Experimental verification of the effect of aperture shape on prompt IRA response

J. Scott Tyo; C. J. Buchenauer

doi:10.1109/TAP.2002.800704

Experimental verification of the effect of aperture shape on prompt IRA response

J. Scott Tyo, C. J. Buchenauer

Optical Sciences, College of

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

This article presents experimental measurements verifying the relationship between aperture shape and prompt response in an impulse radiating antenna (IRA). Various aperture configurations were realized by constructing a lens IRA with focused aperture significantly larger than the transverse electromagnetic (TEM) feed structure and then eliminating portions of the aperture with metal blocks. Virtually any prompt response can be realized by suitable construction. Experimental results agree well with predictions made by evaluating the aperture integral of the TEM mode distribution.

Original language	English (US)
Pages (from-to)	1032-1034
Number of pages	3
Journal	IEEE Transactions on Antennas and Propagation
Volume	50
Issue number	7
DOIs	https://doi.org/10.1109/TAP.2002.800704
State	Published - Jul 2002

Keywords

Aperture antennas
Impulse radiating antennas
Ultra wide-band (UWB) antennas

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/TAP.2002.800704

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title = "Experimental verification of the effect of aperture shape on prompt IRA response",

abstract = "This article presents experimental measurements verifying the relationship between aperture shape and prompt response in an impulse radiating antenna (IRA). Various aperture configurations were realized by constructing a lens IRA with focused aperture significantly larger than the transverse electromagnetic (TEM) feed structure and then eliminating portions of the aperture with metal blocks. Virtually any prompt response can be realized by suitable construction. Experimental results agree well with predictions made by evaluating the aperture integral of the TEM mode distribution.",

keywords = "Aperture antennas, Impulse radiating antennas, Ultra wide-band (UWB) antennas",

author = "Tyo, {J. Scott} and Buchenauer, {C. J.}",

note = "Funding Information: Manuscript received March 23, 2001; revised December 7, 2001. This work was supported by the Directed Energy Directorate of the United States Air Force (USAF) Research Laboratory under the USAF Office of Scientific Research New World Vistas Program. The data presented here was collected by the authors at the Air Force Research Laboratory/Directed Energy Directorate at Kirt-land AFB, NM.",

year = "2002",

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AU - Buchenauer, C. J.

N1 - Funding Information: Manuscript received March 23, 2001; revised December 7, 2001. This work was supported by the Directed Energy Directorate of the United States Air Force (USAF) Research Laboratory under the USAF Office of Scientific Research New World Vistas Program. The data presented here was collected by the authors at the Air Force Research Laboratory/Directed Energy Directorate at Kirt-land AFB, NM.

PY - 2002/7

Y1 - 2002/7

N2 - This article presents experimental measurements verifying the relationship between aperture shape and prompt response in an impulse radiating antenna (IRA). Various aperture configurations were realized by constructing a lens IRA with focused aperture significantly larger than the transverse electromagnetic (TEM) feed structure and then eliminating portions of the aperture with metal blocks. Virtually any prompt response can be realized by suitable construction. Experimental results agree well with predictions made by evaluating the aperture integral of the TEM mode distribution.

AB - This article presents experimental measurements verifying the relationship between aperture shape and prompt response in an impulse radiating antenna (IRA). Various aperture configurations were realized by constructing a lens IRA with focused aperture significantly larger than the transverse electromagnetic (TEM) feed structure and then eliminating portions of the aperture with metal blocks. Virtually any prompt response can be realized by suitable construction. Experimental results agree well with predictions made by evaluating the aperture integral of the TEM mode distribution.

KW - Aperture antennas

KW - Impulse radiating antennas

KW - Ultra wide-band (UWB) antennas

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Experimental verification of the effect of aperture shape on prompt IRA response

Abstract

Keywords

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