CST – Computer Simulation Technology

Miniature Ceramic PIFA for UWB Band Groups 3 and 6

Title:
Miniature Ceramic PIFA for UWB Band Groups 3 and 6
Author(s):
David Kearney, Matthias John, Max J. Ammann
Source:
IEEE Antennas and Wireless Propagation Letters
Vol./Issue/Date:
Volume: 9, 2010
Year:
2010
Page(s):
28 - 31
Keywords:
Ceramic chip, planar inverted-F antenna (PIFA), ultrawideband (UWB) antenna
Abstract:
Abstract—A ceramic chip planar inverted-F antenna (PIFA) is proposed for integration into a mobile handset providing UWB functionality across band groups 3 and 6. The antenna design exhibits a total efficiency of greater than 50% across the entire 6.3–9 GHz bandwidth while maintaining a very small volume of 57.6 mm??. The antenna uses a combination of the normal PIFA resonance and a second resonance due to the ceramic block to achieve a broad ultrawideband (UWB) bandwidth
Document:

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