EMI shielding in Space
EMI shielding in Space
(OP)
Hi all,
I would like to know more about EMI Shielding.
- What are the main parameters of an electromagnetic wave (frequency/wave length, ...)?
- What are the typical EM waves received by a space satellite?
- How to calculate the thickness of the shielding?
- The perimeters of holes in the shielding must be much smaller than the wave length, what is the order of magnitude of this difference?
Thanks
Gregoire
I would like to know more about EMI Shielding.
- What are the main parameters of an electromagnetic wave (frequency/wave length, ...)?
- What are the typical EM waves received by a space satellite?
- How to calculate the thickness of the shielding?
- The perimeters of holes in the shielding must be much smaller than the wave length, what is the order of magnitude of this difference?
Thanks
Gregoire





RE: EMI shielding in Space
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RE: EMI shielding in Space
RE: EMI shielding in Space
http://www.wa1mba.org/WGCalc.htm
The rf loss thru a hole in a metal structure is greater if the hole has a metal tube attached to it.