Short-Pulse Radiation with Low Cross-Polarization and a Related New Pulse Ringing Phenomenon in a Printed Antenna Element Covered by a Polarization Strip Grating

Atanu Mohanty, Nirod K. Das

Research output: Contribution to journalArticle

Abstract

Suppression of unwanted cross-polar radiation from a printed antenna element by placing a printed strip-grating on top is demonstrated for short-pulse radiation. It is discovered that an interesting pulse ringing can occur due to a new “grating resonance.” A full-wave analysis is outlined that models the effect of the strip grating placed on top of a microstrip antenna element and predicts the new pulse-ringing effect.

Original languageEnglish (US)
Pages (from-to)157-159
Number of pages3
JournalIEEE Microwave and Guided Wave Letters
Volume4
Issue number6
DOIs
StatePublished - Jun 1994

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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