Mil-std-1553 multi-function,four dual-redundant channel,fised voltage
Mil-std-1553 multi function,two dual redundant channel,variable voltage pci interface board with irig-b rec/gen.
Mil-std-1553 interface module; supports bc, multiple rt's
Mil-std-1553 concurrent bus controller terminal and monitor
Mil-std-1553b single-function, two channel pci interface board