China LC Fiber Optic Patchcord Manufacturer Carefiber offers Customized Fiber Optic Patchcord, FC, SC, ST, SMA, ESCON, FDDI, MPO, PVC, LSZH or Hytrel. Features: Low ... return loss. High reliability and stability. Excellent exchangeability and durability. FC, LC, SC, ST, MU, MTRJ, E2000, DIN, D4, SMA, ESCON, FDDI, MPO, etc is ...