Electromagnetic band gap slot antenna

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Study on Band Gap Behaviour of Electromagnetic Band-Gap ... - icact

Communications, antenna, radar, and microwave engineers must deal with the generation, transmission, and reception of electromagnetic waves. Device engineers working on ever-smaller integrated circuits and at ever higher frequencies must take into account wave propagation effects at the chip and circuit-board levels. Improvement of Circularly Polarized Slot- Patch Antenna ... Electromagnetic Band Gap (EBG) circularly polarized slot-patch antenna in multilayered configuration. The operating frequency band can be controlled via the disk radius and adjusting the slit lengths. An arrangement combining the circular slot-patch antenna design and feeding sources included are considered is necessary. US7982673B2 - Electromagnetic band-gap structure - Google Patents From a second aspect, the present invention resides in an antenna, including an antenna element mounted on an electromagnetic band-gap structure defined according to the first aspect above, wherein the electromagnetic band-gap structure is arranged to operate as a high impedance surface at an operating frequency of the antenna and hence as a ...

A slot antenna consists of a metal surface, usually a flat plate, with one or more holes or slots cut out. When the plate is driven as an antenna by a driving frequency, the slot radiates electromagnetic waves in a way similar to a dipole antenna.

1D Electromagnetic Band Gap Analysis and Applications: Science ... Electromagnetic band gap (EBG) structures have attracted the attention of several ... Analytical and Calibration Models for Slot Antennas (pages 57-100). Micro strip Antenna Array with Square EBG Structure - IOSR journals

32 dB in the frequency bands of 12.95-13.75 GHz (Ku-band),. 15.45-16.85 ..... waveguide slot antenna array integrated with electromagnetic band-gap structures ...

Development of Electromagnetic Band Gap Structures in the ... - Hindawi

Electromagnetic Band Gap Structures in Antenna Engineering by …

US7982673B2 - Electromagnetic band-gap structure - Google ... An electromagnetic band gap structure is provided including a ... Beam-steered wide bandwidth electromagnetic band gap antenna ... slot antenna US7071889B2 ...