The 1394CON-AXXX series are interface converters that use IEEE 1394b 9pin connectors and IDB1394 POF transceivers. The 1394CON-AXXX series are treated as IEEE 1394/ 1394a/ 1394b repeaters at S100/ S200/ S400 signaling rates. They are also treated as IDB1394 POF repeaters that fully support IEEE Std 1394b, IDB1394 automotive specification and IDB forum at S100/ S200 signaling rates.