Bandwidth enhancement of a rectangular patch antenna in X band by introducing diamond shaped slot and ring in patch and defected ground structure

Nayna, Tahsin Ferdous Ara; Ahmed, Feroz; Haque, Emranul

doi:10.1109/wispnet.2017.8300214

Cited by 6 publications

(1 citation statement)

References 14 publications

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“…All things considered, legitimate enhancements should be improved the situation keeping up the coveted focus or full recurrence. As of late, upgrade of the TS has been exhibited by the specialists with the utilization of different outlines including modification of shape and patch [9]. The MSPA apparatuses has request in communication and radar frameworks because of minimal effort, simple to plan, and backings both roundabout and direct polarizations, utilized in extensive Ultra-wideband (UWB) applications [10].…”

Section: Introductionmentioning

confidence: 99%

International Journal of Electronics and Telecommunications

Khan

Devanagavi

Sudhindra³

et al. 2019

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A compact planar multiband antenna operating at 3.1 (S-band) /4.7/6.4/7.6 (C-band) /8.9/10.4/11.8 GHz (X-band) is presented. The proposed Microstrip Patch Antenna (MSPA) consists of a rectangular radiator in which an E-shaped slot is etched out and a microstrip feed line. The E-shaped slot modifies the total current path thereby making the antenna to operate at seven useful bands. No external impedance matching circuit is used and the impedance matching at these bands are solely achieved by using a rectangular microstrip feed line of length 10mm (L6) and width 2mm (W10). The antenna has a compact dimension of𝟑𝟐 × 𝟑𝟐 × 𝟏. 𝟔 𝒎𝒎 𝟑 and exhibits S11<-10dB bandwidth of about 6.45% (3.2-3.0GHz), 8.5% (4.9-4.5GHz),

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Section: Introductionmentioning

confidence: 99%