NI SCXI-1191

The SCXI-1190 uses single-pole double-throw, high-bandwidth relays capable of switching signals from DC to 1.3 GHz. Functionally identical, the SCXI-1191 has a bandwidth of DC to 4 GHz. The SCXI-1192 module is a general-purpose, 8-channel, high-bandwidth relay module; it uses single-pole double-throw, high-bandwidth relays capable of switching signals from DC to 18 GHz.