Effect of apex angle on absorption characteristic of pyramidal absorbers

Sedef Kent; Ibrahim Catalkaya

doi:10.1109/URSIGASS.2011.6050436

Effect of apex angle on absorption characteristic of pyramidal absorbers

Sedef Kent, Ibrahim Catalkaya^*

^*Corresponding author for this work

Department of Electronics and Communication Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

Array of absorbing pyramid cones are widely used in anechoic chambers to measure electromagnetic wave interference Accuracy of measurements is related with absorbing performance of pyramidal structures on chamber walls. Absorbing performance of pyramidal structure depends on various parameters such as dielectric permittivity, magnetic permeability, material used for pyramids, physical dimensions of absorber etc. To determine effect of apex angle on absorption characteristics, absorbers which have different apex angles with same material are investigated. Reflectivity values are calculated. Both normal and oblique incidences of plane wave are analyzed. Results for different incidences angles and frequency bands are presented.

Original language	English
Title of host publication	2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011
DOIs	https://doi.org/10.1109/URSIGASS.2011.6050436
Publication status	Published - 2011
Event	2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011 - Istanbul, Turkey Duration: 13 Aug 2011 → 20 Aug 2011

Publication series

Name	2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011

Conference

Conference	2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011
Country/Territory	Turkey
City	Istanbul
Period	13/08/11 → 20/08/11

Keywords

Absorption characteristic of pyramidal absorber
Anechoic chamber
Apex angle
Electromagnetic wave interference

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10.1109/URSIGASS.2011.6050436

Cite this

@inproceedings{9dadd729949f4d899941190ba331a730,

title = "Effect of apex angle on absorption characteristic of pyramidal absorbers",

abstract = "Array of absorbing pyramid cones are widely used in anechoic chambers to measure electromagnetic wave interference Accuracy of measurements is related with absorbing performance of pyramidal structures on chamber walls. Absorbing performance of pyramidal structure depends on various parameters such as dielectric permittivity, magnetic permeability, material used for pyramids, physical dimensions of absorber etc. To determine effect of apex angle on absorption characteristics, absorbers which have different apex angles with same material are investigated. Reflectivity values are calculated. Both normal and oblique incidences of plane wave are analyzed. Results for different incidences angles and frequency bands are presented.",

keywords = "Absorption characteristic of pyramidal absorber, Anechoic chamber, Apex angle, Electromagnetic wave interference",

author = "Sedef Kent and Ibrahim Catalkaya",

year = "2011",

doi = "10.1109/URSIGASS.2011.6050436",

language = "English",

isbn = "9781424451173",

series = "2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011",

booktitle = "2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011",

note = "2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011 ; Conference date: 13-08-2011 Through 20-08-2011",

}

Kent, S & Catalkaya, I 2011, Effect of apex angle on absorption characteristic of pyramidal absorbers. in 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011., 6050436, 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011, 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011, Istanbul, Turkey, 13/08/11. https://doi.org/10.1109/URSIGASS.2011.6050436

Effect of apex angle on absorption characteristic of pyramidal absorbers. / Kent, Sedef; Catalkaya, Ibrahim.
2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011. 2011. 6050436 (2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Effect of apex angle on absorption characteristic of pyramidal absorbers

AU - Kent, Sedef

AU - Catalkaya, Ibrahim

PY - 2011

Y1 - 2011

N2 - Array of absorbing pyramid cones are widely used in anechoic chambers to measure electromagnetic wave interference Accuracy of measurements is related with absorbing performance of pyramidal structures on chamber walls. Absorbing performance of pyramidal structure depends on various parameters such as dielectric permittivity, magnetic permeability, material used for pyramids, physical dimensions of absorber etc. To determine effect of apex angle on absorption characteristics, absorbers which have different apex angles with same material are investigated. Reflectivity values are calculated. Both normal and oblique incidences of plane wave are analyzed. Results for different incidences angles and frequency bands are presented.

AB - Array of absorbing pyramid cones are widely used in anechoic chambers to measure electromagnetic wave interference Accuracy of measurements is related with absorbing performance of pyramidal structures on chamber walls. Absorbing performance of pyramidal structure depends on various parameters such as dielectric permittivity, magnetic permeability, material used for pyramids, physical dimensions of absorber etc. To determine effect of apex angle on absorption characteristics, absorbers which have different apex angles with same material are investigated. Reflectivity values are calculated. Both normal and oblique incidences of plane wave are analyzed. Results for different incidences angles and frequency bands are presented.

KW - Absorption characteristic of pyramidal absorber

KW - Anechoic chamber

KW - Apex angle

KW - Electromagnetic wave interference

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U2 - 10.1109/URSIGASS.2011.6050436

DO - 10.1109/URSIGASS.2011.6050436

M3 - Conference contribution

AN - SCOPUS:81255127922

SN - 9781424451173

T3 - 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011

BT - 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011

T2 - 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011

Y2 - 13 August 2011 through 20 August 2011

ER -

Effect of apex angle on absorption characteristic of pyramidal absorbers

Abstract

Publication series

Conference

Keywords

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