Error in Affiliation
In the published publication [], Dr. Mihai Sanduleanu’s affiliation is corrected to “System on Chip Center, Khalifa University of Science and Technology, Abu Dhabi P.O. Box 127788, United Arab Emirates”.
Error in Figure
Figure 7 of the original paper [] was mistakenly used instead of the actual and correctly measured spectrum data, illustrated below. The measured received power of the PLL was −32.64 dBm at 160 GHz with a 1 kHz view bandwidth, contrary to the reported measurement from the original article, which was −19.53 dBm at 157.82 GHz.

Figure 7.
PLL output spectrum at 160 GHz.
This correction does not invalidate the other reported measurement results or the conclusions drawn from the experimental results. The authors apologize for any inconvenience this change may have caused. This correction was approved by the Academic Editor. The original publication has also been updated.
Reference
- Kebe, M.; Sanduleanu, M. A Low-Phase-Noise 8 GHz Linear-Band Sub-Millimeter-Wave Phase-Locked Loop in 22 nm FD-SOI CMOS. Micromachines 2023, 14, 1010. [Google Scholar] [CrossRef] [PubMed]
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
© 2025 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).