Explain the types of coupling, Electrical Engineering

Problem :

a) What is the definition of Electromagnetic Compatibility (EMC) according to the International Electrotechnical Commission (IEC) and why is it gaining increasing importance in the engineering world?

b) The decibel is commonly used to express ratios in the EMC field. Convert the following:

i) 10 mW to dBmW
ii) 1 mW to dBμW
iii) 100 V to dBmV

c)

i) Briefly explain the three types of coupling that may exist between the emitter and the receptor in the EMC model.

ii) Which of the coupling models is more relevant to the manufacture of PCBs and why?

d) The EMC problem will be decomposed into three main parts.

i) State and very briefly explain each.

ii) What is the strategy to deal with each part of the EMC problem described in part

Posted Date: 10/24/2013 3:38:26 AM | Location : United States







Related Discussions:- Explain the types of coupling, Assignment Help, Ask Question on Explain the types of coupling, Get Answer, Expert's Help, Explain the types of coupling Discussions

Write discussion on Explain the types of coupling
Your posts are moderated
Related Questions
Q. The K map of a logic function is shown in Figure. (a) Obtain a POS expression and its corresponding realization. (b) For the purpose of comparison, obtain the correspondin

Q. (a) A balanced wye-connected load with per-phase impedance of 20 + j10 is connected to a balanced 415-V, three-phase supply through three conductors, each of which has a series

In real life, transformers have losses which cause their behaviour to deviate from the ideal. Explain the reasons for this non-ideal behaviour

The manufacturer of a 6V dry-cell flashlight battery says that the battery will deliver 15 mA for 60 continuous hours. During that time the voltage will drop from 6V to 4V. Assume

what is p-n junction and how its work

3 Phase 4 Wire Meters 3-phase 4 wire meters (10/20, 20/50 A) are used for agricultural and industrial consumers. For loads up to 50 A, the meters are directly linked to the su

Code, Stack, Data, Extra Segment registers in 8086.

what is the difference between half &full wave rectifier

Define real time operating system. Real time operating system (RTOS): The real operating system is an operating system used in embedded applications which performs tasks in a

Explain Mobility . Average drift velocity of electrons (e - ) in an applied field is proportional to the field, the absolute magnitude of the proportionality factor eq/m, termed