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.
In this paper, 20 Gbit/s, carrier frequency of a 280 GHz transmitter MMIC and a receiver module using a flip-chip assembly technique are described. The transmitter MMIC is comprised of an ON/OFF modulator and multi-stage amplifiers. The measured ON/OFF ratio in the 280 GHz frequency band is 15 dB. The LNA based on 75-nm InP-HEMT shows the small signal gain of more than 27 dB in the band, and the NF...
In this study, we developed a mixer module for precise spectrum analysis in the extremely high frequency band above 110 GHz. The mixer MMIC was designed and fabricated using InP HEMT as a single resistive mixer with an IF amplifier. An integrated IF amplifier boosts the conversion gain of the mixer, and it can also widen the bandwidth. After packaging, this mixer module achieved a conversion gain...
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.