- #1
vincenttswong
- 8
- 0
Dear all,
I am a newbie in electromagnetic wave. Can you educate me, what will happen when an electromagnetic wave is blocked by a piece of flat metal placed in front of it?
My intention is to build a thermal chuck using peltier for to measure femto amps from my device.
I am worried if EMF created from peltier will affect my measurement.
Below is my stack(top-down):
Device under test -> Metal plate(for conductivity) -> ceramic ->metal plate(connect to ground) -> Peltier -> Heatsink
Please feel free to comment if there is any potential problems.
Look forward to hearing suggestion from you.
Thank you
Regards,
Vincent
I am a newbie in electromagnetic wave. Can you educate me, what will happen when an electromagnetic wave is blocked by a piece of flat metal placed in front of it?
My intention is to build a thermal chuck using peltier for to measure femto amps from my device.
I am worried if EMF created from peltier will affect my measurement.
Below is my stack(top-down):
Device under test -> Metal plate(for conductivity) -> ceramic ->metal plate(connect to ground) -> Peltier -> Heatsink
Please feel free to comment if there is any potential problems.
Look forward to hearing suggestion from you.
Thank you
Regards,
Vincent