... proof cables includes 4c, 6c,8c; SM, MM,ST,SC,LC,DIN,MTRJ/D4/MU/E2000, Polishing end ... includes 4c, 6c,8c; single mode, multi-mode,ST,SC,LC,DIN,MTRJ/D4/MU/E2000, Polishing end: ... and maintenance of optical network products such as optic nodes and optic amplifiers.Features: Electrical/MechanicalUnitsSpecificationsFiber type SM8/125, ... ,9/125um MM 50/125,62.5/125umConnector ST/SC/FC/LC/DIN/MTRJ/D4/MU/E2000/ ...