microstrip line fed slot
A Compact Microstrip-Line-Fed Slot Antenna with Dual Band-Notched Characteristics for WLAN/WiMAX Applications
... A compact microstrip-line-fed slot antenna with two pairs of band-rejected strips for WLAN and WiMAX applications has been presented. The application of strip-filters has successfully ...
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A Compact Microstrip-Line-Fed Slot Antenna with Dual-Band Notched for WiMAX Operation
... The return loss of proposed wide-slot antenna is successfully measured by Vector network analyzer and simulated by Ansoft HFSS (High- Frequency Structure Simulator). Figure 3 shows the measured and simulated ...
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A Dual-Band Circular Slot Antenna with an Offset Microstrip-Fed Line for PCS, UMTS, IMT-2000, ISM, Bluetooth, RFID and WLAN Applications
... wide slot antenna fed by a microstrip line with a fork-like tuning stub operates from ...rhombus-like slot antennas fed by mircostrip line have been ...
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Printed TEM Horn Antenna Fed by Balanced Microstrip Line
... The whole antenna (shown in Fig. 1) consists of a feeding part and a radiation part, while the radiation part is composed of metal radiator and medium focusing part. The medium focusing part has a novel structure ...
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Multi-Slot Antennas Excited by Novel Dual-Stub Loaded Microstrip Lines for 4G LTE Bands
... loaded microstrip line-fed multi-slot antenna is presented in this paper, which covers most of the significant 4G LTE bands from 850 MHz to 2800 MHz and ...The slot antenna consists of ...
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A Broadband Low Cross-Polarization U-Slot Patch Antenna Array Based on Differential Feed
... antenna fed by coaxial probe with a U-slot on the patch has been proved to provide impedance bandwidth of 10%–40%, even with nonair substrate ...structure fed by coaxial probe makes it difficult to ...
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Study of CPW-Fed Slot Antenna for UWB Application
... In the CPW two fundamental modes are supported: the coplanar mode, and the parasitic slotline mode. CPW supports Quasi-TEM mode of propagation hence it has longitudinal components in the direction of propagation. Using ...
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A Compact C-Shaped Printed UWB Antenna with Band-Notched Characteristic
... Abstract—A compact printed ultra-wideband (UWB) antenna with band-notched characteristic is proposed. The presented antenna consists of a modified ground plane structure and a novel C-shaped radiation patch fed by ...
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Design of a Novel Microstrip-Fed Dual-Band Slot Antenna for WLAN Applications
... rectangular slot antenna for wireless local area network (WLAN) applications in IEEE ...antenna, fed by a 50 Ω microstrip line, has size of 32 mm × 28 mm × ...
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A Study of a Compact Microstrip-Fed UWB Antenna with an Open T-Slot
... the microstrip-line to slot transition well over a widened frequency ...the microstrip-line to open T-slot transition structure has also been investigated and discussed, which ...
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A Microstrip-Line-Fed Suspended Square Slot Microstrip Antenna for Circular Polarization Operations
... polarized slot antennas [1-14]. Printed slot antennas are widely used in a variety of communication systems because wide-slot antennas have two orthogonal resonance modes ...printed slot ...
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Compact circular slotted rectangular UWB antenna with WLAN and partial x band rejection
... a microstrip line fed rectangular-shaped patch with a circular slot on one side of FR4 substrate and rectangular DGS (Defected Ground Structure) on the other ...circular slot of same ...
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Compact Triple-Band Slot Antenna for Wireless Communications
... compact microstrip-fed slot antenna with triple-frequency ...cross-shaped microstrip feed line and multiple open- ended slots on the ground ...
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Bandwidth Enhancement of Microstrip Line and CPW-Fed Asymmetrical Slot Antennas
... asymmetrical slot antenna with two different excitation methods is ...the microstrip line feed, and the other is the coplanar waveguide ...rectangular slot excited by microstrip ...
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Index Terms: Parasitic Patch, CPW Feed, UWB, Wimax Antenna, Slot Antenna.
... proposed microstrip-line-fed wide-slot ...wide slot is chosen to be a square in order to excite two modes with close resonant ...square slot rotated with a angle has dimensions ...
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Experimental Investigations of Ultra-Wideband Antenna Integrated with Dielectric Resonator Antenna for Cognitive Radio Applications
... transmission line while the rectangular DRA is fed by a microstrip transmission line through a narrow slot etched in the UWB ...
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Design of Modified Circular Inset-Fed Hexa-Band Antenna for Wireless Communication
... The parameters of the proposed antennas are measured by Vector Network Analyzer (VNA) (Rhode and Schwarz, Germany make ZVK model 1127.8651). “Fig. 3 and 4” shows the comparison of simulated and measured return loss ...
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Microstrip Phase Inverter Using Interdigital Strip Lines and Defected Ground
... band microstrip PI using interdigital strip and a defected ...2. MICROSTRIP PI AND ITS EQUIVALENT CIRCUIT Figure 1(a) shows the geometry of the ...proposed microstrip PI consists of five via holes, ...
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Study on a Miniature UWB Wafer-Dipole Printed Antenna Fed by Balanced Micro-Strip Line
... urgent demand. According to the sanction of civil UWB in 3.1– 10.6 GHz formulated by U.S. federal communications commission (FCC), researchers have proposed a lot of UWB antenna designs, which mainly focus on various ...
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Dual Band T Slot Rectangular Microstrip Patch Antenna
... The microstrip patch antenna was first introduced by Munson in a symposium paperin 1972, [3] which was followed by a journal paper in 1974 [4] .... Microstrip patch antennas are one of the most innovative ...
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