S. Hinz et al., Polarisation mode dispersion compensation for 6ps, 40Gbit/s pulses using distributed equaliser in LiNbO3, ELECTR LETT, 35(14), 1999, pp. 1185-1186
PMD compensation for RZ signals is demonstrated for the first time, using a
distributed Ti:LiNbO3 PMD compensator. An electrical detection scheme allo
ws the pulsewidth to be maintained at < 6ps.