Hubbell Premise 2Quick® SC Fiber optic connector features engineering thermoplastic construction and zirconia ceramic ferrule for durability. It accommodates multimode fiber type. It has maximum insertion loss of 0.75dB and typical loss of 0.5 dB. It has minimum return loss of 20 dB and fiber rimp retention of greater than 3 lb. Connector has mating durability of 500 cycles at less than 0.75 dB. It operates at temperature range of 0 to 75 deg C. Connector meets TIA/Telcordia GR-326-CORE standards.