HAL MT-2013 Electronics written exam paper statistical analysis
HAL MT 2013 electronics Written exam paper statistics:
Name of the Subject | No. of Questions Given | Main topics |
Analog Electronics |
22 | Op-amps,power amplifiers, feedback amplifiers, oscillators, amplifiers(low and high frequency) |
electronics devices and circuits | 7 | Mosfet,FET,diode,clippers,clampers |
Control systems | 15 | Rout locus,bodeplot, compensators,stability, nyquist criteria, transfer function calculations |
Signals and systems | 16 | laplace transform,z-transform, fourier transform, causal,linearity, |
Digital electronics | 8 | K-map, flipflops, combination ciruits, number systems |
Electromagnetic theory and transmission lines | 10 | Electric fields, magnetic fields, wave propagation, equations, Transmission lines |
Circuit Network analysis | 6 | nodal analysis, two port networks, transients, theorems |
Microprocessor | 3 | 8085 |
Logic families | 2 | TTL, ECl, CMOS,MOS.. |
Analog and digital communications | 4 | AM,FM, power calculations, PCM, delta modulation |
Antennas | 1 | |
Mathematics | 6 | Limits,probability,residues, matrices, newton rapshon methods. |
HAL MT Electronics syllabus and previous papers
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The function of AM detector circuit is
A) To rectify the input signal
B) To discard the Carrier
C) To provide the audio signal
D) All the above
Note: Post your answers with Option name and reason of your answer so that others can able to understand and if you want to receive answers from other candidates, click notify me below the comment form.
The most common modulation system used for telegraphy is
B) PSK
C) PCM
D) AM
Note: Post your answers with Option name and reason of your answer so that others can able to understand and if you want to receive answers from other candidates, click notify me below the comment form.
The audio frequency range lies between
B) 20 to 20,000KHZ
C) 400 to 8KHZ
D) 500 to 5KHZ
Note: Post your answers with Option name and reason of your answer so that others can able to understand and if you want to receive answers from other candidates, click notify me below the comment form.
With 100% modulation,ratio of side band power to total power transmitted in an amplitude modulated wave is
B) 1/3
C) 1/2
D) 1/4
Note: Post your answers with Option name and reason of your answer so that others can able to understand and if you want to receive answers from other candidates, click notify me below the comment form.
SAIL Exam pattern and Syllabus for Diploma ece Operator cum Technician Trainee
SAIL OCTT recruitment follows several steps of short listing process which comprises written exam, interview and medical examination.After successfully applying for this job everyone will start their preparation for first process i.e written test, here I want to tell model exam pattern and syllabus for OCTT.
Actually there is no particular syllabus for this exam and the syllabus will changing for every year so,there is a lot of confusion in applicants what to study?.Here I had to provide the previous year exam pattern for electronics.
This is not the exact syllabus given by any SAIL Team, this might be change I am just giving idea about the exam pattern and syllabus based on previous year exams.
This Test will be conducted for duration of 145 minutes and objective type questions will be asked for 250 marks.
The paper pattern consists of two sections 1. Technical 2. General section
1. Technical section: In this they will ask questions from your respective branches,for electronics they will mostly ask from Basic electronics,Analog electronics,Digital electronics,Communication(analog and digital),microprocessor,control systems And there is a chance to ask some questions (may be 2-5 questions) based on electrical subjects too.
2. General Sections:
a. General Awareness
b. Quantitative Aptitude
c. General English
d. Reasoning
SAIL Operator Cum Technician Preparation Books and Syllabus
SAIL Operator Cum Technician Trainee syllabus and Books for Electronics And electrical
SAIL Operator cum technician Exam pattern and Syllabus for Electronics,electrical
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