DocumentCode
3582000
Title
An extremely wideband planar monopole antenna with triple notched stop bands
Author
Sharma, M.M. ; Deegwal, J.K. ; Govil, M.C. ; Kumar, Ashok
Author_Institution
Govt. Engineering College, Ajmer, India
fYear
2014
Firstpage
327
Lastpage
329
Abstract
An extremely wideband planar antenna with triple notched stop bands are analyzed and presented. In the proposed antenna, an extremely wideband is achieved by modifying ground plane structure and triple notched stop bands are achieved by inserting two C-shaped slots in the radiating patch and U-shaped slot in the feed line. Predicted impedance bandwidth is 2.62–19.65 GHz, for VSWR < 2. The triple band-notched functions 3.35–3.75, 5.10–5.88 and 8.0–8.61 GHz, for VSWR > 2 are achieved. Antenna shows average gain of 4.46 dBi and satisfactory radiation patterns in the passband. Significant gain reduction over the rejected band is observed.
Keywords
Abstracts; Broadband antennas; Computer science; Planar arrays; Wideband; Wireless communication; Notched stop band; wideband; wireless communication frequencies;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference (APMC), 2014 Asia-Pacific
Type
conf
Filename
7068009
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