@inproceedings{TUW-103086, author = {Rasztovits-Wiech, Michael and Danner, Markus and Leeb, Walter}, title = {Optical signal-to noise ratio measurement in WDM networks using polarization extinction}, booktitle = {Proceedings of the 24th European Conference on Optical Communication (ECOC'98)}, year = {1998}, pages = {549--550}, note = {talk: European Conference on Optical Communication (ECOC), Madrid, Spain; 1998-09-20 -- 1998-09-24} }