ECE REVIEWER ES&T

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SYLLABI FOR THE ELECTRONICS ENGINEER (ECE) LICENSURE EXAMINATION

IV. ELECTRONICS SYSTEMS AND TECHNOLOGIES (30%)


1. Radio Communication System
a. Transmission Fundamentals
_ Transmission system
_ Transmission medium
_ Primary line constants
_ Velocity and line wavelength
_ Characteristic Impedance
_ Propagation constants
_ Phase and group velocity
_ Standing waves
_ Voltage Standing Wave Ratio
_ Telephone lines and cables
_ Wave guides
_ Balanced and unbalanced lines
_ Uniformly distributed lines
_ Twisted pair wire
_ Coaxial Cable
_ The Decibel
_ Power level Calculations
_ Signal and Noise Fundamentals

b. Acoustics
_ Definition
_ Frequency range
_ Sound pressure level
_ Sound Intensity
_ Loudness Level
_ Pitch and Frequency
_ Interval and Octave
_ Sound distortion
_ Room Acoustics
_ Electro-Acoustic Transducers

c. Modulation
_ Amplitude modulation
_ Phase modulation
_ Frequency modulation
_ Pulse modulation

d. Noise
_ External noise
_ Internal noise
_ Noise calculation and measurements
_ Radio interference
e. Radiation and Wave Propagation
_ Electro Magnetic Radiation
_ Radio Spectrum
_ Wave Propagation
_ Radiation Patterns
_ Wavelength calculations
_ Radiation resistance
_ Diversity systems

f. Antennas
_ Basic considerations
_ Wire Radiators in Space
_ Isotropic Radiator
_ Current and Voltage Distribution
_ Resonant, non-resonant antennas
_ Terms and definition
_ Antenna gain and resistance
_ Bandwidth, beamwidth, polarization
_ Effects of ground on antennas
_ Grounded, ungrounded antennas
_ Grounding systems
_ Antenna height
_ Design and applications
_ Matching systems
_ Impedance Calculations
_ Antenna types
_ Directional and non-directional
_ Microwave Antennas
_ Wideband and Special Purpose Antennas

g. Wire and Wireless Communications System
_ The telephone set
_ Connection and performance
_ Exchange Area Plant
_ Loop Design
_ Trunks in the Exchange Plant
_ Insertion Loss
_ Traffic Calculations
_ Reference Equivalent and Standards
_ Telephone networks
_ Signaling, Billing, CAMA, ANI
_ Echo, Singing and Design Loss
_ Via Net Loss
_ Network Hierarchy, Class Type
_ VF Repeaters
_ Transmission Considerations in Long Distance Network
_ Telephone Exchanges
_ PSTN, PABX, Line Concentration
_ Telephone features-IDD, NDD,LEC
_ Mobile Communications
_ Cellular communication, trunk radio, radio paging system etc

h. Microwave Communications and Principles

i. Basic Principles of various electronics systems
_ Electro-optics, photonics/optoelectronics
_ Electromagnetics
_ Avionics, aerospace/ navigational and military operations
_ Medical Electronics
_ Cybernetics
_ Biometrics

2. Digital and Data Communications Systems
a. Digital Communication Networks
_ Bit and Binary Transmission
_ Signaling Rate
_ Error Probability
_ Digital Filtering
_ Switching
_ Packet Circuit
_ Vertical Circuit
_ Open Systems Interconnection
_ Multiplexing, Modulation and Synchronization
_ Pulse Code modulation
_ Companding
_ Encoding
_ Bandwidth and Signal to Noise Ratio
_ Delta Modulation
_ Slope Overload
_ Adaptive Delta Modulation
_ Codes and Protocols
_ Error Detection and Correction Codes
_ Digital Carrier Systems
_ Frequency Shift Keying
_ Phase Shift Keying
_ Differential Phase Shift Keying
_ DC Nature of Data Transmission
_ Loops
_ Neutral and Polar
_ Binary Transmission and the Concept of Time
_ Asynchronous and Synchronous
_ Timing
_ Distortion
_ Bits, Band, WPM
_ Data Interface Standards
_ Data Input/Output Devices
_ Digital Transmission on Analog Channel
_ Modulation-Demodulation Schemes Parameters
_ Circuit Conditioning
_ Modem Applications
_ Serial and Parallel Transmission

b. Fiber Optics
_ Principles of Light, Transmission
_ Types
_ Light Sources, Laser, LED
_ Light Detectors
_ Modulation and Waveform
_ System Design
_ General Application
_ Design Procedure
_ Dispersion Limited Domain
_ System Bandwidth
_ Splicing Techniques

 3. Satellite , Broadcasting and Cable TV Systems
a. Satellite System
_ The Satellite System
_ Types of Satellite
_ Satellite Orbit
_ Uplink Considerations
_ Demand Assignment Multiple Access
_ Antenna Tracking
_ Satellite Link Budgets
_ Path Loss
_ Figure of Merit
_ Ratio of Carrier to Thermal Noise Power
_ Station Margin
_ VSAT

b. Broadcasting and Cable TV systems
_ Radio Transmitter (AM, FM, Television)
_ Studio (Microphone, Amplifiers, Cameras, Lighting, etc)
_ Cable Television


ECE REVIEWER