dual polarization array antenna
A Low Profile Four Way Directional Antenna with Dual Polarization
... proposed antenna with 4 arrays of loops and dipoles ar- ranged in 4 directions symmetrically towards each other with port assignments as ...loop antenna and by adding a reflector, a directional radiation ...
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Low-Profile Dual-Polarized Omnidirectional Antenna for Broadband Indoor Distributed Antenna System
... low-profile dual-polarized omnidirectional antenna with an overall height of 80 mm is presented in this paper for broadband indoor distributed antenna system ...proposed antenna consists of an ...
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Implementation of Dual Band Antenna and Dual Band Antenna Array for WLAN Applications
... The dual band microstrip antenna (MSA) is realized by cutting the slots of different ...of dual band rectangular microstrip antenna is shown in figure ...same polarization sense ...
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Shared-Aperture Dual-Band Dual-Polarization Array Using Sandwiched Stacked Patch
... A novel sandwich structure L/C DBDP antenna is proposed for both bandwidth and low profile consideration, as shown in Fig. 3. Partial-perforated stacked patch is applied as L-band radiator. C- band stacked patches ...
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Dual-Band Dual-Polarized Array for WLAN Applications
... a dual-band dual-polarized antenna array design for WLAN ...by dual-band operation, reasonably good front-to-back ratios, average gains of ...
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A Novel Dual-Band and High-Gain Antenna for 2G/3G Base Station
... Abstract—A dual-band and ± 45 ◦ dual-polarized antenna is proposed for 2G/3G mobile communications in this ...proposed antenna consists of five elements for the lower band and ten elements for ...
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Polarization Matched Radiating Array for Electronically Steered Phased Array Antenna
... uses dual polarized antennas for getting information in horizontal and vertical planes simultaneously [16, ...various dual polarized antenna arrays to achieve high gain have been reported ...
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Development of wideband phased array antenna
... Wideband dual-polarization, low-profile cavity backed four-arm Archimedean spiral antenna is first ...linear array of spiral antennas. Beam forming capability of the linear array for ...
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High Gain Linear Polarization Switchable Planar Array Antenna
... the polarization switching is possible, the de- sign flexibility of the wireless systems will be much more expanded ...with dual polarization characteristic have also been reported ...for dual ...
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A Survey of Array Antenna on Application to Wireless Communication
... Receive Dual-Frequency Microstrip Patch Antenna Array’, Bhartia, ...multi-layer, dual linearly polarized microstrip patch array antenna with resonant frequencies at ...vertical ...
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Uniplanar Single Corner-Fed Dual-Band Dual-Polarization Patch Antenna Array
... ones are 7.31 dBi and 8.33 dBi at 12.5 GHz and 14.25 GHz, respectively. Cross polarization isolations are better than 10 dB. The radiation efficiency is calculated to be more than 95%, which is comparable to ...
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X-Band Dual Polarized Rectangular Patch Antenna Design For Microwave Imaging Application
... radar. Dual polarization antenna with high gain, wide bandwidth, low weight and suitable for airborne application were the scope of the project and have been achieved ...this dual ...
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UWB Antennas with Multiple Notched-Band Function
... UWB antenna should be designed to have an effective length at least ...the antenna is used to reject the interference of the WiMAX signal within the band ...monopole antenna (with lower operating ...
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A Compact Triple-Band Antenna with Dual-Polarization Characteristics
... proposed antenna are shown in Figure 1 and Figure 2, respectively. The antenna is designed on an Arlon AD255A substrate with a relative dielectric constant of ...the antenna is only 35 × 45 mm 2 ...
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A Monopole Antenna with Dual-Band Reconfigurable Circular Polarization
... It is possible to achieve reconfigurable CP for microstrip antennas fed by switchable networks [9]. It is a conventional approach to realize reconfigurable CP by simply using single-feed planar rectangular patch antennas ...
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A Broadband Dual-Polarized Arm-Overlapped Dipole Antenna for Base Station Applications
... wideband dual-polarized antennas. The dual +45 ◦ / − 45 ◦ polarization can improve the system capacity and signal-to-noise ...wideband antenna covering the B2 band from ...Patch antenna ...
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Design and Comparison of Dual Coaxial and edge feed Square Micro Strip Patch Antenna for Wind Profiling Radar Applications at 430 Mhz
... This is the frequency range wherein the structure has a usable bandwidth compared to a certain impedance, usually 50 Ω. The impedance bandwidth depends on a large number of parameters related to the patch antenna ...
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Innovative Design of Aperture Antenna for Wideband Application
... horn antenna design over several years by researchers, but the most basic type of horn antennas are conical and pyramidal horn antenna ...horn antenna design, H-plane horn antenna, choked horn ...
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Design of new combined antenna for dual polarization using crossed dipole at 2 23 GHZ and 5 GHZ
... combined antenna is used to enhance the diversity of polarization, and to increase the antenna bandwidth towards low frequencies, and using the patch antenna with notches produce a circularly ...
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Cost Effective Dual Band Short Backfire Antenna
... backfire antenna is proposed and developed with dual impedance bandwidth and circular polarization ...the antenna cost effective. The antenna can find use in different wireless ...
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