GATE ECE (EC) Mock Tests - Electronics & Communication
From network theorems to Maxwell's equations: test each GATE EC section with multiple-select and numerical questions graded on submit.
GATE Electronics and Communication Engineering, listed as paper code EC, tests eight syllabus sections: engineering mathematics; networks, signals and systems; electronic devices; analog circuits; digital circuits; control systems; communications; and electromagnetics. It uses the shared GATE format of 65 questions, 100 marks and 3 hours, with 15 marks of General Aptitude. EC scores are used for M.Tech admissions in electronics, VLSI and communication programmes, and by PSUs that hire electronics engineers.
Paper code
EC
Core sections
Eight, from networks and signals to electromagnetics
Format
65 questions, 100 marks, 3 hours
Question types
MCQ, MSQ and NAT; negative marks on MCQs only
GATE ECE subjects & question papers
Networks, Signals and Systems
Network theorems, transient and steady-state analysis, two-port networks, continuous and discrete-time signals, Fourier, Laplace and z-transforms, sampling and LTI systems.
Electronic Devices
Energy bands, carrier transport, p-n junctions, BJTs, MOS capacitors and MOSFETs, and basics of device fabrication.
Analog and Digital Circuits
Diode circuits, small-signal amplifiers, op-amps and oscillators; number systems, combinational and sequential logic, data converters and computer organisation basics.
Control Systems
Block diagrams, signal flow graphs, time and frequency response, Routh-Hurwitz, root locus, Bode and Nyquist plots, and state-space models.
Communications and Electromagnetics
Random processes, analog and digital modulation, information theory and error control; Maxwell's equations, transmission lines, waveguides and antennas.
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Why teachers use MegaExams for GATE ECE
Circuit and signals problems on demand
Generate op-amp, transform and modulation problems with full solutions, then add your own circuit diagrams as images.
AI Question Generator →MSQs graded all-or-nothing
A multiple-select question scores only when the student picks exactly the right options, matching the GATE rule.
Instant Grading →Eight sections, ranked
See each aspirant's score in every EC section, so control or electromagnetics gaps show up long before the exam.
Analytics & Rankings →An EC test series
Bundle section tests and full EC mocks into one series that final-year students open from a phone or the college lab.
Courses & Test Series →Frequently asked questions
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