Cathy also experimented with "small" FTL tech in the form of Quantum Entanglement, but there were only three pairs of devices at the end of the Boskone war and they were a little bit large to be built into a humanoid android.
http://fenspace.net/index...ntum_Entanglement_Module
The exact history of the further development of this tech is still "unknown".
http://fenspace.net/index...ntum_Entanglement_Module
The exact history of the further development of this tech is still "unknown".