VSWR Characteristics of a Slot Loaded UWB Antenna With Notching at X-Band
Author(s):
Dinesh Sethi , Scholar, Dept. of ECE; Ripu Ranjan Sinha, Dept. of R & D; R. K. Khanna, Dept. of R & D
Keywords:
CPW antenna, UWB antenna, band notch antenna, planar monopole antenna
Abstract:
this paper introduces VSWR characteristics of a slot loaded CPW -fed ultra-wideband (UWB) printed monopole antenna (PMA) with notched characteristics at X-Band. The antenna is designed on an FR-4 epoxy substrate with thickness of 1.6 mm and r =4.4. The antenna with three rectangular slots to create notched characteristics in 7.25–8.39 GHz for uplink and downlink of X-band satellite communication systems. The proposed antenna has a compact size of 26x30mm2 and operates over 3.15 to 10.63 GHz with VSWR < 2. All simulations in this work have been carried out by using the electromagnetic software Ansoft HFSS 13. Details of the proposed antenna are presented along with measured and simulated results.
Other Details:
| Manuscript Id | : | IJSTEV2I7055
|
| Published in | : | Volume : 2, Issue : 7
|
| Publication Date | : | 01/02/2016
|
| Page(s) | : | 57-61
|
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