LEAD FREE 1 STUB END BUS COUPLER

MSX000005 1 stub standard box style data bus coupler is built lead free. The transformer ratio is 1.41:1 with stub resistor values of 59 ohm, 2W, 1%, the most common type designed to work with 78 Ohm Twinaxial STP cable assemblies. The bus coupler is connected between MIL-STD-1553B bus and bus devices (controllers, monitors and terminals). The purpose of a bus coupler is to reduce reflections, protect the bus and maintain impedance of the bus by employing a transformer and a pair of fault-isolation resistors.