A compact crossover using NRI-TL metamaterial lines

Antoniades, Marco A., Henin, Bassem and Abbosh, Amin (2012). A compact crossover using NRI-TL metamaterial lines. In: IEEE International Symposium on Antennas and Propagation. IEEE International Symposium on Antennas and Propagation (APSURSI 2012), Chicago, USA, (1-2). 8-14 July 2012.

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Author Antoniades, Marco A.
Henin, Bassem
Abbosh, Amin
Title of paper A compact crossover using NRI-TL metamaterial lines
Conference name IEEE International Symposium on Antennas and Propagation (APSURSI 2012)
Conference location Chicago, USA
Conference dates 8-14 July 2012
Proceedings title IEEE International Symposium on Antennas and Propagation
Journal name 2012 Ieee Antennas and Propagation Society International Symposium (Apsursi)
Place of Publication Piscataway, NJ, United States
Publisher IEEE (Institute for Electrical and Electronic Engineers)
Publication Year 2012
Sub-type Fully published paper
DOI 10.1109/APS.2012.6349301
ISBN 9781467304610
ISSN 1522-3965
Start page 1
End page 2
Total pages 2
Collection year 2013
Language eng
Abstract/Summary A compact NRI-TL metamaterial branch-line crossover is presented that has an area of λ/36 × λ/12, and is a factor of 81 times smaller than its analogous transmission-line counterpart. Circuit simulations reveal that it exhibits a 34% −10 dB |S11| bandwidth, good isolation below −10 dB over a 22% bandwidth, and less than 0.5 dB insertion loss over a 15% bandwidth. Furthermore, the bandwidth of the device can be increased by incorporating additional branch-line sections into the structure.
Keyword Communication
Networking & Broadcasting
Components, Circuits, Devices & Systems
Computing & Processing (Hardware/Software)
Q-Index Code E1
Q-Index Status Confirmed Code
Institutional Status UQ

 
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Created: Wed, 14 Nov 2012, 18:42:23 EST by Dr Amin Abbosh on behalf of School of Information Technol and Elec Engineering