SNAP 10A Instrumentation and Control Development and Testing

This paper describes the SNAP 10A instrumentation and control subsystems. The component development testing and qualification test procedures are described and illustrated by reference to specific control component development testing. Validation of component and subsystem compatibility obtained by the use of developmental systems is discussed. Developmental and qualification test systems are described which illustrate the ground testing activity employed on the SNAP 10A program to ensure that the flight systems are capable of withstanding all of the expected environmental factors with a high degree of confidence in the ability of the systems to meet performance requirements.