An Intra-laboratory Investigation of On-wafer Measurement Reproducibility at Millimeter-wave Frequencies

Clarke, R.G., Li, C. and Ridler, N.M. (2018) An Intra-laboratory Investigation of On-wafer Measurement Reproducibility at Millimeter-wave Frequencies. In: 2017 90th ARFTC Microwave Measurement Symposium (ARFTG), Boulder, CO, USA, 28 Nov - 01 Dec 2017, ISBN 9781538643563 (doi: 10.1109/ARFTG.2017.8255866)

Abstract

Understanding the relative contribution of contact repeatability and overall reproducibility for on-wafer measurements provides useful insight into the significance of measurement comparisons. We report on an intra-laboratory investigation into contact repeatability and the variation that may be anticipated when measurements are reproduced in different laboratories using different equipment. We pay particular attention to the dispersion in measurement results arising from the use of on-wafer and off-wafer calibration. Experimental results are reported for measurements in the frequency range 140 GHz to 220 GHz, together with preliminary estimates of the repeatability limits for this type of measurement.

• Item Type: Conference Proceedings
• Status: Published
• Refereed: Yes
• Glasgow Author(s) Enlighten ID: Li, Professor Chong
• Authors: Clarke, R.G., Li, C., and Ridler, N.M.
• College/School: College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
• Research Group: MaTE
• ISBN: 9781538643563
• Published Online: 18 January 2018
• Copyright Holders: Copyright © 2017 IEEE
• First Published: First published in 2017 90th ARFTC Microwave Measurement Symposium (ARFTG)
• Publisher Policy: Reproduced in accordance with the publisher copyright policy