Accession Number:

AD0417138

Title:

RESEARCH ON NEW TYPES OF ANTENNA SYSTEMS FOR THE FREQUENCY RANGE 50-1000

Descriptive Note:

Interim rept. no. 1, 15 June-30 Nov 62,

Corporate Author:

DENVER RESEARCH INST COLO

Personal Author(s):

• Lindsay,James E.
• Wheeler,Warren R.

Report Date:

1963-08-15

Pagination or Media Count:

16.0

Abstract:

Research concerns the design, construction and testing of new types of antenna systems for use in the frequency range 50 to 1000 Mc. Experi mental work on antennas consisting of a monopole placed near a circular dielectric cylinder and a square dielectric cylinder is described. The theoretical development of a formula for the circular cylinder case is reviewed. The results of a digital computer solution of this formula correct errors which were made previously. Pat terns are shown comparing the theoretical cir cular cylinder solution and the experimental patterns obtained from both the circular and the square cylinder, thus pointing out the pos sibility of predicting patterns from a rectangu lar cylinder by means of the theoretical solution for an elliptic cylinder. Author

Descriptors:

• DIGITAL SYSTEMS
• ELLIPSOIDS

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE