Discoidal vs Tubular Feed-through Capacitors
- 1 January 1955
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IRE
- Vol. 43 (2) , 174-178
- https://doi.org/10.1109/jrproc.1955.278075
Abstract
The coupling impedance and its frequency dependency of tubular and disc-type ceramic feed-through capacitors are investigated theoretically and experimentally. The superiority of discoidal feed-throughs with respect to high-frequency performance and mechanical ruggedness is shown. In the UHF range filtering gains of 20 db to 30 db can be achieved when replacing tubular feed-throughs by discoidal units. Because of this merit, improved shielding methods, which are discussed, are required.Keywords
This publication has 1 reference indexed in Scilit:
- Quasi-Degenerated Modes in High-ε Dielectric CavitiesJournal of Applied Physics, 1953