Accession Number:

ADA099896

Title:

Out-of-Band Reflector Antenna Model.

Descriptive Note:

Final technical rept. 15 Mar 80-14 May 81,

Corporate Author:

GEORGIA INST OF TECH ATLANTA ENGINEERING EXPERIMENT STATION

Personal Author(s):

Report Date:

1981-05-15

Pagination or Media Count:

117.0

Abstract:

During this program, a flexible, interactive program for Monte Carlo analysis of near-field and far-field fields of a prime focal fed out-of-band paraboloidal reflector antenna was developed and used for numerical simulation. The simulations are not sensitive to frequency only averaging. The distribution of the modal coefficient phases has the greatest effect on the numerically simulated patterns. The numerical simulations also indicate the validity of near-field ensemble measurements in far-field pattern prediction and the role of near-field correlation terms in these patterns.

Subject Categories:

  • Electrical and Electronic Equipment
  • Radiofrequency Wave Propagation

Distribution Statement:

APPROVED FOR PUBLIC RELEASE