Coupling of electromagnetic waves and space charge waves in type O traveling wave tubes
Abstract
H. Derfler observed that a parameter defined by Pierce's perturbation method does not have the same physical significance as an analogous parameter described by a differently derived equation of W. Kleen. A modification of Pierce's method is proposed, which yields an equation of Derfler's type, and also allows quicker and easier calculation of a given traveling wave tube's parameters.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- February 1978
- Bibcode:
- 1978STIN...7818309R
- Keywords:
-
- Electromagnetic Coupling;
- Electromagnetic Radiation;
- Space Charge;
- Traveling Wave Tubes;
- Wave Interaction;
- Computation;
- Equations;
- Parameterization;
- Revisions;
- Electronics and Electrical Engineering