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 miniature dual-band bandpass filter (DBBPF) with a controllable multimode resonator is designed and implemented based on substrate integrated suspended line (SISL) technology. The proposed SISL DBBPF demonstrates two independently controlled passbands at 1.90 and 4.85 GHz, with a very compact size of $0.12\lambda _{g}\times 0.10\lambda _{g}$ . $(\lambda _{g}$ is the guided wavelength at 1.90...
A novel structure, which is built by using a simple ring resonator loading open stubs, is adopted to design a dual-band bandpass filter with low loss and controllable characteristics. The fractional bandwidths of two passbands and transmission zeros are controlled by adjusting the length of the loaded open stub and the distance of two feeders. Based on Substrate Integrated Suspended Line (SISL) platform,...
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.