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.
This paper analyzes transient magnetic shielding made by conductive plates using the PEEC method. A double-exponential function is adopted for eddy current distribution to avoid extensive meshing on the plate. Circuit parameters are determined by evaluating complex power associated with cell currents. A vector-fitting technique is applied to extract frequency-invariant resistance and inductance. A...
In this paper, a 5-bit switched-line phase shifter is designed, processed and tested for X-band application, which is based on packaged RF MEMS single-pole double-throw(SPDT) and single-pole four-throw(SP4T) switches to get an compact structure. The design and optimization are carried out by analyzing the non-ideal performance of packaged RF MEMS switches and extracting their circuit model parameters...
This paper presents overall design considerations of the high-voltage and high-frequency (HV-HF) transformer in dc/dc converter stages of solid state transformer (SST). SST is a new concept of an interface for direct connection between the distribution line and local customers which can be considered as another generation source as well from the local smart-grid point of view. Therefore, the size...
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.