This work presents a 16-phase delay-locked loop operating across 8 to 28 GHz in 28 nm CMOS. The proposed two-stage nested-feedback architecture enables the DLL to overcome the frequency limit set by t...
Vector Network Analyzers (VNAs) have evolved significantly over time. Today, it is possible to perform a single sweep from as low as 100kHz to 250GHz with the latest NA5307A Frequency Extender by Keys...
This talk will discuss the first shape-changing (morphing) phased arrays operating at 28GHz as an alternative to traditional planar phased arrays. By combining electrical beam steering with mechanical...
D-band wireless links are considered as the next step for high data-rate point-to-point links, for example connecting 5G and 6G base stations. Industrial prototypes are already in operation. The talk ...
This paper presents a frequency-reconfigurable dual-band load-insensitive transmit/receive (T/R) front-end (FE). Frequency reconfiguration is achieved by embedding switches into the matching networks....