexadecimal); Logic Gates; Logic Simplification; Codes and Parity; Arithmetic Circuits; Decoders, Display Devices and Associated Circuits; Multiplexers and De- multiplexers; Latches and Flip Flops; Counters; Shift Registers; Memories; A/D and D/A converters. Electrical: 3 phases vs.
All types of motor and generator- AC & DC transformers, starters, rectifiers, inverters, battery charges, batteries, servo and stepper motors, contactor control circuits, switchgear, relays, protection devices & schemes, substation, protective relaying, circuits breaker, generator protection, transformer protection, feeder & lightening protection, feeder & bus bar protection, lightening arrestor, earthing, voltage stabilizer & regulators, power control devices & circuits, phase controlled rectifiers, inverters, choppers dual converters, cyclo converters; power electronics application in control of drivers, refrigeration & air- conditioning. Communication : Modulation and demodulation . Coding error detection and correction techniques; Digital Modulation Techniques . Network, Filters and Transmission Lines : Two port network; Altenuators; Filters; Transmission Lines and their applications; characteristic impedance of line; concept of reflection and standing waves on a transmission line; Transmission line equation; Principles of impedance matching; Bandwidth consideration of a transmission line. Instruments and Measurements. Specification of Instruments . ![]() Types of AC milli voltmeter- Amplifier rectifier and rectifier amplifier; Block diagram explanation of a basic CRO and a triggered sweep oscillaoscope, front panel controls; impedance Bridges and Q- Meters. Principles of working and specifications of logic probes, signature analyzer and logic analyzer, signal generator, distortion factor meter, spectrum analyzer. Control Systems: Basic elements of control systems, open and closed loop systems, concept of feedback, Block diagram of control system. Time lag, hysteresis, linearly concepts. Self- regulating and non- self regulating control systems. Transfer fuction of simple control components, single feedback configuration. ![]() Types And Working Principles Of Modems Pdf ConverterTime response of system. Stability Analysis Characteristics equation, Routh’s table, Nyquist Criterion, Relative stability, phase margin and gain margin. Microprocessors : Typical organization of a microcomputer system & functions of its various block; Architecture of a Microprocessors; Memories and I/O interfacing; Brief idea of M/C assembly languages, Machines & Mnemonic codes; Instruction format and Addressing mode; concept of Instruction set; programming exercises in assembly language; concept of Interrupt; Data transfer techniques . DMA, serial output data, serial input data. Computer : Computer and its working, types of computers, familiarization with DOS and Windows- concept of file, directory, folder, 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, Microprocessors- microprocessor architecture, Instruction set and simple assembly level programming. Microprocessors based simple design: typical examples. Personal computers and their typical uses, data communication principles, types and working principles of modems, Network principles, OSI Model, functions of data link layer and network layer, networking connection communications protocols X. TCP/IP. Database Management System . Tta+Syllabus. Get the full title to continue reading from where you left off, or restart the preview.
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