Dual-Polarized H-Shaped Printed Slot Antenna

Li, Weiwen; Xia, Zhipeng; You, Baiqiang; Liu, Yanhui; Liu, Qing

doi:10.1109/lawp.2016.2646805

Cited by 50 publications

(20 citation statements)

References 12 publications

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“…Thus the slot antennas are widely used for the various applications. In reference [11], an H-shaped slot antenna with Co-planar feedline is designed to work at 2.4 GHz frequency. The antenna achieved bandwidth of 17% approximately and the isolation up to -32dB.…”

Section: Figure 3 Slot Antennamentioning

confidence: 99%

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Antenna Systems for Base Station Applications

2019

IJITEE

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Base Station is the primary unit of any mobile communication system. An antenna is the most important part of the Base Station as it is responsible for exchange of all the electrical signals and electromagnetic waves radiations. From the last two decades there is huge advancement in the mobile communications and so as in the antennas for the base stations. This advancement gives rise to new designs of antennas with different specifications for different applications. In this paper, we discussed different geometries, designed earlier for the base station applications. The structures and respective results of antennas are discussed in the paper.

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Section: Figure 3 Slot Antennamentioning

confidence: 99%

“…The designed antenna can be used for the Base Station as well as for the WLAN applications. Figure 4 shows the antenna geometry for reference [11].…”

Section: Figure 3 Slot Antennamentioning

confidence: 99%

Antenna Systems for Base Station Applications

2019

IJITEE

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“…Microstrip discontinuities frequently find in the design layout of physical printed antenna which includes steps discontinuities [7,9] open-ends discontinuities, bends discontinuities, gaps discontinuities, and junction's discontinuities. Figure.1, 2, 3 and 4 illustrates all of the above discontinuities design and their equivalent circuits.…”

Section: Classification Of Resonators and Microstrip Discontinuitiesmentioning

confidence: 99%

An Analytical Model Verification for high Gain H- Slot RPA Using Discontinuities of Radiator

Tiwari¹,

Gupta²

2018

IJET

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Antenna plays an important role in most of the RF and microwave applications. Intensifying applications of wireless communications now a day’s persist to challenge RF or microwave Antenna with ever more meticulous requirements- smaller size, lighter weight, high performance, economical and easy for fabrication. The advancement in the modern materials fabrication technologies and different research on novel materials, including monolithic microwave integrated circuits (MMIC), low-temperature cofired ceramics (LTCC), high-temperature superconductors (HTS), micro electro mechanic system (MEMS), and micromachining technology, have encouraged the fast strengthening of latest microstrip and supplementary Antenna for RF and microwave applications. The manuscript presented here is a representation of the H shape patch antenna design and effect of coupling of parasitic patch and discontinuities in radiating structure in order to achieve high gain and better bandwidth (-10 dB). A mathematical model is presented which has been established on the basis of result obtained. The working frequency range of the manuscript is from 1 GHz to 20 GHz.

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“…However, it can only transmit information and collect energy at different times. In [12], a dual-polarized H-shaped printed slot antenna designed in WLAN 2.45 GHz is proposed. A compact dual-band dualpolarized loop-slot planar antenna for multiple-input-multiple-output (MIMO) system was presented in [13], which covers WLAN 2.45 GHz band and WiMAX 3.5 GHz band.…”

Section: Introductionmentioning

confidence: 99%

Dual-Band Rectenna for Wireless Information and Power Transmission of Wlan Applications

Huang¹,

Yu²,

Kou³

et al. 2020

PIER M

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A dual-band microstrip rectenna for wireless local area network (WLAN) applications is presented. It consists of a dual-band dual-polarized receiving antenna and a dual-band high efficiency rectifier. The receiving antenna includes a circular loop, a coplanar waveguide (CPW), and a microstrip line. To minimize mutual interference and ensure high isolation of more than 20 dB between the dualpolarized ports, a CPW is used to produce vertical polarization modes, and the horizontal polarization modes are fed by a microstrip line. The horizontal excitation port is used for information receiving, while the vertical feeding port transfers enough wireless energy for rectifying. A co-simulation of HFSS and ADS is used for analysing the performance of rectenna. Measured results show that it has the −10 dB reflection coefficient bandwidths of 510 MHz (2.39-3.09 GHz) and 920 MHz (5.16-6.08 GHz) for rectifying Port 1, where the isolation between the ports is higher than 25 dB, and the cross polarization is less than −15 dB in two bands. The maximum microwave-direct current (mw-dc) conversion efficiencies of 67.7% and 57.03% at 2.45 GHz and 5.8 GHz are achieved with a 300 Ω load and 16 dBm receiving power.

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Dual-Polarized H-Shaped Printed Slot Antenna

Cited by 50 publications

References 12 publications

Antenna Systems for Base Station Applications

Antenna Systems for Base Station Applications

An Analytical Model Verification for high Gain H- Slot RPA Using Discontinuities of Radiator

Dual-Band Rectenna for Wireless Information and Power Transmission of Wlan Applications

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