Accession Number:

ADA023257

Title:

Analyses of Various Periodic Slot Array Geometries Using Modal Matching

Descriptive Note:

Interim rept. 1 Jan-31 Jul 1975

Corporate Author:

OHIO STATE UNIV COLUMBUS ELECTROSCIENCE LAB

Personal Author(s):

Report Date:

1976-02-01

Pagination or Media Count:

263.0

Abstract:

A ground plane pierced periodically with resonant slots can, with proper design, transmit an incident plane wave with no loss at its resonant frequency but with loss at all other frequencies. Such a structure is known variously as a periodic slot array or as a resonant window. These structures have application as radomes and in dual frequency antenna feeds.

Subject Categories:

  • Electrical and Electronic Equipment
  • Active and Passive Radar Detection and Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE