Accession Number:

AD0680985

Title:

THE ELECTRON-OPTICAL PROPERTIES OF IMAGE CONVERTER,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Report Date:

1968-02-29

Pagination or Media Count:

24.0

Abstract:

Graphs are given, showing the dependence of coefficients A, k, the position of Gauss-image plane, and linear magnification on inter-electrode spacing. An approximate formula for calculating distortion-coefficient is derived, which agrees fairly well with experimental result. Design factors are discussed. The authors also determined the percentage of distortion empirically by means of a transparent calibrated plate. The percentage by empirical determination is 7. Distortions occur in the region and in the field distribution near the cathodes. Distortions can also be caused by electrode configurations.

Subject Categories:

  • Electrical and Electronic Equipment
  • Nuclear Physics and Elementary Particle Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE