All Questions
4
questions
0
votes
1
answer
66
views
How to derive intrinsic impedance of parallel plate transmission line?
I've been Googling variations of this for hours but I can't seem to find any information on it and the formula my professor provided just seems to come out of nowhere and he provides no explanation or ...
- 2,327
4
votes
3
answers
306
views
Why do we use wires/conductors to transport energy?
I am currently studying Maxwell equations and I learned that copper wires are essentially just wave guides for EM waves. Why do we not use an insulator to guide the wave and transport the energy which ...
- 225
3
votes
1
answer
618
views
Electric and magnetic fields boundary conditions
For a perfectly conducting and perfectly dielectric interface, I understood that tangential component of electric field is zero and continuous. But I have read that the normal component of magnetic ...
0
votes
1
answer
133
views
Wave guide boundary conditions
Why only the normal component of Electric field and the parallel component of Magnetic field exist at the surface of a wave guide or any conductor?
- 1,355