
Category: ECE Board
Philippines ECE board exam reviewer, multiple choice questions, pre-board exams, solutions and coaching materials for Electronics and Communications Engineering licensure.


Solution: Determine the noise current for a diode

Solution: Calculate the rms voltage if the amplifier is operating at 27°C

Solution: What is the equivalent output of a circuit in dBm

Solution: How many such amplifiers do you need to cascade

Solution: What is the maximum signal frequency that can be used in an op-amp

Solution: Calculate its unity-gain bandwidth

Solution: Calculate the cutoff frequency (fc) of an op-amp

Solution: What is its output voltage?


