Their one piece design is supplied in beige to differentiale it from the blue singlemode version. Supplied with dust caps.Excel duplex patch leads are manufactured from the highest quality 900 or 600?m optical fibre, terminated with ceramic ferrule connectors of various types. Cable preparation, termination and testing is carried out to strictly managed procedures in an Excel approved manufacturing facility. Applications include the connections between FC to LC , Multimode OM1 62.5/125?m, Duplex optical patching panels and network or server equipment and directly from devices to the local or wide area network or physical security equipment.
They require no adhesive and provide mechanical cable retention
that meets or exceeds industry standards. Currently we have five
all-silica optical fibre types or Categories specified in the
generic cabling standards.Internationally, ISO/IEC 11801
specifies OM1, OM2, OM3 and OS1. In addition, ISO/IEC 24702
for industrial premises) specifies OS2. The international standards call these “OF types”. In Europe and the UK,BS EN 50173-1:2007 contains all five and calls them “Optical fibre cable Categories”. Whilst there is no http://www.sfpcables.com difference in the actual specifications as shown in Tables 1 and 2 below, it is important to clarify the intention of
these naming schemes.