Accession Number:

AD0603280

Title:

INVESTIGATION OF LARGE-SIGNAL TRAVELINGWAVE TUBES.

Descriptive Note:

Quarterly progress rept. no. 7, 1 Jan-31 Mar 64,

Corporate Author:

MICHIGAN UNIV ANN ARBOR ELECTRON PHYSICS LAB

Personal Author(s):

Report Date:

1964-07-01

Pagination or Media Count:

140.0

Abstract:

The two-dimensional analysis for large-signal phenomena in traveling-wave tubes and klystrons is employed to obtain solutions to hollow-beam TWA interactions and to biased-gap klystrons as well as distributed interaction klystrons. Computer results on the former are presented. A method to deal with the circuit equations in the nonlinear theory of multi-stream microwave devices is found. Also, the situation in which the electrons have an average drift velocity in addition to their thermal velocities is treated. A digital computer program for the solution of magnetron injection guns is developed and is nearly ready for use. Experimental data on a magnetron injection gun built some time ago and checked previously has been tested under more optimum conditions. Representative results are presented. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE