A via-free left-handed transmission line with radial stubs

G. Naga Satish; K. V. Srivastava; A. Biswas; D. Kettle

doi:10.1109/APMC.2009.5385214

A via-free left-handed transmission line with radial stubs

G. Naga Satish, K. V. Srivastava, A. Biswas, D. Kettle

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

Abstract

A novel via-free microstrip Left Handed (LH) Transmission Line (TL) utilizing Radial Stubs (RS) is proposed. The microstrip RS is approximated by a series combination of inductance and capacitance. The electrical equivalent circuit of LH TL unit cell including the equivalent inductance and capacitance of radial stub is discussed. The balanced and unbalanced LH TL is implemented in microstrip technology and backward waves are confirmed by both full wave simulations and experiments. Additionally an open-circuited Zeroth Order Resonators (ZOR) with their resonating properties in balanced and unbalanced left handed transmission lines are also verified by full wave simulations and experiments. ©2009 IEEE.

Original language	English
Title of host publication	APMC 2009 - Asia Pacific Microwave Conference 2009\|APMC - Asia Pac. Microw. Conf.
Pages	2501-2504
Number of pages	3
DOIs	https://doi.org/10.1109/APMC.2009.5385214
Publication status	Published - 2009
Event	Asia Pacific Microwave Conference 2009, APMC 2009 - Singapore Duration: 1 Jul 2009 → …

Conference

Conference	Asia Pacific Microwave Conference 2009, APMC 2009
City	Singapore
Period	1/07/09 → …

Keywords

Backward waves
Left handed materials
Metamaterials
Radial stubs
Zeroth order resonator

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10.1109/APMC.2009.5385214

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@inproceedings{7bd3b1351c934e5aaae962c1d82ecd43,

title = "A via-free left-handed transmission line with radial stubs",

abstract = "A novel via-free microstrip Left Handed (LH) Transmission Line (TL) utilizing Radial Stubs (RS) is proposed. The microstrip RS is approximated by a series combination of inductance and capacitance. The electrical equivalent circuit of LH TL unit cell including the equivalent inductance and capacitance of radial stub is discussed. The balanced and unbalanced LH TL is implemented in microstrip technology and backward waves are confirmed by both full wave simulations and experiments. Additionally an open-circuited Zeroth Order Resonators (ZOR) with their resonating properties in balanced and unbalanced left handed transmission lines are also verified by full wave simulations and experiments. {\textcopyright}2009 IEEE.",

keywords = "Backward waves, Left handed materials, Metamaterials, Radial stubs, Zeroth order resonator",

author = "Satish, {G. Naga} and Srivastava, {K. V.} and A. Biswas and D. Kettle",

year = "2009",

doi = "10.1109/APMC.2009.5385214",

language = "English",

isbn = "9781424428021",

pages = "2501--2504",

booktitle = "APMC 2009 - Asia Pacific Microwave Conference 2009|APMC - Asia Pac. Microw. Conf.",

note = "Asia Pacific Microwave Conference 2009, APMC 2009 ; Conference date: 01-07-2009",

}

TY - GEN

T1 - A via-free left-handed transmission line with radial stubs

AU - Satish, G. Naga

AU - Srivastava, K. V.

AU - Biswas, A.

AU - Kettle, D.

PY - 2009

Y1 - 2009

N2 - A novel via-free microstrip Left Handed (LH) Transmission Line (TL) utilizing Radial Stubs (RS) is proposed. The microstrip RS is approximated by a series combination of inductance and capacitance. The electrical equivalent circuit of LH TL unit cell including the equivalent inductance and capacitance of radial stub is discussed. The balanced and unbalanced LH TL is implemented in microstrip technology and backward waves are confirmed by both full wave simulations and experiments. Additionally an open-circuited Zeroth Order Resonators (ZOR) with their resonating properties in balanced and unbalanced left handed transmission lines are also verified by full wave simulations and experiments. ©2009 IEEE.

AB - A novel via-free microstrip Left Handed (LH) Transmission Line (TL) utilizing Radial Stubs (RS) is proposed. The microstrip RS is approximated by a series combination of inductance and capacitance. The electrical equivalent circuit of LH TL unit cell including the equivalent inductance and capacitance of radial stub is discussed. The balanced and unbalanced LH TL is implemented in microstrip technology and backward waves are confirmed by both full wave simulations and experiments. Additionally an open-circuited Zeroth Order Resonators (ZOR) with their resonating properties in balanced and unbalanced left handed transmission lines are also verified by full wave simulations and experiments. ©2009 IEEE.

KW - Backward waves

KW - Left handed materials

KW - Metamaterials

KW - Radial stubs

KW - Zeroth order resonator

U2 - 10.1109/APMC.2009.5385214

DO - 10.1109/APMC.2009.5385214

M3 - Conference contribution

SN - 9781424428021

SP - 2501

EP - 2504

BT - APMC 2009 - Asia Pacific Microwave Conference 2009|APMC - Asia Pac. Microw. Conf.

T2 - Asia Pacific Microwave Conference 2009, APMC 2009

Y2 - 1 July 2009

ER -

A via-free left-handed transmission line with radial stubs

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Keywords

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