Dual-Polarized Dual-Band Patch Antenna Loaded With Modified Mushroom Unit Cell

Saurav, Kushmanda; Sarkar, Debdeep; Srivastava, Kumar Vaibhav

doi:10.1109/lawp.2014.2337911

Cited by 61 publications

(35 citation statements)

References 13 publications

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“…A use of low-cost FR4 epoxy plate (ε r =4.4, tan δ =0.02) with copper trace of 17µm thickness (rarely used) has been made for its design. Peak gains of 2.44, 2.12, and 1.64 dBi have been obtained at 2.24, 2.36, and 2.52 GHz, which are close to each other, respectively [1]. it was a latest observation in design of dual-or triple-band patch antenna by introducing U-slots in the patch of a broadband antenna, and the M-probe fed patch, the L-probe fed patch, aperture coupled stacked and coax-fed stacked patches, were also tested under the same methodology .In all these cases, authors used complex feed methods, multiple patches and more than one layer [2].…”

Section: Introductionsupporting

confidence: 65%

Triple Band Notch Loaded Hexagonal Patch Stacked Antenna

Chandrabhan¹,

Kumar²

2017

IJET

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Abstract-The proposed antenna is a novel structure of stacked micro strip hexagonal patch antenna (SMHPA) operable in 2-6GHz range of frequency with resonant frequencies at 2.8GHz in sub-band 2.78-2.85GHz, 3.98GHz in second sub-band 3.88-4.08GHz and 5.78GHz in third sub-band 5.66-5.95GHz associated with high gains and sufficient return losses. The antenna can be used for WLAN, Wi-Max and mobile-communication. The proposed antenna has been simulated by High frequency structure simulation software (HFSS).

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Section: Introductionsupporting

confidence: 65%

Triple Band Notch Loaded Hexagonal Patch Stacked Antenna

Chandrabhan¹,

Kumar²

2017

IJET

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“…A microstrip‐line‐fed microstrip slot antenna has also shown wide‐band and UWB performance . Some of them reported the UWB antenna with CP but they have a narrow 3‐dB axial ratio BW . The comparative lists for the performance of some similar antennas and the proposed antenna are shown in Table .…”

Section: Introductionmentioning

confidence: 99%

Circularly polarized hexagonal ring microstrip patch antenna with asymmetrical feed and DGS

Maurya

Kanaujia²,

Gautam³

et al. 2019

Micro & Optical Tech Letters

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A novel circularly polarized hexagonal ring microstrip patch antenna with asymmetrical feed is proposed for S, C, and X‐band applications. A semi‐arc‐shaped slot is integrated into the ground plane, and the hexagonal ring is tilted by an angle of 25° with respect to the microstrip‐line feed (asymmetric), which creates a circularly polarized UWB. The simulation of the proposed antenna is carried out using Ansoft HFSS v.13 and the measurement is done with an N5230A vector network analyzer. The simulated and the measured results of our proposed antenna are in good agreement. The successful implementation of the asymmetrical feed shows a broader impedance bandwidth of 134% (B.W = 9.55 GHz) from 2.34 to 11.89 GHz at 7.12 GHz of the center frequency. The 3‐dB axial ratio B.W is 2.8% (7.1‐7.3 GHz) and 21.8% (9.8‐12.2 GHz) in the UWB range. The average gain of the proposed antenna is 4.15 dBi. Good RHCP waves are also found in the x‐z and y‐z planes. The proposed antenna can be effectively used in S, C, and X‐band applications.

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“…Some of the research work also has been carried out, but the outcomes are concluded with critical result and some were having very complex designs for getting circular polarization . Here we have presented an extensive work towards the development of single‐layer, multiresonance patch antenna with having circular and linear polarization characteristics.…”

Section: Introductionmentioning

confidence: 99%

“…19 Some of the research work also has been carried out, but the outcomes are concluded with critical result and some were having very complex designs for getting circular polarization. 20,21 Here we have presented an extensive work towards the development of single-layer, multiresonance patch antenna with having circular and linear polarization characteristics. The first resonant of the developed antenna 2.45 GHz is having a tremendous application in WLAN/ ZigBee/WPAN/Bluetooth communication standard, second resonance 3.7 GHz comes under Wi-Max band, and the third band 5.8 GHz comes under both WLAN and Wi-Max communication systems of IEEE 802.11/IEEE 802.…”

Section: Introductionmentioning

confidence: 99%

Hybrid polarized microstrip antenna for multifrequency application

Barad

Behera

2017

Int J RF Microw Comput Aided Eng

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In this article, a novel single layer, single‐fed ring antenna is analyzed for multiresonance operation in WLAN/Wi‐MAX bands. The antenna geometry consists of a square patch with a dual square ring enclosure which commit multiresonance characteristics. The antenna is excited using electromagnetically from a separate feed patch placed in between the rings. The impedance characteristics are enhanced up to 18% using a unique hourglass type feed patch in between the square rings. The suggested antenna exhibits good return loss at 2.45, 3.5, and 5.8 GHz having bore sight gain response of ≅5normaldnormalBnormali. Hybrid polarization is comprised with circular polarization and dual‐linear polarization characteristics are investigated in this research work. This antenna was implemented on Arlon's substrate with dielectric constant Єr = 2.55 and substrate thickness h = 1.524 mm. A good axial ratio is achieved with optimized corner truncation.

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Dual-Polarized Dual-Band Patch Antenna Loaded With Modified Mushroom Unit Cell

Cited by 61 publications

References 13 publications

Triple Band Notch Loaded Hexagonal Patch Stacked Antenna

Triple Band Notch Loaded Hexagonal Patch Stacked Antenna

Circularly polarized hexagonal ring microstrip patch antenna with asymmetrical feed and DGS

Hybrid polarized microstrip antenna for multifrequency application

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