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 next-generation ultra-wideband (UWB) pulse generator with a biphase function is reported. To obtain ultrashort duration pulses, a novel speeding-up AND circuit and biphase modulator circuit were developed. The IC was fabricated in a 0.13-μm-gate InP-HEMT technology, which has a gm of 1520 mS/mm and a fT of 195 GHz. A pulse with a full width at half maximum of 9 ps and a 15-ps biphase modulated pulse...
A next-generation ultra-wideband (UWB) pulse generator with a biphase function is reported. To obtain ultrashort duration pulses, a novel speeding-up and circuit and biphase modulator circuit were developed. The IC was fabricated in a 0.13-μm-gate InP-HEMT technology, which has gm of 1520 mS/mm and a f/T of 195 GHz. A pulse with a full width at half maximum of 9 ps and a 15-ps biphase modulated pulse...
A novel ultra wideband impulse radio architecture for 24 GHz-band short-range radar was developed using 0.13 mum InP-HEMT technology. The transmitter part generates an extremely wide band impulse from a pulse generator and then filters it by using a band pass filter (BPF). The obtained impulse shows a bandwidth of over 40 GHz and achieves flatness in the target band. The power amplifier (PA) for the...
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.