A linearly polarized radial line slot antenna

An equivalent circuit approach is adopted in this paper to analyze a novel varactor loaded phasing line, specifically designed to improve the frequency agility features of reconfigurable aperture-coupled reflectarray cell, through the use … Antenna Theory: A Review - PDF

A Linearly Polarized Radial Line Dielectric Resonator ... A Linearly Polarized Radial Line Dielectric Resonator ... radial line dielectric resonator antenna ... linearly polarized radial line slot antenna ... A linearly polarized radial line slot antenna Abstract A design for linearly polarized radial line slot antenna (RLSA) is proposed. A novel slot arraignment is presented which couples to the rotationally ... Low‐Sidelobe Linearly-polarized Radial Line Slot Antenna Low‐Sidelobe Linearly-Polarized Radial Line Slot Antenna using a Double-Layer Dipole Array Polarizer Masahide Unno, Jiro Hirokawa, Makoto Ando BANDWIDTH ENHANCED AND SIDELOBES LEVEL REDUCED RADIAL LINE ...

A design for linearly polarized radial line slot antenna (RLSA) is proposed. A novel slot arrangement is presented which couples to the rotationally symmet

RELATIONSHIP FOR SLOTS WIDTH, ANTENNA DIRECTIVITY, AND ... Optimized design of linearly polarized radial-line slot-array antennas using multiple Radial Line Slot Antenna Design for Monopulse Space Debris ... Radial Line Slot Antenna Design for Monopulse Space Debris Radar ... The antenna is circular polarized, ... radial line slot antenna at 94 GHz for space debris ... Radial line slot array (RLSA) antenna design for point to ...

made at studying slots width variation in radial line slot array antenna (RLSA) and its effect on the 3dB half power beam width (3dB HPBW) in thisThe radial distance (Sρ)= guard wavelength(λg) for a linearly polarized RLSA antenna as reported by [3, 4, 5, 6, 7, 8, 9]. Figure-1 is a schematic of the...

Design Method, Analysis and Prototypes of Radial Line Slot ... "Linearly Polarized Radial-Line Slot Array Antennas with Improved Return-Loss Performance". IEEE Antennas and Propagation Magazine, Vol. 41, No. 1, pp. 52-6! Feb. 1999. [6] M.. Sierra Pérez, M. Vera Isasa, A.G. Pino, M. Sierra Castañer, "Analysis of slot antennas on a radial transmission line", International Journal of Microwave and RADIAL LINE SLOT ANTENNAS FED BY A ... - 東京農工大学 RADIAL LINE SLOT ANTENNAS FED BY A RECTANGULAR WAVEGUIDE THROUGH A CROSSED SLOT ... linearly tapered in phase in the ... Radial line slot antennas fed by this transformer are designed and fabricated at 5.8 GHz band and 28 GHz band. The antennas have rotational symmetry both in the near-field PIER Online - A Stable Design of Coaxial Adaptor for ...

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A design for linearly polarized radial line slot antenna (RLSA) is proposed. A novel slot arraignment is presented which couples to the rotationally symmetric guided waves to produce a uniform aperture distribution with linear polarization. Basic characteristics were measured in the 12-GHz band on a model antenna. Low‐Sidelobe Linearly-polarized Radial Line Slot Antenna