National Instruments SCXI-1190 / SCXI-1191 / SCXI-1192 Switch Modules
Features

• High-Bandwidth
• Single-Pole Double-Throw
• Varying Bandwidth

The SCXI-1190/1191 modules are general-purpose, quad 4-channel, high-bandwidth multiplexing switches. The SCXI-1192 module is a general-purpose, 8-channel, SPDT, high-bandwidth relay module.

The SCXI-119X modules use single-pole double-throw, high-bandwidth relays capable of switching signals from DC to 1.3 GHz bandwidth (SCXI-1190), from DC to 4 GHz bandwidth (SCXI-1191), and from DC to 18 GHz bandwidth (SCXI-1192). The characteristic impedance of the channels is 50 Ω.