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A low insertion loss and low Vπ InP IQ modulator for advanced modulation formats

: Rouvalis, E.; Metzger, C.; Charpentier, A.; Ayling, T.; Schmid, S.; Gruner, M.; Hoffmann, D.; Hamacher, M.; Fiol, G.; Schell, M.


Institute of Electrical and Electronics Engineers -IEEE-:
European Conference on Optical Communication, ECOC 2014. Vol.1 : Cannes, France, 21 - 25 September 2014
Piscataway, NJ: IEEE, 2014
ISBN: 978-1-4799-3066-1
ISBN: 978-2-9549-444-0-1
European Conference on Optical Communication (ECOC) <40, 2014, Cannes>
Fraunhofer HHI ()

We demonstrate a high performance chip-on-carrier IQ modulator based on InP MQW technology. The device achieved a 3-dB bandwidth of 40 GHz, a Vπ of 2.2 V and an insertion loss of <6.5 dB over the C-band.