Operation at 40 Gbit/s with a constant driving voltage (3.5VPP) for the entire L-band was demonstrated with a newly developed compact InP-based DQPSK module. A linear DC bias voltage control was employed to compensate for a wavelength dependence of the half-wavelength voltage.
|Publication status||Published - 2008|
|Event||2008 34th European Conference on Optical Communication, ECOC 2008 - Brussels, Belgium|
Duration: 2008 Sept 21 → 2008 Sept 25
|Conference||2008 34th European Conference on Optical Communication, ECOC 2008|
|Period||08/9/21 → 08/9/25|