| 6962 |
| Stanford Research | SR12 | Switching Systems | Switching Systems, Unbalanced I/O Switcher |
| 6963 |
| Stanford Research | SR10 | Switching Systems | Switching System, Balanced Input Switcher |
| 6964 |
| Stanford Research | SR11 | Switching Systems | Switching Systems, Balanced Output Switcher |
| 9426 |
| Rohde and Schwarz | OSP320/4XB102 | Switching Systems | R&S®OSP Open switch and control platform, to 67GHz |