SLOTTED-RIDGE WAVE GUIDE PLANAR ARRAYS

Abstract

Standard rectangular wave guides, loaded by the use of a ridge, were designed to make parallel-slot antenna arrays capable of being scanned =45 degrees off the broadside position. The array design is proposed as a means of using the same aperture for multiple-frequency bands. Radiation patterns of 36-slot and 72-slot planar arrays are included.

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1963
Accession Number
AD0408955

Entities

People

  • J. H. Provencher
  • W. W. Grant

Organizations

  • Navy Electronics Laboratory

Tags

Communities of Interest

  • Advanced Electronics
  • Counter WMD
  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Antennas
  • Arrays
  • Beam Steering
  • Birds
  • Coordinate Systems
  • Electronics Laboratories
  • Frequency
  • Frequency Bands
  • Government Procurement
  • Measurement
  • Military Research
  • Naval Operations
  • Ordnance Laboratories
  • Phase Shift
  • Radiation Patterns
  • Test And Evaluation
  • Transmission Lines

Fields of Study

  • Physics

Readers

  • Microwave Engineering.
  • Phased Array Antenna Design.