Applied Physics 应用物理, 2015, 5, 17-24
Published Online March 2015 in Hans.
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A Novel Dual Band-Notched UWB Antenna
Kunlin Cui
Equipment Department of the Navy Aircraft Office, Beijing
Email: ******@
Received: Mar. 1st, 2015; accepted: Mar. 12th, 2015; published: Mar. 16th, 2015
Copyright © 2015 by author and Hans Publishers Inc.
This work is licensed under the Creative Commons Attribution International License (CC BY).
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Abstract
The proposed antenna achieved - GHz and 5 - GHz dual band-notched characteristics
with opening an annular slot on the radiating patch and etching a pair of symmetrical curved slot
on the ground on the basis of a new planar ultra-wideband antenna, which effectively suppressed
the interference of the satellite C-band and wireless LAN frequency band signal on UWB system.
The notch characteristics and principle of the antenna were analyzed. The designed antenna were
given physical processing and tested. F
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