The paper reports a highly repeatable 10-bits 3.8 GHz phase shifter implemented in a standard 0.35 μm SiGe technology for high precision applications. The prototype principle of operations and design are thoroughly described and demonstrated. The generated 0.35° phase step exhibits a rms error lower than 0.32°, mainly determined by the PLL inserted in the architecture.
High Precision Digital Based 3.8 GHz Phase Shifter / Cannone, F; Avitabile, Gianfranco; Coviello, G; Piccinni, G.. - (2015), pp. 275-278. (Intervento presentato al convegno IEEE 18th International Symposium on Design and Diagnostics of Electronic Circuits & Systems, DDECS 2015 tenutosi a Belgrade, Serbia nel 22-24 April 2015) [10.1109/DDECS2015.22].
High Precision Digital Based 3.8 GHz Phase Shifter
AVITABILE, Gianfranco;Coviello G;
2015-01-01
Abstract
The paper reports a highly repeatable 10-bits 3.8 GHz phase shifter implemented in a standard 0.35 μm SiGe technology for high precision applications. The prototype principle of operations and design are thoroughly described and demonstrated. The generated 0.35° phase step exhibits a rms error lower than 0.32°, mainly determined by the PLL inserted in the architecture.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
