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Content Provider | IEEE Xplore Digital Library |
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Author | Piasecki, P. Strycharz, J. |
Copyright Year | 2014 |
Description | Author affiliation: Dept. of Passive Microwave Components & Antenna Syst., Bumar Elektronika S. A., Warsaw, Poland (Piasecki, P.; Strycharz, J.) |
Abstract | This letter presents a novel conception of compact, broadband wire antenna with orthogonal polarization in VHF and near UHF band hereinafter called VHF_II. The design is based upon a Bowtie-shape and modified Batwing-shape of antenna apertures fed with coaxial line with properly matched band - pass filters. A suitable combination of both Bowtie and Batwing antenna shapes makes it possible to obtain vertical polarization in VHF_I (88 MHz ÷ 108 MHz) and horizontal polarization in VHF_II (174 MHz ÷ 230 MHz) without using antenna crossed shape. The radiation of designed structure was numerically modelled using CST Studio electromagnetic solver. Impedance matching is greater than -10 dB in both VHF_I and VHF_II antenna working bands. Gain, using wire shield, equals about 7 dBi for vertical and about 8 dBi for horizontal polarization. |
Starting Page | 1 |
Ending Page | 4 |
File Size | 1685946 |
Page Count | 4 |
File Format | |
ISBN | 9786176075530 |
e-ISBN | 9788393152520 |
DOI | 10.1109/MIKON.2014.6899963 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2014-06-16 |
Publisher Place | Poland |
Access Restriction | Subscribed |
Rights Holder | Warsaw University of Technology (WUT) |
Subject Keyword | Antennas Impedance Shape Large scale integration Bandwidth feed filter Bowtie Batwing wire antenna dual band dual polarization |
Content Type | Text |
Resource Type | Article |
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