View Antenna Research Papers on Academia.edu for free. Microsoft Word - mit A design of broadband circular patch bandwidth (3-6)% [1,2]of the central frequency, its microstrip antenna with Diamond shape slot is given bandwidth is limited to a few percentage which by Garima, et al. [6]. A Microstrip-Line-Fed Suspended Square Slot Microstrip Antenna…
Radar Basics - Slot Antennas
Aug 24, 2016 · RamaDevi K., Rani A.J., Prasad A.M. (2017) Design of Microstrip Antenna with Improved Bandwidth for Biomedical Application. In: Satapathy S., Bhateja V., Joshi A. (eds) Proceedings of the International Conference on Data Engineering and Communication Technology. Advances in Intelligent Systems and Computing, vol 468. Springer, Singapore How to change the antenna structure to improve bandwidth Feb 11, 2017 · feed the antenna using aperture slot coupling. aperture slot coupling has the advantage of providing increased bandwidth compared to any other feeding mechanisms. OR if you have 2 substrates in your antenna design, insert a foam material between the two substrates which act as a spacer with dielectric constant almost equal to 1.( it would be a Slotted UWB Antenna for Bandwidth and Gain Enhancement bandwidth, and then by biasing one diode or both of them, single and dual band-notch function is achieved, respectively. The ground plane has also two symmetrical triangular-shaped slits to improve bandwidth and two extra rectangular slots to get better notch function. Additionally, a single rectangular slot is etched under the feedline on the Design of broadband circular patch microstrip antenna with slot in an equilateral triangular microstrip antenna to make it broadband structure while improved bandwidth up to 8.67% was recently reported for a circular patch antenna having U-slot 6. A semi-circular slot antenna with a protruded small rectangular slot was excited by a 50 ohm microstrip line 7 to achieve broadband performance. Krishna
Design of Microstrip Antenna with Improved Bandwidth for ...
Printed Wide-Slot Antenna Design with Bandwidth and Gain ...
several techniques have been published in [2]–[6] to improve isolations in similar ... slot antenna is proposed for wideband dual-polarization ap- plications in [6].
a consequence, the proposed antenna has good bandwidth, isola- tion, and pattern .... and the total antenna size was increased, whereas the balun circuit.
An Ultra Wideband (UWB) microstrip diamond slotted patch antenna with enhanced bandwidth is presented in this paper.A. Mehdipour, A. R. Sebak and C. W. Trueman, “A Novel Ultrawideband Slot- Antenna with Dual Band- Notched Characteristics,” IEEE Antennas and Propagation Society...
Broadband Circularly Polarized Slot Antenna ... - Semantic Scholar
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 ... 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 ... A Coplanar Waveguide Fed Two Arm Archimedean Spiral Slot ... IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, VOL. 61, NO. 2, FEBRUARY 2013 939 A Coplanar Waveguide Fed Two Arm Archimedean Spiral Slot Antenna With Improved Bandwidth