- RF switch modules for PXI and SCXI
- High-bandwidth unterminated relays
- 50 Ω characteristic impedance
- Excellent insertion loss, VSWR, and isolation specifications
- Fully software programmable
National Instruments RF switch modules are ideal for use in automated measurements. They use single-pole double-throw high-bandwidth relays capable of switching signals from DC to 18 GHz. The characteristic impedance of the channels is 50 Ω.