TPPRE (Thruster Pointing and Pressure Regulation Electronics)
Kayser Space- FunctionXenon valve actuation and thruster pointing control
- RedundancyHot/cold redundancy, double-failure-tolerant
- InterfacesXenon Pressure Regulator Unit, Thruster Pointing Mechanisms
Electronics subsystem controlling electric propulsion thruster pointing and Xenon pressure regulation — hot/cold redundancy, double-failure-tolerant for deep-space missions.