  We construct an extension of Fock space and prove that it allows for
implementing bosonic Bogoliubov transformations in a certain extended sense.
While an implementation in the regular sense on Fock space is only possible if
a certain operator $ v^* v $ is trace class (this is the well-known
Shale-Stinespring condition), the extended implementation works without any
restrictions on this operator. This generalizes a recent result of extended
implementability, which required $ v^* v $ to have discrete spectrum.
