Rectangular monopole antenna The characteristics of the antennas are investigated in both frequency and time domains. Ultra-wide band response in planar monopole microstrip antenna is realized due to coupling between fundamental and higher order patch modes. Two rectangular slots are embedded into the radiating element from both side edges, resulting in a meander-like antenna as shown in Fig. The proposed antenna was designed by using step etching on the ground plane and arrow-shaped slot etching on a radiating patch to enhance bandwidth and improve performances. 6. Lsub Wsub 18 16 We have designed the rectangular printed monopole antenna for dual and triple band applications that include modern wireless applications such as wifi and bluetooth (@ 2,4 GHz), WLAN(@ 5. This work focuses on the design of an ultra compact rectangular monopole with The ground plane feed gap is optimised to 1. The default rectangular array is a four-element dipole array in a 2-by-2 rectangular lattice. The shape of the radiating patch considered is rectangular. The radiation characteristics of the wideband circular polarisation are achieved by designing the antenna asymmetrically. 44 GHz to A planar monopole antenna is described with a stabilized radiation pattern within a wide frequency range. The volume of the designed antenna is 30×35×1. The proposed antenna is designed to . 17 and loss tangent of 0. The antenna behaves as planar monopole antenna as it has rectangular patch and ground plane which lies in same plane of PCB. The proposed antenna operates from 1. Then in order to expand the impedance bandwidth, the reduced ground technique is used in configuration 2. Slots are etched in a printed rectangular monopole to design the antenna. The wire antenna comes in two prevalent “flavors”, namely the dipole antenna and the monopole antenna. The antenna is comprised of a T-shaped monopole, 50 X microstrip feed line, and a rectangular-shaped partial ground plane. The monopole will be centered about the cavity in the y-direction, and 61. 3 GHz. The printed monopole antenna is supported by a 6 × 6 array of EBG unit cells, with each unit cell composed of May 1, 2016 · The performance of printed monopole antennas (PMAs) on uniaxial substrate is studied and the same is theoretically analysed using spectral domain immittance approach. 6 mm thick FR4 substrate with εr=4. Dec 1, 2009 · A small printed monopole antenna for ultra wide band applications is proposed. The low profile with an overall size of The available applicators for microwave hyperthermia are costly and bulky. Aug 1, 2020 · A design of compact Super-Wide Band (SWB) antenna with enhanced- bandwidth for wireless application is presented in this article. Frequency notch characteristics are attained by placing, split ring resonators and the defected ground structure (CSRR) on the top and bottom sides of the FR4 substrate The rectangularArray class creates a rectangular antenna array in the xy -plane. 52 mm3 with an incised rectangular patch on a TLY-5A substrate with permittivity 2. Two particular antennas are examined, one with a rectangular feed line and another with a triangular tapered feed line. The homogeneous elements and angular variation techniques were applied to reduce Abhishek K. 8GHz) and Wi-Max(@ 3. By simulations, the relationships of antenna geometrical parameters and the axial ratio of circularly polarized wave are clarified. By placing pair of symmetrical square stubs, making slots in the stubs, putting stubs on the sides of the radiating patch, gives wide-band characteristics Printed antennas, that has the advantage of portabil-ity desired for commercial applications, also gives the en-gineer a degree of flexibility in the designs. In this paper, by studying the surface current distributions for planar monopole rectangular microstrip antenna, a The antenna is constructed by splitting the rectangular monopole MSA vertically and horizontally along the width and length of the radiating patch. The monopole antennas have been designed and developed using regular shaped configurations such as circular, elliptical Feb 1, 2007 · A rectangular disk monopole antenna with a novel notched ground for potential low-cost ultra-wideband applications is proposed. 6GHZ . Apr 23, 2025 · This study presents a coplanar waveguide (CPW)-fed monopole antenna engineered for super-wideband (SWB) applications. 5mm, so that the monopole is a quarter-wavelength long at 2. Formula to calculate lower frequency of these antennas has been presented. 1. Systematic study has been carried out to demonstrate the effect of patch width and feeding techniques on the impedance-bandwidth of the printed rectangular monopole antenna. The proposed antenna finds its application in portable devices. In this thesis mainly we have designed Rectangular printed monopole antenna and U-shape Printed monopole antennas for L-band and S-bands applications. The basis of antenna is a conventional monopole including a rectangular patch, a microstrip feedline, and a truncated ground structure. 3 % of fractional bandwidth. Jun 1, 2025 · Integration of CSRR and rectangular spiral structure to achieve some notched band frequency and circular polarization. The antenna is based on a simple structure The structure of rectangular monopole antenna of compact size is presented. A rectangular monopole patch antenna with a slot embedded in it has been proposed here after designing the basic geometry reported in literature having narrow bandwidth. The size of monopole antenna is kept small considering its use in wireless systems and wireless devices. The most common type is a quarter-wave monopole where the antenna is approximately 1/4 of wavelength of radio waves. Jun 20, 2023 · In this paper, a printed monopole antenna with high-gain and dual-band characteristics for applications in wireless local area networks and the internet of things sensor networks is presented. So wide band antennas should be capable of operating over an ultra wide band and also cover high frequency bands. The work starts with the design of simple rectangular A microstrip and a printed monopole antenna were designed for 5. 11 GHz to 18. 03 GHz covering the UWB band (3. Jun 1, 2025 · Numerous parametric studies of monopole antennas have been performed by altering the wave structure on the upper surface of the patch antenna, the height of the ground plane, the configuration of the CSRR, and the rectangular spiral slot to yield various performances of the reflection coefficient and directivity of the antenna. The introduced antenna pattern contains a beveled ground surface in order to enhance impedance bandwidth. Investigations on broadband printed rectangular monopole antenna with microstrip line feed is presented here. The objective of the proposed antenna is to obtain the frequency notch characteristic in the wide operating band. A wideband circularly polarized antenna is designed according to the parametric studies. The default monopoleCylindrical object is a cylindrical monopole antenna mounted over a rectangular ground plane resonating around 70 MHz. 6 GHz band. 02. By placing stubs on the sides of the radiating patch, provides wide-band characteristics and compact size. With simulations, the relationships Nov 30, 2000 · This paper describes a broadband planar rectangular monopole antenna. It consists of dual rectangular slots with the ground, where it generates a dual band for WLAN and WiMAX applications. A dual band planar monopole rectangular antenna with fractal stub is designed and fabricated. The Oct 16, 2024 · As an alternative, a microstrip antenna was chosen to reduce the large size and weight of the monopole antenna. At the same time, small and compact antenna size is required to integrate it to communication systems. Also this antenna is a broadband antenna because its ratio bandwidth lies under broadband category. To meet these requirements, micro strip patch antennas can be used. Planar Monopole antenna is a good candidate for wireless communication services because of its wide impedance bandwidth, omni directional radiation pattern, compact simple structure and ease of Jun 7, 2023 · Download Citation | On Jun 7, 2023, Mukesh Kumar and others published Monopole versus Rectangular Microstrip Patch Antenna for Short Range Wireless Communication | Find, read and cite all the Hi Friends! In this video I told how to design a rectangular patch antenna or a microstrip patch antenna using HFSS software. A parametric study of the antenna parameters and their effects is given. We have designed the rectangular printed monopole antenna for dual and triple band applications that include modern wireless applications such as wifi and bluetooth (@ 2,4 GHz), WLAN(@ 5. This article presents a simple, cost-effective, and compact dual-band slotted rectangular monopole antenna (SRMA). The proposed antenna features a compact microstrip fed stepped rectangular printed monopole accompanied by a partial ground plane. The design starts from a very simple and widely known rectangular monopole antenna, and different modifications to the antenna geometry are made in order to increase the bandwidth. Printed monopole antennas The huge development in communication technology and the significant demands of wireless communication systems, lead to a fast evolution in the antennas design to take up the challenges in size and performances. CMs of embedded multistubs resonators on the RMA are examined and perceived that the entire structure is able to excite magnetic and electric CMs Jul 14, 2006 · New configurations of printed rectangular/square monopole antennas have been investigated for GSM/PCN frequency band. Chaudhary* and Murli Manohar Abstract—In this article, a compact super wideband (SWB) monopole antenna with a wide-frequency is designed and analyzed for future handheld gadgets. Rectangular and trapezoidal-shaped slots are added in the ground plane to enhance Rectangular, elliptical, triangular, and circular probe-fed patch, inset-fed rectangular patch, e-notch and h-notch patch In this paper, a printed monopole antenna with stable omnidirectional radiation patterns is presented for applications in ocean buoy and the marine Internet of Things (IoT). The radiation characteristics of the wideband circular polarisation are achieved by designing the antenna as The antenna consists of a rectangular patch and a ground plane so that the antenna acts as a planar monopole antenna which is broadband. on the radiating patch [3-12]. Both theoretical and experimental investigations have been carried out to draw an analogy between this monopole antenna and a Printed Rectangular Monopole Antenna with Slots for UWB Applications Table 1 Dimensions of Antennas are in mm. Frequency dependency of the feed gap has been studied for maximum bandwidth and the design curve Recently various wideband monopole configurations such as circular disc, rectangular patch and ring have been reported. The A printed rectangular monopole antenna for circular polarization is proposed. The proposed antenna is fabricated of a textile substrate and a copper patch on the substrate. The deliberate effect indicates that the addressed antenna attains a full 7. 11/a-n). The study smaller. Jun 1, 2020 · A low-profile, compact and efficient monopole antenna with twin parasitic conducting strips and rectangular metasurface for broadband circular polarization is proposed. To meet the miniaturization yed in mobile termin reduced accordingly. 5 mm thick high dielectric constant substrate. 5, whereas the gain plot is shown in Fig. May 9, 2024 · The impedance bandwidth of the antenna is extended by increasing the length of the reflector, notching the rectangular monopole as well as the floor, and the antenna gain is enhanced by adding a high refractive index hypersurface periodic structure on the right side of the antenna. Experiment has been carried out to validate simulated result. The antenna is designed to resonate at frequencies ranging from 2. The proposed tapered monopole antenna has demonstrated an ultra-large bandwidth with satisfactory radiation properties. The effect of the current distribution has been studied The default monopole object is a monopole antenna mounted over a rectangular ground plane resonating around 72 MHz. In particular, we Jun 1, 2014 · A wideband printed rectangular monopole antenna for circularly polarised wave is proposed. The simulated bandwidth of 3dB-axial ratio is from 2. These antennas are low profile, conformable to planar and non planar surfaces, simple and inexpensive to manufacture. In this paper, a microstrip-line fed printed monopole rectangular microstrip patch antenna with wide bandwidth having frequency band-notch function for wireless communication have been proposed. Nov 5, 2009 · This article presents an optimized design for a novel printed monopole antenna, with a notched semi-elliptical ground plane. Then, a T-slot is inserted in the radiating patch to have the rejection of the band containing WiMAX and WLAN (802. Antennas are considered to be the largest components of integrated wireless systems; thus antenna miniaturization is a necessary task to achieve an A wideband printed rectangular monopole antenna for circularly polarized wave has been proposed. Two Sep 10, 2021 · A compact dual rectangular slot monopole antenna with microstrip fed is discussed in this article. The proposed antenna design consists of a rectangular monopole antenna with asymmetric cross slot and similar slot as a conductor on reverse plane, which achieves a wide band of 6. 3 mm. Feed gap is a frequency dependent parameter, which shows a large variation in bandwidth of these antennas. In comparison with monopole antenna In this paper, monopole rectangular curved edge patch antenna is proposed for resuce purpose, which work at UWB frequency of 3. The relationships between axial ratio and the geometrical parameters is investigated. Frequency dependency of the feed gap has been studied for maximum bandwidth and the design curve A rectangular disk monopole antenna with a novel notched ground for potential low-cost ultra-wideband applications is proposed. AbstractWe propose a miniaturized tripleband printed monopole antenna for 5G, WLAN, WiMAX, and X-band applications. In this paper a vertical slot loaded rectangular monopole microstrip antenna is presented for triple band operation giving better radiation Aug 9, 2011 · 2. Planar antennas, such as microstrip and printed antennas have the attractive features of low profile, small size, and conformability to mounting ndi this reason, compact, broadband and wideband design technique for planar antennas Jan 1, 2022 · A Co-planar Waveguide fed antenna for KU and wide band applications is designed and presented. This notched ground can adjust the electromagnetic coupling effects Oct 3, 2022 · The design starts with a very basic and well-known rectangular monopole antenna. The rectangular complimentary ring resonator is in the ground plane and another inverted T shaped slot at the radiating strip etched for achieving triple Oct 3, 2024 · Abstract and Figures A printed ultrawideband (UWB) monopole antenna with triple-rectangular band rejection characteristics at WiMAX, WLAN, and satellite band is presented in this paper. The antenna is small in size and simple to design due to less number of design parameters, compared with the existing UWB antennas. In miniaturized antennas, monopole antennas are considered as preliminary aspect that is broadly utilized in mobile terminal devices. In the present work, a rectangular monopole is chosen as the radiating ele-ment. 1. Two types of plates, rectangular and cylindrical shapes are fabricated and tested. This paper proposes a four-port rectangular monopole antenna for ultra-wideband multiple-input multiple-output (UWB-MIMO) applications. The proposed antenna is designed by using CST Microwave Studio 2016 and experimentally validated by measurement. Feb 24, 2025 · This paper presents a frequency reconfigurable monopole antenna developed for UWB/Ku band applications. The antenna consists of a rectangular patch with inset feed, so that the impedance matching is improved. Using immittance approach, field Rectangular Microstrip Antenna Aim: Design a rectangular microstrip patch antenna and obtain its radiation characteristics using simulation. In the first stage, a rectangular monopole antenna is designed, which covers the entire UWB frequency. This paper presents the design and development of simple rectangular monopole microstrip antenna (RMA) for wideband operation. Sep 1, 2008 · In this paper, we have investigated printed rectangular monopole antennas, which is basically a printed microstrip antenna with etched ground plane for multi-band applications. The antenna is composed of a rectangular patch, a cross-ground structure, Abstract|A novel, low pro ̄le and broadband plate loaded planar monopole antenna is investigated. The frequency selectivity of eac Jan 27, 2021 · This paper presents the design of a printed step-type monopole antenna for biological tissue analysis and medical imaging applications in the microwave frequency range. Additional resonances are excited and much wider impedance bandwidth is The antenna structure is composed of a planar Z-shaped rectangular monopole with width 50mm, length 56mm and a spacing of h=11mm from the ground plane. 06GHz to 6. In addition, rectangular shaped slots are introduced to patch to This paper presents a dual-band printed monopole antenna backed with an electromagnetic band- gap (EBG) array for LTE, WLAN, Wi-MAX, and ISM band applications. The proposed SRMA design is suitable for breast hyperthermia treatment (HT). 7 GHz with 77. The design reports a compact antenna with dimension 25*16 mm Jan 1, 2021 · A compact dual rectangular slot monopole antenna with microstrip fed is discussed in this article. Bandwidth enhancement is obtained by rounding the corners of rectangular patch and modifying the ground plane. Apr 7, 2008 · This paper presents the design equations for lower band-edge frequency for all the regular shapes of printed monopole antennas with various feed positions. It then changes the antenna geometry to improve the bandwidth. The Feb 19, 2024 · In this paper, rectangular monopole antenna for ADS-B application is presented. The default monopole object is a monopole antenna mounted over a rectangular ground plane resonating around 72 MHz. The general practice to Abstract: A planar-rectangular monopole antenna with split ring resonators (SRR) is presented in this article. 4 and Fig. These antennas find uses in mobile communications and internet networks. In this paper current distribution behavior of a rectangular monopole patch antenna for ultra wide band communication has been presented. Apr 30, 2018 · A small microstrip-fed monopole antenna, which consists of a rectangular patch and a truncated ground plane, is presented for ultra wideband application. The slit is embedded into the rectangular ring patch to realize dual-band operations. The proposed modified rectangular monopole antenna design which include multislot at four corners of rectangle and a notched partial-circular ground plane shown in figure 1, is built on 1. 6 mm3. The gain plot shows that the gain is decreasing in the given frequency band. The mono… Nov 13, 2022 · In this paper, a slotted printed rectangular monopole antenna (SPRMA) is proposed that covers the entire UWB (ultra-wideband) except for WiMAX and WLAN (802. Oct 3, 2022 · A printed antenna for wideband structure with a microstrip line is addressed for ultra-wideband (UWB) communications. Aug 14, 2006 · In this paper we have investigated printed monopole antennas, which is basically a printed micro strip antenna with etched ground plane for multi-band applications. 54 to . Experimental results align with simulations and demonstrate applicability in through-wall radar systems. By cutting rectangular slot on the radiating element, the frequency band-notch Feb 8, 2024 · This paper presents a dual-band printed monopole antenna backed with an electromagnetic band-gap (EBG) array for LTE, WLAN, Wi-MAX, and ISM band applications. After opening the rectangular_patch. 0009 is presented. The calculated and measured bandwidths (the return loss ≤-10dB with axial ratio ≤3dB) are In recent years the monopole antennas are finding increasing application because of their significant merits like wide impedance bandwidth, compactness, simple structure, low interference to other systems, omnidirectional radiation pattern, ease of fabrication etc. The ground plane is optimally designed for a non dis-persive antenna phase center while maintaining a wideband impedance match. The simulated patch antenna Mar 21, 2016 · This paper focuses on a compact frequency switchable antenna for ultra wide band applications. The arrowhead monopole antenna exhibit a 2. A printed rectangular patch on a printed circuit board can be treated as thin plate so that the presented antenna can be assumed as rectangular planar monopole. Abstract- In this paper, we have investigated printed rectangular monopole antennas, which is basically a printed microstrip antenna with etched ground plane for multi-band applications. dipole Abstract—This paper presents a compact wideband microstrip-fed planar monopole antenna composed of a rectangular patch and truncated ground structure. T Jul 11, 2017 · In the present article, a compact triple-band multistubs loaded resonator printed monopole antenna is proposed. In the present manuscript, we show the effect of slot created on TSRMA in terms of gain. lsf script is used to generate the patch antenna’s performance and radiation properties. 8 GHz frequency band on the same 0. For printed monopole antenna, a new arrowhead antenna is proposed. This notched ground can adjust the electromagnetic coupling effects Mar 1, 2021 · A printed rectangular monopole antenna is proposed for textile application satisfying wireless applications. The antenna dimensions are optimized by means In this paper, a printed monopole antenna for circular polarization has been proposed. In recent years the monopole antennas are finding increasing application because of their significant merits like wide impedance bandwidth, compactness, simple structure, low interference to other systems, omnidirectional radiation pattern, ease of fabrication etc. The antenna is fed by an asymmetric coplanar strip (ACS), which can provide an effective way to reduce the antenna size. The antenna comprises a rectangular patch with a slot and DGS etching embedded within, which enhances its impedance bandwidth. 1–10. The proposed antenna has the operational bandwidth from 3. Also several planar monopole antennas with various shapes have been inves-tigated. This can be achieved by optimizing the design parameters. Both theoretical and experimental investigations have been carried out to draw an analogy between this monopole antenna and a rec The reported Tri-Stepped Rectangular Monopole Antenna (TSRMA), for RF harvesting, can be further improvised in terms of performance. Oct 13, 2025 · This paper presents the design and development of a compact tri-band rectangular monopole antenna tailored for Wireless Local Area Network (WLAN), Wireless Avionics Intra-Communications This paper introduces a planar monopole antenna system designed for ADS-B applications. The excitation of different modes causes variation in the position of the antenna phase centre and radiation patterns with frequency. 4 and tan =0. Abstract— This paper presents the design and analysis of a circularly polarized monopole antenna with an asymmetrical U shape radiator, a rectangular slot, and a ground plane. Abstract—A miniaturized rectangular monopole antenna (RMA) integrated with a T-shaped stub, inverted long and short L-shaped stub resonators based on application of the theory of characteristic modes (CMs) is investigated for multiband operation. It is designed using high-frequency structure simulator (HFSS) which is based on finite element method. Moreover, the calculated return loss and axial ratio are compared with measured results. A wideband printed rectangular monopole antenna for circularly polarised wave is proposed. The radiation pattern is limited to above the ground plane of the antenna. Further, to achieve tri-band operation, parasitically coupled stub of quarter wavelength is placed on the partial ground. The single, dual and triple band microstrip antennas are designed by cutting slots of different geometries like bow-tie, rectangular, square ring, annular ring etc. Antenna The simplest and perhaps most popular and prevalent antenna is the wire antenna. Abstract: In this work, a novel configuration of printed monopole antenna for use in ultra-wideband (UWB) systems is presented. This notched ground can adjust the electromagnetic coupling effects between the disk monopole and the ground plane, and improves its impedance bandwidth dramatically without any cost of size or expense. The antenna structure is designed on the ABSTRACT Wide band antenna design had consequently drawn more attention from academic to industries. This paper proposes a novel small broadband printed antenna with CP tilted beam radiation. The dipole antenna is a “balanced” wire antenna, whereas the monopole is an “unbalanced” wire design. In this paper, we propose a novel compact UWB antenna design with optimised resonances within the 3. Stable patterns of radiation and gain are Abstract- This paper tells how to construct rectangular monopole antenna which will be printed on printed circuit board (PCB). However, the antenna patterns show The default monopole object is a monopole antenna mounted over a rectangular ground plane resonating around 72 MHz. Planar monopole antenna have been analyzed in a large range such as circular, elliptical, square, rectangular, hexagonal and pentagonal, which provide the wide impedance bandwidth. 5 GHz) for HT. Jan 1, 2025 · A wide-band circularly polarized (CP) and small-size monopole antenna for millimeter wave (mm-wave) communication is presented in this paper. Oct 3, 2024 · A printed ultrawideband (UWB) monopole antenna with triple-rectangular band rejection characteristics at WiMAX, WLAN, and satellite band is presented in this paper. The antenna is of size 24 × 25 × 1. The antenna is comprised of a T-shaped monopole, 50 Ω microstrip feed line, and a rectangular-shaped partial ground plane. Broadband planar monopole antennas have all the advantages of the monopole in terms of their cost, and ease of fabrication besides, yielding very large bandwidths. It offers dual frequencies (f1 = 2. In the reported literature, formulation in resonant length at fundamental and higher order modes of planar monopole patch is not given. The radiation patterns of rectangular printed monopole antenna are shown in Fig. The designed antenna is made by etching four slots on a round cornered rectangular patch which are connected through a 50-Ω triangular tapered microstrip transmission feedline (TTMTF) for broadband Abstract— This paper presents the design and analysis of a circularly polarized monopole antenna with an asymmetrical U shape radiator, a rectangular slot, and a ground plane. 55 GHz. Abstract: A novel fractal rectangular curve monopole antenna is introduced and its input impedance characteristics are examined based on simulation results. The antenna is design on FR4 substrate using copper sheet as the radiating element and Jan 24, 2011 · Gain of an Antenna in a Rectangular sector For an ideal antenna with uniform distribution and no losses, its Gain is equal to the area of an isotropic sphere (4πr2) divided by the area of the sector, or cross-sectional area: Area of sphere Gain Area of Antenna pattern If the antenna pattern has a rectangular area, then the antenna’s sector Area = a x b = r2 sin sin , where: a = r sin ; b Apr 21, 2025 · This research shows how a small, low-profile monopole antenna was designed, built, and tested for performance in the medical field for Internet of Things applic A monopole antenna is half of a dipole antenna on top of a conducting ground plane. The investigated fractal rectangular Nov 1, 2023 · Reference [17] designs a wideband transparent CPW slot antenna with a CP tilted beam at θ = 30°. The design comprises of a rectangular CPW-fed monopole. 9 to 9. The antenna uses a compact monopole structure and an elliptical ring branch in the ground to realize two resonant frequencies and can operate over the frequency range from 6. 5 GHz, which is configuration 1. The introduction of the defected structure along with asymmetric coplanar strip feeding is an effective way of reducing the antenna size. Jan 27, 2021 · As a starting point, a very simple rectangular monopole antenna is used, and a series of modifications in the geometry are made, in order to improve its bandwidth while maintaining a moderately small size, limited by the real application where the antenna will be used. The design employs a microstrip-fed Reuleaux-triangle-shaped patch with a defected ground In this paper, a dual band antenna is designed which can cover the application areas like cell phones, wi-fi, laptops, etc. The relationship between the geometry of the antenna and the axial ratio is investigated. In this paper, a microstrip line fed rectangular ring monopole antenna loaded with a slit is proposed for tri-band WLAN/Wi-MAX operations. Nov 3, 2013 · The Rectangular monopole antenna was designed in computer Simulation Tool (CST) for ISM band applications and it exhibits high gain for the frequency range from 902 MHz to 928 MHz with a center frequency of 915 MHz. The dipoles are center-fed. The rectangular patch antenna is designed on dielectric substrate and fed with 50 Ω microstrip by optimizing the width of partial ground, the width of the feed line to operate in UWB. In particular, we have fabricated and tested printed rectangular monopole antennas for dual-band and penta-band applications. In the current study, we report the design parameters which will help to create a better RF harvesting module. The proposed design is based on a modified and miniaturized printed monopole antenna, which incorporates multiple slots onto the rectangular patch with an inverted L-shaped stub towards the right of the patch and also a defect in the ground plane to achieve resonance in three frequency bands. fsp file and running the simulation, the rectangular_patch. The length of the feed transmission line This paper presents the design of a quad-band meandered monopole antenna for wireless applications. The slot is 58mm long (in the y-direction) and 3 mm high (in the z-direction). The monopole antenna is integrated in the mobile terminal devices due to its low profile, simple design and ease of integration with other small form factor devices [2]. 75 GHz impedance bandwidth, much larger than the 30 MHz bandwidth of the microstrip rectangular antenna. The length of the feed transmission line is Jul 4, 2022 · The reported Tri-Stepped Rectangular Monopole Antenna (TSRMA), for RF harvesting, can be further improvised in terms of performance. 5–14. 45 GHz and f2 =5. 1 to 11 GHz for VSWR˂ 2. Design of microstrip patch Ant Jan 5, 2001 · This paper describes a broadband planar rectangular monopole antenna. A slot etched in a rectangular monopole increases the capacitance and therefore, decreases the resonant frequency or miniaturizes the antenna. Planar Monopole antenna is a good candidate for wireless communication services because of its wide impedance bandwidth, omni directional radiation pattern, compact simple structure and ease of Planar Monopole antenna is a good candidate for wireless communication services because of its wide impedance bandwidth, omni directional radiation pattern, compact simple structure and ease of This article presents a compact wideband microstrip-fed planar monopole antenna composed of a rectangular patch and slotted ground structure. A simple rectangular monopole antenna is designed to operate at 3. In particular circular disc and rectangular monopole antennas have been widely studied due to the feature of simple structure [3]. By proper gap coupling these splitted parasitic patch elements the broadband operation can be achieved. Jul 1, 2014 · A compact uniplanar monopole antenna is presented for tri-band operation. 9 GHz bandwidth from 3. Each dipole resonates at 70 MHz when isolated. 6 GHz) and KU band Dec 1, 2020 · A compact asymmetric coplanar strip fed monopole antenna for the triple-band operation is discussed. . A semi-circular slot and two rectangular slots are embedded in the ground to adjust the antenna's Abstract—This paper presents a compact wideband microstrip-fed planar monopole antenna composed of a rectangular patch and truncated ground structure. 5GHz). The proposed antenna consists of a rectangular planar monopole with small plates attached to its radiating edges. Jun 23, 2014 · We present a simple coplanar waveguide- (CPW-) fed rectangular ring monopole antenna designed for dual-band wireless local area network (WLAN) applications. The height of the monopole antenna will be 29. 04GHz (98%). 5mm behind the slot in the x-direction. The antenna was created by first examining the conventional RTL-SDR antenna using various measurements to identify the antenna's characteristics at 1090 MHz, which is the ADS-B operating frequency. This script is similar to the one found in the Quarter-wave Monopole example and first finds the reflection seen from Port 1 (S 11) of the coaxial line (return loss=-20log10|S 11 |). The antenna consists of a quarter wavelength two asymmetrical inverted L-shaped stubs t The default monopole object is a monopole antenna mounted over a rectangular ground plane resonating around 72 MHz. 1-10. It consists of dual rectangular slots with the ground, where it generates a dual band for WLAN The basic requirement of this antenna is that it should exhibit a return loss of less than 10 dB in the operating frequency range. The proposed structure has fusion geometry of circular, square and trapezoidal slots on the rectangular radiator with a defected ground plane being used to enhance the VSWR bandwidth. engkcue cpdb icif cfua jgdx niixqzm iznxdi cnntbv odrsf zgkx oefwxeij gaesqxj daiolf uisz wceoy