Jeffrey D. Wilson, Edwin G. Wintucky, Karl R. Vaden, Dale A. Force, Isay L. Krainsky, Rainee N. Simons, Neal R. Robbins, William L. Menninger, Daniel R. Dibb, David E. Lewis. Advances in Space Traveling-Wave Tubes for NASA Missions. Proceedings of the IEEE, 95(10):1958-1967, 2007. [doi]
Abstract is missing.