A 0.78–0.91–THz Wideband Frequency Tripler With Harmonic-Matched Bias Network

A 0.78–0.91-THz wideband frequency tripler is demonstrated using a 250-nm InP DHBT technology. Considering potential inaccuracy of the transistor model at the submillimeter-wave frequencies, a simple one-stage common-emitter topology is adopted for the wideband and stable operation. To en...

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Bibliographic Details
Main Authors: Kyeongho Yeom, Hyunjoon Kim, Iljin Lee, Sanggeun Jeon
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10073534/