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.
Nonlinear Transmission Lines (NLTLs) have been used in many applications for waveform shaping and impedance engineering. To minimize insertion loss and jitter, adaptive impedance is desirable. Here we propose to use switched varactors on NLTL to achieve impedance-tuning. We present an analytical model to examine the impact of switch parasitics on the performance of the NLTL. We find that for a narrow...
Nonlinear transmission lines (NLTLs) are used in diverse applications such as edge-sharpening, pulse generation, and frequency conversion, however, length of a useful NLTL can require significant MMIC or RFIC real estate. We present an analytical model for the complex propagation constant of lossy, distributed NLTLs and fabricate several NLTLs in 0.25 mum CMOS for verification. Space-saving layout...
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.