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Dipole Antenna

Measurements of Balun and Gap Effects in a Dipole Antenna

Measurements of Balun and Gap Effects in a Dipole Antenna

... of dipole and inte- grated balun have numerically been computed and inves- tigated ...printed dipole an- tenna in the frequency of ...printed dipole antenna is shown in Figure ...

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Effects of Antenna Design Parameters on the Characteristics of a Terahertz Coplanar Stripline Dipole Antenna

Effects of Antenna Design Parameters on the Characteristics of a Terahertz Coplanar Stripline Dipole Antenna

... center dipole in a typical THz coplanar stripline dipole ...The antenna was designed on a semi-infinite substrate and was driven by a constant voltage ...the antenna properties itself without ...

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Super-Wideband Printed Asymmetrical Dipole Antenna

Super-Wideband Printed Asymmetrical Dipole Antenna

... Traditional dipole antennas have many attractive advantages, such as compact size and ease of design ...a dipole antenna with thin arms is narrow, thus blocking itself from application in modern ...

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Harmonic Suppressed Compact Stepped Impedance Uniplanar Dipole Antenna for WLAN Applications

Harmonic Suppressed Compact Stepped Impedance Uniplanar Dipole Antenna for WLAN Applications

... stepped-impedance dipole antenna with harmonic suppression is presented. The antenna occupies an overall size of 40 × 12 × ...strip dipole, the stepped impedance based dipole ...

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Planar fractal dipole antenna for the UHF band

Planar fractal dipole antenna for the UHF band

... tall antenna transmitters located on the ground to transmit radio waves to the surrounding ...common antenna used for receiving TV signals are the the Yagi-Uda antenna (variation of the dipole ...

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A Broadband Crossed Dipole Antenna with Wide Axial Ratio Beamwidth for Satellite Communications

A Broadband Crossed Dipole Antenna with Wide Axial Ratio Beamwidth for Satellite Communications

... crossed dipole antenna with wide axial ratio (AR) beamwidth. The antenna consists of a crossed dipole fed by two baluns, a wideband feed network and a cylindrical metallic ...the ...

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A Wideband Planar Dipole Antenna with Parasitic Patches

A Wideband Planar Dipole Antenna with Parasitic Patches

... Patch antenna can provide unidirectional patterns and has major advantages of low profile, light weight and easy fabrication, but its impedance BW is not wide enough under the condition of stable unidirectional ...

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A Composite Dipole Antenna Array with Direct Feed

A Composite Dipole Antenna Array with Direct Feed

... composite dipole antenna array with direct feed is presented, meeting the requirements of wide bandwidth, high gain and omni-directional ...doublet antenna and an elliptic loaded monopole ...

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Wideband Traveling Wave Koch Dipole Antenna

Wideband Traveling Wave Koch Dipole Antenna

... Koch dipole antenna is proposed. The antenna is an amalgamation of traveling wave antennas that require large elctrical lengths and fractal curves that are known for excellent form factor ...The ...

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Triple-Band Printed Dipole Antenna for RFID

Triple-Band Printed Dipole Antenna for RFID

... Printed dipole antennas have been actively studied since they are simple, easy to fabricate, and easy to integrate with the ASIC ...printed dipole antennas were reported. A triple-band printed dipole ...

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The Simulation and Experiment of a UWB Printed Dipole Antenna

The Simulation and Experiment of a UWB Printed Dipole Antenna

... proposed antenna was inspired by literature [4]. The antenna presented in [4] is a monopole ...the antenna ground is also a semicircular metal ...semicircular dipole antenna fed by ...

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A Novel Printed Dipole Antenna Using in High Latitudes for Inmarsat

A Novel Printed Dipole Antenna Using in High Latitudes for Inmarsat

... Vee antenna consisting of two printed dipoles was presented in this paper, and the antenna can produce circular polarization field in all ...The antenna has a wider HPBW than crossed dipole ...

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Flexible dipole antenna incorporated with flexible frequency selective 
		surface

Flexible dipole antenna incorporated with flexible frequency selective surface

... A seriese fed printed strip dipole is proposed in (Tefiku nad Grimes, 2000). Its bandwidth is greater than 30% for VSWR<1.5. Reference (Ma and Jeng, 2005) presents a tapered-slot feeding structure, curve shaped ...

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Radiation Characteristics of a Planar Strip Dipole Antenna and a Slot Dipole  Antenna for THz Applications

Radiation Characteristics of a Planar Strip Dipole Antenna and a Slot Dipole Antenna for THz Applications

... an antenna working in the THz ...two dipole antennas, i.e. a planar strip dipole antenna and a slot dipole ...strip dipole antenna has a better radiation efficiency (more ...

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Switchable and tunable multiband slot dipole antenna

Switchable and tunable multiband slot dipole antenna

... proposed antenna in this research is designed capable to operate in seven different modes, which are three single-band, three dual-band and/or one triple­ band of ...

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Broadband dipole antenna for DOA systems applications

Broadband dipole antenna for DOA systems applications

... an antenna design with circular polarization; this is composed by orthogonal Bow- Tie dipoles placed in front of ground ...where dipole arm connection to a central ring generates circular ...this ...

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A Very Wideband Dipole-Loop Composite Patch Antenna with Simple Feed

A Very Wideband Dipole-Loop Composite Patch Antenna with Simple Feed

... the antenna configurations are more complex. A magneto-electric antenna with an impedance bandwidth of ...The antenna which consists of a folded shorted patch antenna and a bowtie electric ...

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ABSTRACT : Antenna is the most important element in wireless and wired communications systems. Antenna is one

ABSTRACT : Antenna is the most important element in wireless and wired communications systems. Antenna is one

... ABSTRACT: Antenna is the most important element in wireless and wired communications ...systems. Antenna is one type of transducer and it transforms electrical signals into radio waves and ...proper ...

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Microstrip Patch Antenna Array for Long Term Evolution Applications

Microstrip Patch Antenna Array for Long Term Evolution Applications

... array antenna dependent on a stub- stacked arrangement is ...An antenna model is tentatively portrayed, which approves the proposed ...patch antenna of the magneto-electric dipole ...

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Reconfigurable Radar Absorbing Structure Applied to the Antenna Radar Cross Section Reduction

Reconfigurable Radar Absorbing Structure Applied to the Antenna Radar Cross Section Reduction

... The absorbing bandwidth of the RAS should cover operating band of the dipole antenna for RCS reduction. The RAS is fabricated on the substrate with relative permittivity ε r = 4 . 4. Fig. 2 shows the ...

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