ECE Board Exam study guide
ECE Board Exam · Work through your exam, one topic at a time.
The Electronics Engineer (ECE) licensure examination is the Philippine government's licensure examination for entry into the electronics engineering profession. It is administered by the Professional Regulation Commission (PRC), the agency mandated to implement the regulatory laws and policies for the regulated professions, through the Professional Regulatory Board for Electronics Engineering. The ECE Board Exam study guide has 4 sections and about 1,274 words.
01Mathematics: Fast, Accurate Computation Under Time Pressure
Mathematics questions on the ECE board are rarely exotic; they test whether you can identify the right tool quickly and execute it without a sign or mode error. Expect algebra (quadratics, exponents and logarithms, systems of equations), trigonometry (identities, law of sines and cosines, inverse functions), analytic geometry (lines, circles, conics, distance and midpoint), differential calculus (limits, derivatives, maxima-minima, related rates), integral calculus (areas, volumes of revolution, integration by parts), first-order differential equations, complex numbers in rectangular and polar form, matrices and determinants, and probability and statistics (permutations, combinations, binomial probability, mean, variance, normal curve).
340 words, about 2 min02Electronics Engineering: Devices, Biasing, and Amplifier Behaviour
You must be fluent with the diode (ideal, piecewise-linear, Zener), the BJT and MOSFET in each region of operation, dc load lines and Q-point calculation, and the small-signal models (r e, hybrid-pi, g m). Know the three BJT configurations: common emitter inverts and has moderate input impedance, common collector (emitter follower) is a buffer with near-unity gain, common base has low input impedance.
334 words, about 2 min03General Engineering and Applied Sciences: Units, Physics, and Economics
This section samples broadly: mechanics (kinematics, Newton's laws, work-energy, momentum), fluid mechanics, thermodynamics (ideal gas law, first law, heat engines, entropy), basic chemistry (moles, stoichiometry, pH, oxidation-reduction), materials (stress, strain, Young's modulus, elastic limit), and engineering economy (simple and compound interest, effective rate, depreciation, break-even, present worth). Engineering ethics, safety, and contracts occasionally appear as short conceptual items.
296 words, about 1 min04Electronics Systems and Technologies: Signals, Comms, and Control
This domain joins communication systems, signals and systems, control, and instrumentation. You need the sampling theorem (f s at least twice the highest signal frequency), aliasing and quantization error, AM bandwidth (twice the modulating frequency) and FM Carson's rule, decibel and dBm arithmetic, transmission-line concepts (characteristic impedance, reflection coefficient, VSWR), antenna gain and the Friis path-loss relation, waveguide cutoff, fibre attenuation and numerical aperture, and the OSI layering plus standard error-detection schemes.
304 words, about 2 min