  We report the realisation of a fibred polarisation entangled photon-pair
source at 1560 nm based on a type-II non linear interaction and working in the
picosecond regime. By taking advantage of a set of filters, we
deterministically separate the photons and project them into wavelength
separable states. A standard entanglement measurement with a net interference
visibility close to 1, proves the relevance of our approach as an enabling
technology for entanglement-based quantum communication.
