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Printed monopole antenna with extremely wide bandwidth on liquid crystal polymer substrates

X. Zhang ; X. Yan ; Johan Liu (Institutionen för mikroteknologi och nanovetenskap, Bionanosystem) ; Jian Yang (Institutionen för signaler och system, Antenner) ; J. Morris
Proceedings - 12th International Conference on Electronic Packaging Technology and High Density Packaging, ICEPT-HDP 2011, Shanghai, 8-11 August 2011 p. 1157-1159. (2011)
[Konferensbidrag, refereegranskat]

This letter presents a printed monopole antenna with extremely wide bandwidth on a liquid crystal polymer (LCP) substrate. It consists of a hollowed elliptical monopole, two trapeziform ground planes and a tapered co-planar waveguide (CPW) feeder. By using standard processing technology, this monopole antenna is fabricated on the direct metalized LCP film substrate. The fabricated antenna can achieve an extremely wide impedance bandwidth, a nearly omnidirectional radiation pattern and a compact size, which verifies that LCP materials are very suitable as substrates for commercial wireless applications.



Denna post skapades 2011-12-22.
CPL Pubid: 150813

 

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Institutioner (Chalmers)

Institutionen för mikroteknologi och nanovetenskap, Bionanosystem (2007-2015)
Institutionen för signaler och system, Antenner (2005-2014)

Ämnesområden

Elektroteknik och elektronik

Chalmers infrastruktur