Enhancement of gain with coplanar isosceles triangular patch antenna for dual-band applications

Sri, P. Amala Vijaya; Srikanth, G.; Krishna, B. Vamsi; Kousalya, K.; Lavanya, S.; Ooha, K.; Chaitanya, R. P. S.; Kumar, Binod; Srinivas, K.; Naik, Ketavath Kumar

doi:10.1109/piers-fall.2017.8293644

Cited by 8 publications

(2 citation statements)

References 6 publications

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“…Further trade off exists between gain and bandwidth of the patch antenna. Several gain and bandwidth enhancement or broad banding techniques has been reported in the literature, such as multilayer patches [1], coplanar directly gap-coupled patches [2], proximity coupling [3], defected ground structures [4], loading of shorting pins in the radiating patch [5] and EBG structures [6,7].…”

Section: Introductionmentioning

confidence: 99%

Design of Compact High Gain Multilayer Stacked Patch Antenna

NithyaDorairajan

Perumal²,

Pt³

et al. 2020

Intelligent Systems and Computer Technology

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In this paper a compact multilayer stacked patch antenna with high gain is proposed. The structure is composed of stacked patches with U slots and shorting pins. The proposed antenna is capable for resonating at the center frequency of 2.25 GHz. The performance of the antenna is characterized by the simulated result of bandwidth, gain and reflection coefficient. The antenna has reflection coefficient of less than -10 dB with a maximum gain of 7.07 dBi. The proposed antenna has bandwidth of nearly 400MHz and has less size with an overall height of 10.3 mm. The designed frequency range occupies S band which is used for various applications like weather radar, surface ship radar, Bluetooth and ZigBee.

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Section: Introductionmentioning

confidence: 99%

Design of Compact High Gain Multilayer Stacked Patch Antenna

NithyaDorairajan

Perumal²,

Pt³

et al. 2020

Intelligent Systems and Computer Technology

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“…The dual‐resonant frequencies are obtained by using asymmetric coplanar strip (ACS) feed along with meandered line structure. Isosceles triangular patch antenna is proposed at Ku‐band applications for dual‐band frequencies. A compact monopole T‐shaped patch antenna is designed for dual‐band WLAN applications.…”

Section: Introductionmentioning

confidence: 99%

A low volume flexible CPW‐fed elliptical‐ring with split‐triangular patch dual‐band antenna

Gopi

Naik

2019

Int J RF Microw Comput Aided Eng

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In this article, the intensive investigations are carried out on a low volume compact flexible antenna for wireless applications with a novel structure model. The proposed model has considered as an elliptical‐ring with split‐triangular patch (ERSTP) antenna with the coplanar waveguide feeding to achieve dual‐bands. The ERSTP antenna is designed with polyimide material having the volume (L a × W a × h) 99 mm3. The ERSTP antenna resonates with 2.60 GHz and 3.48 GHz frequencies with a reflection coefficient of −21.92 dB and −32.14 dB and a gain of 2.39 dBi and 1.75, dBi respectively. The impedance bandwidths are 100 MHz and 330 MHz observed at two frequency bands. The proposed ERSTP antenna has operated on mobile‐worldwide interoperability for microwave access (M‐WiMAX) and worldwide interoperability for microwave access (WiMAX) bands respectively. The simulated and measured results of ERSTP antenna are in good agreement.

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