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Slot Patch

A Functional Antenna Tuner for Slot Patch Antenna

A Functional Antenna Tuner for Slot Patch Antenna

... the slot patch antenna does not change the radiation patterns ...studied slot patch antenna was originally designed with the maximum radiation patterns along the +Z axis [30–32], however, the ...

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A Novel Trapezoidal Slot Patch Antenna with a Beveled Ground Plane for WLAN/WiMAX
 Applications

A Novel Trapezoidal Slot Patch Antenna with a Beveled Ground Plane for WLAN/WiMAX Applications

... trapezoidal slot patch antenna consisting of an embedded trapezoidal strip on the radiation patch and a beveled ground on the opposite side for WLAN/WiMAX applications is ...trapezoidal slot ...

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A Broadband Low Cross-Polarization U-Slot Patch Antenna Array Based on Differential Feed

A Broadband Low Cross-Polarization U-Slot Patch Antenna Array Based on Differential Feed

... In this paper, a single layer 4 × 4 U-slot patch antenna array based on differential feeds is proposed to achieve wideband performance and low cross-polarization levels. The 4 × 4 array based on differential ...

9

Multi Band Double Inverted L Slot Patch Antenna for Wireless Applications

Multi Band Double Inverted L Slot Patch Antenna for Wireless Applications

... Abstract- This paper presents multi-band double inverted L-slot patch antenna for wireless applications. This antenna structure is build by cutting double inverted L-slots in the patch. This ...

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Enhancement of Bandwidth Using U Slot Micro strip Patch Antenna Operating at TM02 Mode

Enhancement of Bandwidth Using U Slot Micro strip Patch Antenna Operating at TM02 Mode

... rectangular patch antenna operating at the mode that gives dual radiation beams, the patch length should be , instead of for the fundamental mode, where is the wavelength in the dielectric ...the ...

6

Reconfigurable C and Ku band antenna Using Duelpatch

Reconfigurable C and Ku band antenna Using Duelpatch

... of slot antenna geometry ...rectangular patch antenna with attainable impedance bandwidth of greater than 20% has been demonstrated ...U-shaped patch, U-slot patch, or L-probe feed ...

5

A 28-GHz U-slot Microstrip Patch Antenna for 5G Applications

A 28-GHz U-slot Microstrip Patch Antenna for 5G Applications

... microstrip patch antenna for 5G Applications is proposed. The U- slot antenna concept has been used in patch antenna designed to reduce antenna ...U-slot patch antenna structure ...

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A Compact Microstrip Patch Antenna with SWASTIKA Shape Slot

A Compact Microstrip Patch Antenna with SWASTIKA Shape Slot

... The patch and slot are the two parameters which affect the overall antenna’s ...Microstrip patch antennas are useful in various applications having requirements like broader bandwidth, smaller in ...

6

Design of Reconfigurable Patch Antenna with a Switchable V-Slot

Design of Reconfigurable Patch Antenna with a Switchable V-Slot

... annular slot antenna, which produce a reconfigurable antenna with a controlled radiation ...reconfigurable slot antenna has been obtained using matching stubs and PIN diodes ...

14

A Compact CPW-Fed UWB Antenna with WiMAX
-Band Notched Characteristics

A Compact CPW-Fed UWB Antenna with WiMAX -Band Notched Characteristics

... trapezoid slot in the radiation patch and a same sized isosceles trapezoid patch on the back of the substrate, with the slot connecting to the patch below through shorting hole, ...

7

Broadband Stacked U-Slot Microstrip Patch Antenna

Broadband Stacked U-Slot Microstrip Patch Antenna

... fed patch antenna on a foam substrate of approximately ...the patch [1, ...rectangular patch and reported that relatively large bandwidth could be obtained when the separation between the two layers ...

8

Dual Resonant Frequency Antenna for Mobile Communications

Dual Resonant Frequency Antenna for Mobile Communications

... The slot has been designed with number of edges in order to have improved directivity and also it makes the antenna to perform both lower band and higher band ...

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G slot microstrip patch antenna for RFID application

G slot microstrip patch antenna for RFID application

... In a RFID system, the reader is at heart, a radio transceiver that communicates with tags. Many different varieties of reader antennas are available and the proper choice is often guided by the regional regulations for ...

36

U-Slot Microstrip Patch Antenna for Wireless Application

U-Slot Microstrip Patch Antenna for Wireless Application

... radiating patch, while the outer conductor is coupled to the ground ...the patch, the modeling will be difficult using this ...radiating patch and the microstrip feed line are separated by the ground ...

7

Recognition of congestive heart failure using S shaped slot antenna

Recognition of congestive heart failure using S shaped slot antenna

... A wideband three-dimensional antenna has been presented. The antenna is designed for a microwave-based heart failure detection system. The antenna is designed to achieve three targets needed for the system: compact size, ...

6

Circularly Polarized Patch Antenna with a Stacked Slot-Ring

Circularly Polarized Patch Antenna with a Stacked Slot-Ring

... polarized patch are also displayed in Figures 13 and ...isolated patch radiates the CP wave within a very narrow axial-ratio bandwidth about ...stacked slot-ring, both the simulated and measured ...

8

Rectangular DGS Loaded Circular Microstrip Patch Antenna for Wireless Applications

Rectangular DGS Loaded Circular Microstrip Patch Antenna for Wireless Applications

... shaped slot is etched within circular radiating patch for dual band applications as well as a rectangular slot is loaded in the ground plane as defected ground structure to enhance the bandwidth of ...

5

Notch To Radiating Edge With Novel Loading Of Capacitance To Wideband Microstrip Patch Antenna

Notch To Radiating Edge With Novel Loading Of Capacitance To Wideband Microstrip Patch Antenna

... further improvement of bandwidth capacitive loading is introduced. It is observing that due to capacitive loading bandwidth of antenna reduced to 668MHz and also shows reduction in gain abruptly. It is because of ...

5

Design of Dual Band Circular Microstrip Patch Antenna with Defected Ground Structure for ISM and WLAN Band Applications

Design of Dual Band Circular Microstrip Patch Antenna with Defected Ground Structure for ISM and WLAN Band Applications

... Which is showing promising characteristics for WLAN, Wi-Max, and Satellite application at resonant frequencies of 5.5 GHz for WiMax, 5.2 GHz and 5.8 GHz for WLAN and 6-7 GHz for satellite application respectively[8]. ...

5

A Study of a Compact Microstrip-Fed UWB Antenna with an Open T-Slot

A Study of a Compact Microstrip-Fed UWB Antenna with an Open T-Slot

... microstrip-fed slot antenna is proposed for ultra-wideband (UWB) applications, which consists of a circular patch and an open T-slot to realize the microstrip- line to slot transition well ...

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