Anritsu 5700-000-GIGE CMA5700 GigE module used to test 10/100/1000 Mbps Ethernet networks provides: *2 ports for SX, LX or 1550nm GBIC interfaces for 1000 Mbps optical Ethernet testing (GBICs must be ordered separately) *2 ports for RJ45 interfaces for testing 10/100/1000 Mbp