Electronics and telecommunication interview questions pdf
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- Basic Electronics Questions for Interview
- 400+ TOP ELECTRONICS and COMMUNICATION Engineering Questions & Answers PDF
- Basic Electronics Engineering Interview Questions & Answers
- Electronics and Communications Engineering Interview Questions & Answers
Basic Electronics Questions for Interview
Question-1 : What do you understand by Communication. Answer: The block diagram of communication system is given as follow:. Answer: According to the mode of communication, it is divided into. Question 4: What are different types of communication system. Answer: Their are three basic types of communication system, which are-.
400+ TOP ELECTRONICS and COMMUNICATION Engineering Questions & Answers PDF
Electronics Engineering , like any other engineering job, has many technical questions. To shine better at electronics engineering interview, you need to have a strong grip over the technical questions. You need to keep yourself updated with e lectronics engineering interview questions to outperform other candidates. You do not want someone who has no knowledge about technical questions to outperform you in electronics engineering interview. It usually deals with low current voltage compared to Electrical Engineering specifically between v to 48v. Active components are those electrical components which require an external source for its full operation such as Diode, Transistor, Thyristor etc. Passive components are those components which do not need any external source for its function.
Basic Electronics Engineering Interview Questions & Answers
What is Electronic? The study and use of electrical devices that operate by controlling the flow of electrons or other electrically charged particles. What is communication?
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Electronics and Communications Engineering Interview Questions & Answers
Ans: The study and use of electrical devices that operate by controlling the flow of electrons or other electrically charged particles. If the electronic device is plugged into a standard wall outlet, there will be a transformer inside which will convert the AC voltage you are supplying to the required DC voltage needed by the device. Examples: Computer, radio, T. V, etc Electric devices use line voltage vAC, vAC, etc
Communication is a process of sending a signal from the transmitter which passes through a channel or medium; then the output is obtained at the receiver end. Also, we can define communication as the method of sending a message from one place to another. A diode is a two-incurable device. Diodes have two lively electrodes between which the gesture of attention may flow, and most are used for their unidirectional present property. The process of obtaining a place of samples from a permanent purpose of time x t is referred to as sampling. Microwave fundamentally means very small wave. The main cause why we have to go in for microwave frequency for communication is that inferior incidence band are crowded and command for point to point communication carries on to augment.