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.
A design of printed antenna with compact size for IEEE 802.11 a/b/g application is proposed. The antenna is printed on an FR4 substrate of thickness 1.6 mm and dielectric constant of 4.4. The size of the design is with the overall dimensions of 40 × 5 mm2 and that of an antenna area is 14 × 5 mm2. The antenna consists of a T-shaped metal strip fed by 50-ohm mini-coaxial cable on the front side of...
In this paper, Design of a reconfiguration frequency full metal case antenna with portable wireless terminal unit is presented in the Fig. 1. The prototype antenna in fabricated is used a copper sheet of 0.6mm thickness while occupies a volume of 13mm × 70mm × 0.6 mm, and suitable to be built-in housing of a mobile phone. A FR4 substrate with a thickness of 0.8 mm, relative permittivity of 4.4, and...
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.