Patch cord with LSZH jacket, twinfiber 2.1mm, singlemode Fiber class.Mounted on both sides with LC-QR connector, IEC 61754-20 compatible, Zirconia (ceramic) ferrule with a APC polished (8°) endface geometry, connectors qualified in acc. with IEC 61753-1 for category C (controlled environment), green connector housing (singlemode), green unlocking clip, material PC / UL 94 V-0, green strain relief, material PP, white plastic dust shutter.Performance :Insertion loss (IL) Grade C for 97% of the tested specimen: ≤ 0.50 dB / typical ≤ 0.25 dBReturn loss (RL) Grade 1: ≥ 60 dB
Mechanical specifications:
Mating cycles: delta < 0.2 dB after 500 mating cyclesPull-out force patch cord: ≥ 70 N