Accession Number:

AD0603718

Title:

ARTIFICIAL DIELECTRICS FOR MATCHING OR ABSORBING EM DEVICES.

Descriptive Note:

Scientific rept. no. 4,

Corporate Author:

ISTITUTO UNIVERSITARIO NAVALE NAPLES (ITALY)

Report Date:

1963-12-20

Pagination or Media Count:

54.0

Abstract:

As a preliminary approach to the study of scattering from geometrically tapered layers, the cylindrical obstacle or hole type artificial dielectric is considered. The equivalent em parameters of such a device are computed, and theoretical results are compared with experimental measured data. Possible anisotropic effects are also illustrated. Measurements in the microwave region on mixture-type artificial dielectrics are referred. In order to minimize measurements errors, the optimum length of the sample is computed digital programs for working out experimental data are illustrated. The results of measurements and computations are summa-rized under several graphs and tables. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE