منابع مشابه
Axial Corrugated Horn Antenna with Elliptical Tapering Function
An axially corrugated horn antenna with an elliptically shaped taper is proposed for satellite communication applications. This structure is a good candidate for the feed of reflectors and also for improving the electrical properties of reflector antennas. A tapering method is used to justify the horizontal location of the corrugation profile which improves the electrical performance of the pre...
متن کاملA High Gain Rectangular Microstrip Patch Antenna Using “Different C Patterns” Metamaterial Design in L-Band
Design of rectangular microstrip patch antenna loaded with “different C patterns” left-handed metamaterial structure has been proposed. The proposed metamaterial structure is designed at a height of 3.2 mm from the ground plane for L-band (1 GHz-2 GHz) applications. The most interesting feature of the design is the ability of enhancing the gain and total efficiency of the antenna without effect...
متن کاملTriple Band Rectangular Microstrip Antenna for S & C Band Applications
In this paper, triple band rectangular microstrip antenna with two vertical rhombus shaped slot (TBRMA2VRS) is designed and developed for S and C band frequency applications. The triple bands are obtained by etching two rhombus slots on the patch surface. The impedance bandwidth of secondary band is enhanced from 2.06% to8.54% by replacing the two rhombus slots. The radiation patterns measured ...
متن کاملExperiments on standing waves in a rectangular tank with a corrugated bed
Patrick D. Weidman1,†, Andrzej Herczynski2, Jie Yu3 and Louis N. Howard4 1Department of Mechanical Engineering, University of Colorado, Boulder, CO 80309-0427, USA 2Department of Physics, Boston College, Chestnut Hill, MA 92467-3811, USA 3Civil Engineering Program, Department of Mechanical Engineering, School of Marine and Atmospheric Sciences, Stony Brook University, Stony Brook, NY 11790, USA...
متن کاملDual Band Shorted Rectangular Microstrip Antenna
The compact rectangular microstrip antenna is realized by placing the shorting post or plate along the zero field line at the fundamental mode of the patch. The dual band antenna is realized by placing the stub on the edges of the patch. In this paper, first a compact shorted rectangular microstrip antenna is discussed. Further a dual band antenna realized by placing the stub on the opposite ed...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Antennas and Propagation
سال: 1987
ISSN: 0096-1973
DOI: 10.1109/tap.1987.1144021