Cited 6 time in webofscience Cited 11 time in scopus

Frequency-Reconfigurable Antenna for Broadband Airborne Applications

Title
Frequency-Reconfigurable Antenna for Broadband Airborne Applications
Authors
Rhee, CY[Rhee, Chang Yong]Kim, JH[Kim, Jea Hak]Jung, WJ[Jung, Woo Jae]Park, T[Park, Taejoon]Lee, B[Lee, Byungje]Jung, CW[Jung, Chang Won]
DGIST Authors
Park, T[Park, Taejoon]
Issue Date
2014
Citation
IEEE Antennas and Wireless Propagation Letters, 13, 189-192
Type
Article
Article Type
Article
Keywords
Airborne Blade AntennaBroad-Band AntennaRe-Configurable Antenna
ISSN
1536-1225
Abstract
In this letter, we propose a broadband reconfigurable antenna for aircraft communication that covers the VHF/UHF/L-bands (30-300/300-400/960-1220 MHz). The proposed antenna structure is a modified biconical unipole antenna. The antenna is frequency-reconfigurable using a p-i-n diode switch. In the on state, the antenna operates as a V-type traveling antenna and covers 30-300 and 960-1150 MHz. In the off state, the antenna operates as a unipole antenna and covers 300-400 and 1150-1220 MHz. The maximum power dissipation of the proposed antenna is 18 W. The proposed antenna has VSWR {<} 2.5 for all bands. Antenna gain is less than 1.8 dBi at 30-400 MHz and 2.5 dBi at 960-1220 MHz. © 2002-2011 IEEE.
URI
http://hdl.handle.net/20.500.11750/3152
DOI
10.1109/LAWP.2014.2301036
Publisher
Institute of Electrical and Electronics Engineers Inc.
Files:
There are no files associated with this item.
Collection:
Information and Communication EngineeringETC1. Journal Articles


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