Switch modules

VTI Instruments has released three high-density switch modules, the EX1200-3164, -4128 and -6216, enhancing the signal switching capabilities of the EX1200 precision switch, measure and control family.

The EX1200 is claimed to be the highest density switching platform available and the only LXI Class A subsystem available. Test engineers can use the modules for applications ranging from half rack 1U to full rack 3U while maintaining signal integrity across multiple modules.

The device includes a full-featured 6.5-digit DMM, precision analog and digital I/O modules, and an internal analog expansion bus.

The 3164 provides 16 independent (1 x 4) multiplexers that can be reconfigured under software control to build up to a single 64-channel multiplexer. This configuration offers flexibility when multiplexing various inputs to a common resource.

The 4128 is a (4 x 128) crosspoint multiplexer that allows multiple resources to be shared by multiple output channels.

The 6216 enables high-density RF switching capable of supporting two 16-channel 1 GHz multiplexers.

The modules allow users to build flexible switching subsystems that span DC to light. The simplified software infrastructure of the EX1200 allows path-level switching through an IVI switch interface. The robust soft front panel enables direct monitoring and control without the addition of third-party software.