Accession Number : ADA112782

Title :   Near Field Pattern Analysis for Aperture or Monopole Antennas Mounted on an Aircraft in the Principal Planes.

Descriptive Note : Quarterly rept. 15 Sep-14 Dec 77,

Corporate Author : OHIO STATE UNIV COLUMBUS ELECTROSCIENCE LAB

Personal Author(s) : Pelton,E L ; Wang,Nan ; Burnside,W D

PDF Url : ADA112782

Report Date : Jan 1978

Pagination or Media Count : 13

Abstract : Results are presented for an analysis which permits computation of the near fields of rectangular aperture and monopole antennas mounted on a generalized elliptic cylinder. Also presented is a general solution form computing near field patterns of on-aircraft antennas in the principal planes. The solution employs approximate models of the aircraft structure in conjunction with the Geometrical Theory of Diffraction to obtain the total field at specified near field locations. Computed and measured pattern data are included to demonstrate the capabilities of the solution. (Author)

Descriptors :   *Antenna radiation patterns, *Aircraft antennas, *Monopole antennas, *Antenna apertures, Mounts, Diffraction, Computations, Measurement, Cockpits, Fuselages, Near field, Far field

Subject Categories : Aircraft
      Electrical and Electronic Equipment
      Radiofrequency Wave Propagation

Distribution Statement : APPROVED FOR PUBLIC RELEASE