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12 interviews found
Electronics Telecommunication Engineer Interview Questions & Answers
Anonymous
posted on 15 May 2023
Selected
I applied via Campus Placement and was interviewed before May 2022. There were 3 interview rounds.
Aptitude test was for 40 marks. Out of which 20 were Mental Ability and the remaining 20 were Electronics and Computer related.
(5 Questions)
- Q1. Tell me about yourself
- Ans.
I am a dedicated Electronics Telecommunication Engineer with a passion for innovative solutions and a strong foundation in communication systems.
Graduated with a degree in Electronics and Telecommunication Engineering from XYZ University.
Completed an internship at ABC Telecom, where I worked on optimizing network performance.
Proficient in programming languages such as C++ and Python, which I used to develop a simulatio...
- Q2. What is a Repeater?
- Ans.
A repeater is a device used to amplify or regenerate signals in a communication network to extend the range of the network.
Repeats incoming signal at a higher power level to cover longer distances
Helps in overcoming signal degradation over long distances
Commonly used in telecommunications, networking, and broadcasting
Examples include Wi-Fi range extenders, signal boosters in cell phone networks
- Q3. What is an Amplifier?
- Ans.
An amplifier is a device that increases the amplitude of a signal, typically used in electronics to boost the strength of audio or radio signals.
Amplifiers take a weak input signal and increase its strength
They are commonly used in audio systems, radios, and telecommunications
Examples include operational amplifiers (op-amps) and power amplifiers
- Q4. Difference between electronics and power electronics
- Ans.
Electronics deals with small signal circuits and devices, while power electronics deals with high power circuits and devices.
Electronics focuses on low power applications, while power electronics deals with high power applications
Electronics involves the study of small signal behavior, while power electronics involves the study of power semiconductor devices
Examples of electronics include smartphones, laptops, and TVs,...
- Q5. Is there any question?
Skills evaluated in this interview
(1 Question)
- Q1. Basic electronics and design
Selected
I applied via Campus Placement and was interviewed before Apr 2023. There was 1 interview round.
(2 Questions)
- Q1. About department based
- Q2. About fiber knowledge
Interview Preparation Tips
Favad M
Selected
I applied via Naukri.com and was interviewed before May 2023. There were 2 interview rounds.
Basic algorithms and aptitude
(1 Question)
- Q1. Common hr questions
Interview Preparation Tips
I applied via Campus Placement and was interviewed in May 2022. There were 2 interview rounds.
Aptitude test
(2 Questions)
- Q1. What is the Size of brick
- Ans.
The size of a brick varies depending on the region and purpose.
Bricks are typically rectangular in shape.
The standard size of a brick is 9 inches by 4.5 inches by 3 inches.
However, there are variations in size such as modular bricks (7 5/8 inches by 3 5/8 inches by 2 1/4 inches) and oversized bricks.
Different countries may have their own standard sizes for bricks.
Bricks can also be cut or shaped to fit specific require...
- Q2. What is post tensioning & pre tensioning
- Ans.
Post tensioning & pre tensioning are methods of reinforcing concrete structures.
Post tensioning involves applying tension to steel cables after the concrete has been poured and set.
Pre tensioning involves applying tension to steel cables before the concrete is poured.
Both methods increase the strength and durability of concrete structures.
Post tensioning is commonly used in bridges, parking garages, and high-rise build...
Interview Preparation Tips
I applied via Campus Placement and was interviewed in Aug 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. May i know when can i get my offer letter?
- Q2. Why did you select students who said answer the all questions and why didnt select the one who is a smart ?
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Asks about basic questions of telecomes and what is object oriented programing like that
Interview Preparation Tips
I applied via Referral and was interviewed in May 2021. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Introduce yourself
- Q2. About you project
- Q3. Technical questions
Interview Preparation Tips
I applied via Walk-in and was interviewed in May 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Both technical and HR
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Jan 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Projects, about me
Interview Preparation Tips
At that time there was an aptitude test. Now just interview only. In here mainly we r doing redrafting
Interview Questionnaire
1 Question
- Q1. Oracle architecture
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