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Frequently Asked Questions

Question: Why are the RF feedthroughs hollow?

Answer:

RF electrical feedthroughs are hollow for two reasons: 1) To allow cooling media to flow though the feedthrough as RF transmission can generate a significant amount of heat. 2) Since voltages with a high frequency only travel on the surface of a conductor, a solid conductor is not necessary.

Category: Feedthroughs

Sub-Category: None

Related Topics: RF feedthroughs, hollow RF feedthroughs

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Contact Us - Frequently Asked Questions - Why are the RF feedthroughs hollow?