Polarization-Insensitive Single-/Dual-Band Tunable Absorber With Independent Tuning in Wide Frequency Range
In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performanc...
Ausführliche Beschreibung
Autor*in: |
Ghosh, Saptarshi [verfasserIn] |
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Artikel |
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Sprache: |
Englisch |
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2017 |
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Übergeordnetes Werk: |
Enthalten in: IEEE transactions on antennas and propagation - New York, NY : IEEE, 1963, 65(2017), 9, Seite 4903-4908 |
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Übergeordnetes Werk: |
volume:65 ; year:2017 ; number:9 ; pages:4903-4908 |
Links: |
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DOI / URN: |
10.1109/TAP.2017.2731381 |
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Katalog-ID: |
OLC199740981X |
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520 | |a In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performances. Due to four-fold symmetry, the structures have the novel characteristic of polarization insensitivity unlike the earlier reported tunable absorbers. Moreover, the designs are comprised of vias to provide required biasing to the diodes, which also result wide frequency tuning. Two single-band tunable absorbers are initially designed, which are combined to exhibit a dual-band tunable absorber with independent tuning of absorption frequencies. A novel biasing methodology has been developed to provide bias voltages to the semiconductor diodes without disturbing the original frequency response. The fabricated sample, while measured, shows good agreement with the simulated responses under normal incidence. | ||
650 | 4 | |a varactor diodes | |
650 | 4 | |a microwave absorber | |
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650 | 4 | |a Active frequency-selective surface (AFSS) | |
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650 | 4 | |a tunable absorber | |
650 | 4 | |a Periodic structures | |
700 | 1 | |a Srivastava, Kumar Vaibhav |4 oth | |
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10.1109/TAP.2017.2731381 doi PQ20171125 (DE-627)OLC199740981X (DE-599)GBVOLC199740981X (PRQ)i657-76c695513291e3cf271988a61669db7014b8ee01a8bee70af81ad225c19b2dcf0 (KEY)0068432520170000065000904903polarizationinsensitivesingledualbandtunableabsorb DE-627 ger DE-627 rakwb eng 620 DNB Ghosh, Saptarshi verfasserin aut Polarization-Insensitive Single-/Dual-Band Tunable Absorber With Independent Tuning in Wide Frequency Range 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performances. Due to four-fold symmetry, the structures have the novel characteristic of polarization insensitivity unlike the earlier reported tunable absorbers. Moreover, the designs are comprised of vias to provide required biasing to the diodes, which also result wide frequency tuning. Two single-band tunable absorbers are initially designed, which are combined to exhibit a dual-band tunable absorber with independent tuning of absorption frequencies. A novel biasing methodology has been developed to provide bias voltages to the semiconductor diodes without disturbing the original frequency response. The fabricated sample, while measured, shows good agreement with the simulated responses under normal incidence. varactor diodes microwave absorber Dual band Varactors Tuning Resonant frequency Absorption Active frequency-selective surface (AFSS) Geometry tunable absorber Periodic structures Srivastava, Kumar Vaibhav oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 65(2017), 9, Seite 4903-4908 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:65 year:2017 number:9 pages:4903-4908 http://dx.doi.org/10.1109/TAP.2017.2731381 Volltext http://ieeexplore.ieee.org/document/7990239 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 65 2017 9 4903-4908 |
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10.1109/TAP.2017.2731381 doi PQ20171125 (DE-627)OLC199740981X (DE-599)GBVOLC199740981X (PRQ)i657-76c695513291e3cf271988a61669db7014b8ee01a8bee70af81ad225c19b2dcf0 (KEY)0068432520170000065000904903polarizationinsensitivesingledualbandtunableabsorb DE-627 ger DE-627 rakwb eng 620 DNB Ghosh, Saptarshi verfasserin aut Polarization-Insensitive Single-/Dual-Band Tunable Absorber With Independent Tuning in Wide Frequency Range 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performances. Due to four-fold symmetry, the structures have the novel characteristic of polarization insensitivity unlike the earlier reported tunable absorbers. Moreover, the designs are comprised of vias to provide required biasing to the diodes, which also result wide frequency tuning. Two single-band tunable absorbers are initially designed, which are combined to exhibit a dual-band tunable absorber with independent tuning of absorption frequencies. A novel biasing methodology has been developed to provide bias voltages to the semiconductor diodes without disturbing the original frequency response. The fabricated sample, while measured, shows good agreement with the simulated responses under normal incidence. varactor diodes microwave absorber Dual band Varactors Tuning Resonant frequency Absorption Active frequency-selective surface (AFSS) Geometry tunable absorber Periodic structures Srivastava, Kumar Vaibhav oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 65(2017), 9, Seite 4903-4908 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:65 year:2017 number:9 pages:4903-4908 http://dx.doi.org/10.1109/TAP.2017.2731381 Volltext http://ieeexplore.ieee.org/document/7990239 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 65 2017 9 4903-4908 |
allfields_unstemmed |
10.1109/TAP.2017.2731381 doi PQ20171125 (DE-627)OLC199740981X (DE-599)GBVOLC199740981X (PRQ)i657-76c695513291e3cf271988a61669db7014b8ee01a8bee70af81ad225c19b2dcf0 (KEY)0068432520170000065000904903polarizationinsensitivesingledualbandtunableabsorb DE-627 ger DE-627 rakwb eng 620 DNB Ghosh, Saptarshi verfasserin aut Polarization-Insensitive Single-/Dual-Band Tunable Absorber With Independent Tuning in Wide Frequency Range 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performances. Due to four-fold symmetry, the structures have the novel characteristic of polarization insensitivity unlike the earlier reported tunable absorbers. Moreover, the designs are comprised of vias to provide required biasing to the diodes, which also result wide frequency tuning. Two single-band tunable absorbers are initially designed, which are combined to exhibit a dual-band tunable absorber with independent tuning of absorption frequencies. A novel biasing methodology has been developed to provide bias voltages to the semiconductor diodes without disturbing the original frequency response. The fabricated sample, while measured, shows good agreement with the simulated responses under normal incidence. varactor diodes microwave absorber Dual band Varactors Tuning Resonant frequency Absorption Active frequency-selective surface (AFSS) Geometry tunable absorber Periodic structures Srivastava, Kumar Vaibhav oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 65(2017), 9, Seite 4903-4908 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:65 year:2017 number:9 pages:4903-4908 http://dx.doi.org/10.1109/TAP.2017.2731381 Volltext http://ieeexplore.ieee.org/document/7990239 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 65 2017 9 4903-4908 |
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10.1109/TAP.2017.2731381 doi PQ20171125 (DE-627)OLC199740981X (DE-599)GBVOLC199740981X (PRQ)i657-76c695513291e3cf271988a61669db7014b8ee01a8bee70af81ad225c19b2dcf0 (KEY)0068432520170000065000904903polarizationinsensitivesingledualbandtunableabsorb DE-627 ger DE-627 rakwb eng 620 DNB Ghosh, Saptarshi verfasserin aut Polarization-Insensitive Single-/Dual-Band Tunable Absorber With Independent Tuning in Wide Frequency Range 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performances. Due to four-fold symmetry, the structures have the novel characteristic of polarization insensitivity unlike the earlier reported tunable absorbers. Moreover, the designs are comprised of vias to provide required biasing to the diodes, which also result wide frequency tuning. Two single-band tunable absorbers are initially designed, which are combined to exhibit a dual-band tunable absorber with independent tuning of absorption frequencies. A novel biasing methodology has been developed to provide bias voltages to the semiconductor diodes without disturbing the original frequency response. The fabricated sample, while measured, shows good agreement with the simulated responses under normal incidence. varactor diodes microwave absorber Dual band Varactors Tuning Resonant frequency Absorption Active frequency-selective surface (AFSS) Geometry tunable absorber Periodic structures Srivastava, Kumar Vaibhav oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 65(2017), 9, Seite 4903-4908 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:65 year:2017 number:9 pages:4903-4908 http://dx.doi.org/10.1109/TAP.2017.2731381 Volltext http://ieeexplore.ieee.org/document/7990239 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 65 2017 9 4903-4908 |
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10.1109/TAP.2017.2731381 doi PQ20171125 (DE-627)OLC199740981X (DE-599)GBVOLC199740981X (PRQ)i657-76c695513291e3cf271988a61669db7014b8ee01a8bee70af81ad225c19b2dcf0 (KEY)0068432520170000065000904903polarizationinsensitivesingledualbandtunableabsorb DE-627 ger DE-627 rakwb eng 620 DNB Ghosh, Saptarshi verfasserin aut Polarization-Insensitive Single-/Dual-Band Tunable Absorber With Independent Tuning in Wide Frequency Range 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performances. Due to four-fold symmetry, the structures have the novel characteristic of polarization insensitivity unlike the earlier reported tunable absorbers. Moreover, the designs are comprised of vias to provide required biasing to the diodes, which also result wide frequency tuning. Two single-band tunable absorbers are initially designed, which are combined to exhibit a dual-band tunable absorber with independent tuning of absorption frequencies. A novel biasing methodology has been developed to provide bias voltages to the semiconductor diodes without disturbing the original frequency response. The fabricated sample, while measured, shows good agreement with the simulated responses under normal incidence. varactor diodes microwave absorber Dual band Varactors Tuning Resonant frequency Absorption Active frequency-selective surface (AFSS) Geometry tunable absorber Periodic structures Srivastava, Kumar Vaibhav oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 65(2017), 9, Seite 4903-4908 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:65 year:2017 number:9 pages:4903-4908 http://dx.doi.org/10.1109/TAP.2017.2731381 Volltext http://ieeexplore.ieee.org/document/7990239 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 65 2017 9 4903-4908 |
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Polarization-Insensitive Single-/Dual-Band Tunable Absorber With Independent Tuning in Wide Frequency Range |
abstract |
In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performances. Due to four-fold symmetry, the structures have the novel characteristic of polarization insensitivity unlike the earlier reported tunable absorbers. Moreover, the designs are comprised of vias to provide required biasing to the diodes, which also result wide frequency tuning. Two single-band tunable absorbers are initially designed, which are combined to exhibit a dual-band tunable absorber with independent tuning of absorption frequencies. A novel biasing methodology has been developed to provide bias voltages to the semiconductor diodes without disturbing the original frequency response. The fabricated sample, while measured, shows good agreement with the simulated responses under normal incidence. |
abstractGer |
In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performances. Due to four-fold symmetry, the structures have the novel characteristic of polarization insensitivity unlike the earlier reported tunable absorbers. Moreover, the designs are comprised of vias to provide required biasing to the diodes, which also result wide frequency tuning. Two single-band tunable absorbers are initially designed, which are combined to exhibit a dual-band tunable absorber with independent tuning of absorption frequencies. A novel biasing methodology has been developed to provide bias voltages to the semiconductor diodes without disturbing the original frequency response. The fabricated sample, while measured, shows good agreement with the simulated responses under normal incidence. |
abstract_unstemmed |
In this communication, polarization-insensitive tunable absorbers are presented for single- and dual-band applications with wide tuning range. The proposed designs consist of periodic patterns of split square loops connected with cross-dipoles through varactor diodes which exhibit tunable performances. Due to four-fold symmetry, the structures have the novel characteristic of polarization insensitivity unlike the earlier reported tunable absorbers. Moreover, the designs are comprised of vias to provide required biasing to the diodes, which also result wide frequency tuning. Two single-band tunable absorbers are initially designed, which are combined to exhibit a dual-band tunable absorber with independent tuning of absorption frequencies. A novel biasing methodology has been developed to provide bias voltages to the semiconductor diodes without disturbing the original frequency response. The fabricated sample, while measured, shows good agreement with the simulated responses under normal incidence. |
collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 |
container_issue |
9 |
title_short |
Polarization-Insensitive Single-/Dual-Band Tunable Absorber With Independent Tuning in Wide Frequency Range |
url |
http://dx.doi.org/10.1109/TAP.2017.2731381 http://ieeexplore.ieee.org/document/7990239 |
remote_bool |
false |
author2 |
Srivastava, Kumar Vaibhav |
author2Str |
Srivastava, Kumar Vaibhav |
ppnlink |
129547239 |
mediatype_str_mv |
n |
isOA_txt |
false |
hochschulschrift_bool |
false |
author2_role |
oth |
doi_str |
10.1109/TAP.2017.2731381 |
up_date |
2024-07-04T02:50:25.526Z |
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1803615129341788160 |
fullrecord_marcxml |
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score |
7.401374 |