2331 |
| Keysight | L7106B | GPIB Switches | Multiport Coaxial Switch, DC to 20 GHz, SP6T |
6300 |
| NI (National Instruments) | GPIB-USB-HS | GPIB Switches | GPIB Controller for Hi Speed USB |
6301 |
| NI (National Instruments) | GPIB-USB-HS+ | GPIB Switches | GPIB Controller for Hi Speed USB |