The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this paper, we propose a novel stacked circular microstrip antenna (C-MSA) fed by a CPW. The planar EBG structure is used to obtain broadband performance for dual operating frequencies. The bandwidth of 6.73 % and 7.55 % are obtained for the low- and high-frequency bands, respectively. Moreover, broadside radiation patterns and gains of about 8.0 dBi in average are also obtained over the both bandwidths...
Design, simulation fabrication and measurement of fractal antennas for wireless communications are presented in this paper Two types of geometries, i.e. Sierpinski gasket and Koch curve, were investigated. The proposed antennas are compact, can operate for multiple frequency bands and exhibit small mutual coupling.
This paper describes a cost-effective approach for an off-chip antenna design and construction that would show the potential for its integration with a 60 GHz SiGe chipset, in a low-cost plastic chip-scale packaging technology or silicon carrier based wafer-scale packaging technology. Obtaining the maximum bandwidth-gain product within a given design constrain is the basic challenge for the design...
This paper presents several planar monopole antennas with a very compact size for UWB wireless applications. A systematic study of several topology feature was briefly reported. As a result two UWB antennas with a band rejection property with optimized parameters were proposed.This allows the antennas to cover the entire UWB frequency range, while not interfering with WLAN applications.The reported...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.