Co-axial Feedthroughs

These are coaxial feedthroughs from Allectra which can be used universally
and are specifically for transmitting high frequency signals.

See products in this category 

Standard BNC Feedthroughs on CF and KF flanges; special 50? versions of BNC; Vacuum Ready BNC cables
Allectra is a manufacturer and supplier of SMA feedthroughs which are connectors for High and Ultra High Vacuum applications.
Standard 5kV MHV Feedthroughs on CF and KF flanges; special 50? versions of MHV;Vacuum Ready MHV Cables
Safe High Voltage up to 20kV co-axial Feedthroughs and Sockets
Special types including 18GHz, 27GHz, 40GHz, Type N and Type K Allectra is a manufacturer and supplier of high frequency feedthroughs for high frequency signal transmission needed in High and Ultra High Vacuum applications.