Media type: E-Article Title: Evaluating Phase Errors in Phase-Sensitive Optical Time-Domain Reflectometry based on I/Q Demodulation Contributor: Lu, Xin; Soto, Marcelo A.; Thomas, Peter J.; Kolltveit, Erling Published: Institute of Electrical and Electronics Engineers (IEEE), 2020 Published in: Journal of Lightwave Technology (2020), Seite 1-1 Language: Not determined DOI: 10.1109/jlt.2020.2981439 ISSN: 0733-8724; 1558-2213 Origination: Footnote: