This is the most complete table of dielectric constants I have found. http://www.clippercontrols.com/info/dielectric_constants.html Anyone know a more complete source? |
There are several manufacturers using rectangular conductors with the narrow sides within a teflon tube. This means that the majority of the conductor has an air dielectric or in the case of the Stage III with a vacuum dielectric. Townshend is the other manufacturer that I know of. I also have some ics with a silver wire spiraled within a teflon tube also minimizing the conductor's contact the teflon. These were made by Bogdan. |
