The Mechanical Structure provides a mounting plate for payloads and is designed for manipulation through robotic means for attachment to the spacecraft body using a SORI or HOTDOCK Standard Interconnects. The PCDU receives power at 120V and Distributes it to the CDHU and the hosted payloads. The XPHU is adapted to LEO stations, In-Orbit Servicing with in orbit installation or swapping of external payload by robotic means.
