TY - GEN
T1 - Study on Measurement Discontinuity during On-wafer TRL Calibration of 28FD-SOI Devices upto 110GHz
AU - Pradeep, Karthi
AU - Fregonese, Sebastien
AU - Deng, Marina
AU - Dormieu, Benjamin
AU - Scheer, Patrick
AU - Zimmer, Thomas
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - This study analyses the effect of test structure design for on-wafer TRL calibration of 28nm FD-SOI MOSFETs upto 110 GHz. Two different calibration kits are designed with and without continuous ground plane and their effect on the extracted transistor parameters are studied in terms of the measurement discontinuities encountered. Measurement results are discussed in conjunction with electromagnetic (EM) co-simulations, which use the small-signal equivalent circuit model of transistor along with the 3D models of the probes and test structures. The electric field coupling between the probes is visualised in each case and conclusions are drawn.
AB - This study analyses the effect of test structure design for on-wafer TRL calibration of 28nm FD-SOI MOSFETs upto 110 GHz. Two different calibration kits are designed with and without continuous ground plane and their effect on the extracted transistor parameters are studied in terms of the measurement discontinuities encountered. Measurement results are discussed in conjunction with electromagnetic (EM) co-simulations, which use the small-signal equivalent circuit model of transistor along with the 3D models of the probes and test structures. The electric field coupling between the probes is visualised in each case and conclusions are drawn.
UR - https://www.scopus.com/pages/publications/85163888441
UR - https://www.scopus.com/pages/publications/85163888441#tab=citedBy
U2 - 10.1109/ARFTG56062.2023.10148879
DO - 10.1109/ARFTG56062.2023.10148879
M3 - Conference contribution
AN - SCOPUS:85163888441
T3 - 100th ARFTG Microwave Measurement Conference: Measurement Challenges For Emerging Rf-to-Thz Technologies, ARFTG 2023
BT - 100th ARFTG Microwave Measurement Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 100th ARFTG Microwave Measurement Conference, ARFTG 2023
Y2 - 22 January 2023 through 25 January 2023
ER -