Controllable optical demultiplexing using continuously tunable optical parametric delay at 160-Gbit/s with <0.1 ps resolution

We experimentally demonstrate the use of continuously tunable optical parametric delay at 160-Gbit/s based on conversion/dispersion for demultiplexing a 160-Gbit/s signal to 40-Gbit/s. A 15.2 ns delay with <0.1 ps resolution is shown, which introduces 3-6 dB power penalty.