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 letter presents a G-band balanced frequency doubler with high output power, realized using a 800 nm transferred-substrate InP-HBT process. The doubler delivers dBm in the range 140–220 GHz. The dc consumption is only 41 mW. To the knowledge of the authors, this is the highest output power for a wideband transistor based frequency doubler in the 140–220 GHz frequency range...
This paper presents a 330 GHz hetero-integrated signal source using InP-on-BiCMOS technology. It consists of a fundamental Voltage Controlled Oscillator (VCO) in 0.25 µm BiCMOS technology and a frequency quadrupler in 0.8 µm transferred substrate (TS) InP-HBT technology, which is integrated on top of the BiCMOS MMIC in a wafer-level BCB bonding process. The fundamental VCO operates at 82 GHz and the...
A 197-GHz fixed-frequency fundamental oscillator with high efficiency is presented, realized using a transferred-substrate InP-DHBT process. It delivers 0 dBm output power, with a phase noise of −88 dBc/Hz at 1.6 MHz offset frequency. DC consumption is only 22 mW from a 1.4 volts power supply, which corresponds to the highest overall DC-to-RF efficiency of a millimeter-wave frequency source reported...
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.