A Fully Integrated 490-GHz CMOS Receiver Adopting Dual-Locking Receiver-Based FLL

• Main Authors: Choi, Kyung-Sik, Kim, Keun-Mok, Utomo, Dzuhri Radityo, Lee, In-Young, Lee, Sang-Gug
• Format: Article PeerReviewed
• Language: English
• Published: IEEE 2022
• Subjects: Electrical and Electronic Engineering
• Online Access: https://repository.ugm.ac.id/278607/1/Utomo_TK.pdf; https://repository.ugm.ac.id/278607/; https://www.ieee.org/publications/rights/index.html; https://doi.org/10.1109/JSSC.2022.3159656
• Institution: Universitas Gadjah Mada

A fully integrated 490-GHz receiver (RX) adopting a dual-locking receiver-based FLL (DL-RBFLL) is presented. The proposed RBFLL structure saves the power consumption by reusing the existing blocks in RX instead of the power-hungry blocks such as dividers and buffers operating at sub-THz. Contrary...