Module Now On Sale SFP Loopback Adapter Modules

driver circuitry. In this way, the host can determine if there is a problem with the port being tested. SFP Loopback used for testing on network hubs and other systems using MSA-compliant Small Form-factor Pluggable (SFP) optical transceivers. These loopbacks test port operation in equipment where SFP transceivers are to be installed in applications such as Ethernet, SONET, or Fiber Channe. SFP Loopback have no optical inputs or outputs, as the electrical signals are simply received and then looped back to the port driver circuitry. In this way, the host can determine if there is a problem with the port being tested.SFP Loopback Adapter Module Now On Sale SFP Loopback Adapter Modules by Amphenol provide a quick and easy port testing solution for all copper and optical capable SFP+ (Small Form Factor Pluggable Plus) equipped adapter boards, cages, expansion modules, switches, routers, and servers.
SFP Loopbacks are used for testing on network hubs and other systems using MSA-compliant Small Form-factor Pluggable (SFP) optical