A spacecraft mass memory design using self-structured magnetic bubblesA self-structured multilayered bubble device developed for spacecraft sensor systems is described. The data link buffer mass memory is analyzed, and system characteristics are estimated based on a nominal 1.6 micron bubble diameter. It is shown that a memory of at least 10 billion bits capacity and 30 megabits per second could be developed with conventional spacecraft constraints.
Document ID
19810028962
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Stermer, R. L., Jr. (NASA Langley Research Center Hampton, Va., United States)