planar C-band antenna
Gain Enhancement and Wideband RCS Reduction of a Microstrip Antenna Using Triple-Band Planar Electromagnetic Band-Gap Structure
... of band-gaps are shown in Figs. 2(b), (c) and (d), ...L c ) dominates the first frequency of band-gap as shown in ...of band-gap mainly depends on the self-inductance of planar ...
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Compact Tri-Band Planar Monopole Antenna with ACS-Fed Structure
... monopole antenna [1], a L-slot antenna with a slit and a strip [2], a defected ground structure (DGS) antenna [3], a inverted-F antenna [4], and a printed omni-directional antenna ...
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Compact Planar Monopole UWB Antenna with Quadruple Band-Notched Characteristics
... compact planar UWB antenna with quadruple band-notched characteristics has been presented with simulation and measurement ...and c in the radiating element and slot d in the feed ...proposed ...
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Small-Size 11-Band LTE/WWAN/WLAN Planar Handset Antenna
... operation band 698–960 MHz is formed as shown in Figure ...Ant3. C-strip is added on the basis of Ant2. The C-strip introduces a resonance mode at ...the C-strip is added, and then the ...
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Design and modeling of planar lens antenna element in x band applications
... versa. On the other hand, the gap between the two rectangular slots develops a capacitance which most affects the resonance frequency of the element. This means that increasing the slot length causes the fundamental ...
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Wideband Antenna with Reconfigurable Band Notched Using EBG Structure
... wideband antenna has the potential to be interfered by the existing wireless communication systems such as WIMAX, WLAN and C-band satellite communication ...introducing band notch or ...
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A Tri-Band-Notched UWB Planar Monopole Antenna Using DGS and Semi Arc-Shaped Slot for WiMAX /WLAN/X-Band Rejection
... the antenna at ...GHz band. Therefore, the antenna impedance changes at these frequencies due to the insertion of parasitic slots, which introduces additional paths to the surface currents at notch ...
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Dual Trident UWB Planar Antenna with Band Notch for WLAN
... Figure 7 shows the simulated current distribution at different frequencies. It is observed from Figure 7(b) that at 5.5 GHz most of the current is distributed in the split ring. This affects the impedance matching at ...
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A Single-Layer Planar Monopole Dual-Band Coupled Line Antenna with Low Cross-Polarization for LTE Applications
... monopole antenna for LTE operations is illustrated in Figures 1(a)–(c), and all the parameters are shown in Table ...monopole antenna is a planar structure fed by microstrip ...
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Wideband Planar Printed Quasi-Yagi Antenna with Band-Notched Characteristic
... of planar printed quasi-Yagi antennas, many techniques have been developed in ...quasi-Yagi antenna to increase the bandwidth, but the structure of the antenna is relatively ...Yagi antenna ...
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A Planar Compact Triple-Band Monopole Antenna for WLAN/WiMAX Applications
... lower band of 2.4 GHz. Fig. 2(b) and Fig. 2(c) tell us that the current flowing along the L-shaped slot contribute mainly to the radiation at the middle band of ...upper band of ...
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Planar Monopole Antenna with Enhanced Bandwidth for C Ku Band Radar Bands
... monopole antenna is successfully designed at an operating frequency of 9GHz,8GHz and ...the antenna gain and S11 bandwidth, were discussed. The proposed antenna may be used in the RADAR communication ...
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Dual-Band Planar Monopole Antenna for Bluetooth and UWB Applications with WiMAX and WLAN Band-Notched
... (a) Antenna #2 at 2.4 GHz. (b) Antenna #2 at 2.8 GHz. (c) Antenna #3 at ...notched band and an extra pass band ...the antenna at the lower frequency at ...
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Design of a Planar UWB Dipole Antenna with Band-Notched Characteristic
... the band-rejection characteristic have been researched to utilize the advantages of composing simpler RF front- ...triangular, C-shaped, H-shaped, U- shaped, and pie-shaped slot in ...limited band or ...
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Planar Yagi Antenna Design
... The EM layout of planar Yagi antenna with one director RL for planar Yagi antenna with one director VSWR for planar Yagi antenna with one director Radiation pattern of planar Yagi antenn[r] ...
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Capacitive Recognition of the User`S Hand Grip Position in Mobile Handsets
... monopole antenna and 420 fF in the PIFA at a 10 mm antenna-to- sensor distance, followed by sensitivity of 25 fF in the monopole and 115 fF in the PIFA at a 25 mm distance, ...PIFA antenna was found ...
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PLANAR PENTAGONAL WIDE BAND ANTENNA
... flexible antenna that removes the need for antenna designs with exact ...an antenna that would not only be used in harsh environments but also as biosensors with better performance as compared to the ...
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Design of CPW Fed Strips Patch Antenna for Wireless Communication Applications
... proposed antenna. The antenna exhibits two frequency bands and impedance bandwidth of lower frequency band is ...frequency band is ...various antenna parameters like S-parameters, ...
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Design and Analysis of Ultra Wide Band log-periodic Planar Dielectric Antenna in Wireless Communications
... wide band planar dielectric antennas developed give almost omni directional radiation pattern along with a huge impedance ...of planar log periodic dielectric antenna ) and 3 GHz to 8 GHz ( ...
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RECONFIGURABLE PLANAR INVERTED-F ANTENNA WITH TRI-BAND OPERATION
... Most of frequency reconfigurable slot antennas generate only single operating bands at a particular reconfigurable mode. Although many conventional multiband techniques exist such as multi-mode resonator or ...
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