The Self-Grounded Bow-Tie Antenna
Paper i proceeding, 2011
The self-grounded Bow-Tie is a new type ultra-wide band (UWB) small antenna. It is compact, simple and has low profile and directional UWB radiation characteristics. Simulations and measurements have shown its ultra-wideband performance, such as about 10 dB reflection coefficient and stable radiation patterns over a frequency range of 2 - 15 GHz, and good time-domain impulse response. Penetration ability of the antenna through a concrete wall has been also tested. Compared to a Vivaldi antenna, the test shows the superiority of the self-grounded Bow-Tie to the Vivaldi.
impulse response
UWB antenna
directional radiation
self-grounded Bow-Tie
small antenna
Författare
Jian Yang
Chalmers, Signaler och system, Kommunikation, Antenner och Optiska Nätverk
Ahmed Kishk
University of Mississippi
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
15223965 (ISSN)
1452-1455 5996567978-142449563-4 (ISBN)
Styrkeområden
Informations- och kommunikationsteknik
Ämneskategorier
Elektroteknik och elektronik
DOI
10.1109/APS.2011.5996567
ISBN
978-142449563-4