CINECA IRIS Institutional Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishThis paper presents a novel frequency tripler circuit topology which yields a remarkable improvement on the suppression of the driving signal frequency at the output,compared to conventional designs exploiting transistors in class-C. The active core of the circuit approximates the transfer characteristic of a third-order polynomial that ideally produces only a third-harmonic of the input signal. Implemented in a 55nm SiGe-BiCMOS technology and consuming 13.6mA from 1.7V,the tripler demonstrates ~40dB suppression of the input signal and its 5th harmonic over 16% factional bandwidth and robustness to power variation of the driving signal over a 15dB range.
Scheda prodotto non validato
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo
| Titolo: | 40GHz Frequency Tripler with High Fundamental and Harmonics Rejection in 55nm SiGe-BiCMOS | |
| Autori: | ||
| Data di pubblicazione: | 2019 | |
| Abstract: | This paper presents a novel frequency tripler circuit topology which yields a remarkable improvement on the suppression of the driving signal frequency at the output,compared to conventional designs exploiting transistors in class-C. The active core of the circuit approximates the transfer characteristic of a third-order polynomial that ideally produces only a third-harmonic of the input signal. Implemented in a 55nm SiGe-BiCMOS technology and consuming 13.6mA from 1.7V,the tripler demonstrates ~40dB suppression of the input signal and its 5th harmonic over 16% factional bandwidth and robustness to power variation of the driving signal over a 15dB range. | |
| Handle: | http://hdl.handle.net/11571/1363875 | |
| ISBN: | 978-1-7281-1550-4 | |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
File in questo prodotto:
http://hdl.handle.net/11571/1363875
Copyright © 2021