The structure of the proposed antenna is based on the Koch snowflake fractal geometry of the third iteration as applied to the outer and inner perimeters of an annular ring slot configuration. Design of Circular Polarized Printed Patch Antenna for… A novel simple and compact microstrip-fed circularly polarized wide slot antenna with wide axial ratio bandwidth for C-band applications. Annular synonyms, annular antonyms - FreeThesaurus.com Synonyms for annular in Free Thesaurus. Antonyms for annular. 12 synonyms for annular: circular, globoid, globular, round, spheric, spherical, annulate, annulated, circinate, doughnut-shaped, ringed, ring-shaped. US4320402A - Multiple ring microstrip antenna - Google Patents A broadband microstrip antenna including two overlapping PC boards. A plurality of concentric spaced apart radiating rings and an upper ground plane layer are etched in the conductive upper surface of the upper PC board.
US3665480A - Annular slot antenna with stripline feed ...
Design and Analysis of Circular Ring Microstrip Antenna ... circular ring microstrip antenna is designed for TM ... microstrip patches, the annular ring has received Design and Analysis of Annular Ring Slot MSA for wireless ... annular ring slot microstrip antenna is presented. The design frequency of antenna is 2.1 GHz and used substrate for the fabrication of the proposed antenna is FR4 ... Wideband annular ring slot microstrip antenna with low ... A wideband annular ring slot microstrip antenna with low impedance feed line is proposed. The experimental and simulated results confirm the wideband chara
A Broad-Band Annular-Ring Microstrip Antenna | Request PDF
US5714961A - Planar antenna directional in azimuth and/or…
Bandwidth Enhancement of L-Probe Proximity-Fed Annular ...
Sep 4, 2018 ... Circularly Polarized Split Ring Resonator Loaded Slot Antenna .... Row and Kuang-Woei Lin, "Design of an annular-ring microstrip antenna for ... enhancement of bandwidth of rectangular patch antenna ... - IJESET microstrip patch antenna with two square slots across its side surface. ... shapes, such as the square, circular, triangular, semicircular, sectoral, and annular ring.
Radioengineering - September 2017, Volume 26, Number 3 [DOI: 10…
Bandwidth Enhancement Using Annular Ring Microstrip ... Here, An Annular Ring Microstrip Antenna with slits has been successfully fabricated and tested. ... with tuning stub along its periphery and cross-slots of equal
US4180817A - Serially connected microstrip antenna array… Radio frequency antenna arrays of radiating slot apertures serially connected along a predetermined path transverse to the radiating slot apertures. In the exemplary embodiments, the radiating slot apertures are formed by parallel edges of … CN101385202A - Microstrip antenna for rfid device - Google… Microstrip patch antenna (46), feed structure (48), and matching circuit (50) designs for an RFBD tag (10). A balanced feed design using balanced feeds coupled by a shorting stub (56) to create a virtual short between the two feeds so as … Design of Circularly Polarized Modified Minkowski Fractal Based…