Electromagnetic band gap slot antenna

Design of dual-band and high gain waveguide slot antenna ...

Meander Line EBG Based Multiband Antenna for WLAN and ... - Neliti slots is an easier approach towards the design of multiband an- tenna as there is a ... antenna as well as novel Electromagnetic Band-Gap structures and their ... A New Waveguide Slot Array Antenna with High Isolation and High ... 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 ...

Electromagnetic Band Gap Structures in Antenna Engineering

This disclosure demonstrates a new class of Ultra-Wide Band (UWB) AMC with very large fractional bandwidth (>100%) even at lower frequencies (<1 GHz). This new UWB AMC is enabled by recognizing that any AMC must be an antenna in order to … US9246228B2 - Multiband composite right and left handed (CRLH… An antenna device includes a substrate having a first surface and a second surface. A first conductive layer is formed on the first surface of the substrate, the first conductive layer having a perimeter defined by one or more shapes … US6650291B1 - Multiband phased array antenna utilizing a unit…

ABSTRACT This paper presents the design of electromagnetic band gap (EBG) structure using fractals geometry and its effect on antenna performance.The experimental results of 2nd iterative EBG structure revealed the surface wave suppression in two bands from 2.45 to 3.36 GHz and from...

An antenna device includes a substrate having a first surface and a second surface. A first conductive layer is formed on the first surface of the substrate, the first conductive layer having a perimeter defined by one or more shapes … US6650291B1 - Multiband phased array antenna utilizing a unit… A multi-band phased array antenna for radiating low frequency band signals and high frequency band signals. The multiband phased array antenna is formed from unit cells having waveguides for radiating high frequency band signals and end …

Jan 1, 2019 ... Slotted circular printed layered patch antenna is designed, ... Key Words: Dual Band, Patch Antenna, Electromagnetic Band-Gap, Superstrate.

(PDF) Analysis and Design of Waveguide Slot Antenna Array ... Apr 16, 2014 ... Utilization of electromagnetic band-gap (EBG) structures becomes more attractive in the electromagnetic and antenna community. This letter ... COMPACT SLOT ANTENNA WITH EBG FEEDING LINE FOR WLAN ... Abstract—A compact CPW-fed slot antenna is proposed for dual- band wireless local area network (WLAN) operations. In this paper, electromagnetic band gap ... Development of Electromagnetic Band Gap Structures in the ... - Hindawi Mar 25, 2013 ... Electromagnetic band gap (EBG) technology has become a significant ...... it acts as a slot antenna and radiates in the backward direction. fig17.