BANDWIDTH IMPROVED DESIGN OF SLOT ANTENNA BANDWIDTH IMPROVED DESIGN OF SLOT ANTENNA C. R. Kuwar 1, D. B. Salunke 2, Payal Verma3 1 G. H. Raisoni College of Engineering & Management, Pune, Maharashtra, India 2 P. G. Moze College of Engineering, Pune, Maharashtra, India 3Samara State Aerospace University, Samara, Russia The intent of this paper is to introduce a modified design of printed slot antenna used for ultra wide band A rectangular slot antenna with improved bandwidth A rectangular slot antenna with improved bandwidth Article in AEU - International Journal of Electronics and Communications 66(6) · June 2012 with 68 Reads DOI: 10.1016/j.aeue.2011.10.008 A Coplanar Waveguide Fed Two Arm Archimedean Spiral Slot Oct 23, 2012 · A Coplanar Waveguide Fed Two Arm Archimedean Spiral Slot Antenna With Improved Bandwidth Abstract: A compact wideband circularly polarized (CP) printed antenna design is presented in this communication. The proposed antenna consists of two Archimedean spiral slots, loaded with two chip resistors and fed by a coplanar waveguide (CPW
In order to improve the UAV airborne antenna performance, the antenna radiation ... As the structure of the slot antenna can further broaden the bandwidth, ...
A Slotted Fork Shaped Patch Antenna with Improved … The microstrip patch antenna is one of the most preferred antennas due to its low cost, light-weight, simple implementation process and conformability. The microstrip patch antennas radiate primarily because of the fringing fields between the patch edge and the ground plane. Compact Open-Slot Antenna With Bandwidth Enhancement -… A compact open-slot antenna for bandwidth enhancement is presented. Multiple resonances are generated by using an asymmetrical rectangular patchOn the other hand, some slot antennas have the limited bandwidth, which is not enough to use for more applications. To reduce an antenna size... Planar Antennas with Enhanced Bandwidth and... |… It is shown that this modification improves the fractional bandwidth of the antenna from 41 to 87%; in particular, the operational bandwidth of the proposed antennas is double that of aOpen access peer-reviewed chapter. Planar Antennas with Enhanced Bandwidth and Radiation Characteristics.
Selecting wide band Antenna Geometry - like a log-periodic antenna ... Aperture coupled ( slot) feed increase microstrip antenna bandwidth ...
Bandwidth improvement of a rear end slot antenna on a ... - IOPscience
This technology demands for antennas with wide bandwidth and good isolation characteristics. There are various techniques proposed for improving the bandwidth of microstrip antennas. In [1], authors achieved considerable amount of bandwidth by employing slots and annular ring in the ground plane.
Slotted UWB Antenna for Bandwidth and Gain Enhancement Capability of operating over wide frequency bands and good radiation characteristics lead to choosing a rectangular radiation patch as a basic structure of the slot antenna. Modifications have been applied to the radiation patch to manage the current distribution in order to achieve a wide bandwidth. Implementation of rectangular slit-inserted ultra-wideband… In this paper, a tapered slot antenna is designed and proposed. The antenna has a 3 dB beam width, high gain, and directive characteristics, which are appropriate for reducing the area of the antenna and for location recognition. The bandwidth was improved by inserting rectangular slits in the radiator of... Enhanced bandwidth slotted microstrip patch antenna enhancing the bandwidth of antenna is proposed. This paper includes a wideband inverted slotted microstrip patch antenna fed by microstrip transmission lineBy incorporating extra E shape slots in radiating edges, the gain and cross-polarization has been improved. These techniques offer easy... Slot Antennas For Dual And Wideband Operation
A rectangular microstrip slot antenna fed by a microstrip line, which achieves a very large bandwidth on a relatively thin substrate, is presented. The performance ...
6 Jan 2014 ... The average gain is also increased, which is about 4.17 dBi with a ... The square slot antenna has a relatively wider bandwidth than other types ... Novel Design of Microstrip Antenna with Improved Bandwidth 24 Sep 2014 ... The bandwidth improvement is achieved by loading a different shape and size of slots and notches on the patch or in the ground plane. A CPW-fed tapered slot antenna with improved time and frequency ...
Design and Simulation of an Improved Bandwidth V-Slotted ... Design and Simulation of an Improved Bandwidth V-Slotted Patch Antenna for ... scheme of bandwidth enhancement for open slot antenna,” in 2010 ...