Direct chirp measurement in vector space of electroabsorption modulator

• Main Authors: Mankong,U., Tangmala,T., Inagaki,K., Atsushi,K., Kawanishi,T.
• Format: Conference or Workshop Item
• Published: 2015
• Online Access: http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84928004836&origin=inward; http://cmuir.cmu.ac.th/handle/6653943832/39119
• Institution: Chiang Mai University

© 2014 IEICE. We propose a novel method to measure chirp of an electro-absorption modulator in vector space due to intensity modulation at any frequency using optical homodyne quadrature demodulation technique. Chirp parameters are directly obtained in the small-signal vector space, enabling practic...