The STRV 1 Microsatellite Series: The Rapid, Low Cost Route For Innovative In Orbit Technology Testing*

R. J. Blott et al. (1998), JBIS, 51, pp.387-400

Refcode: 1998.51.387

Abstract:

DERA’s Space Technology Research Vehicle programme has grown from a perceived need to find quicker, less expensive ways of researching and developing the technologies for future space missions. It started as a single, experimental microsatellite project, in 1989, and evolved to a multi -national, two micro-satellite mission at launch. An artist’s impression of the spacecraft is given in fig. 1. After four successful years in orbit, DERA’s efforts arc now focused on the follow-on mission planned for launch in late 1999. The STRV missions contribute to the research and development of new communications standards, spacecraft and ground segment automation, the survivability and performance of new technologies in the space environment and an improved understanding of the environment itself. The STRV comprehensive on-board data handling system (OBDHS), in conjunction with experimental hard ware and software, offers a space based test bed for new communications standards and protocols. The OBDHS is also a flexible, responsive system to control, operate and manage the data from the platform systems and experiment pay loads.