... and tooling time Fiber optic patch cord SC/UPC-ST/UPC SM 9/125Performance parameter Type: SC/UPC-ST/UPC SM 9/125 Polishing: UPC Insertion Loss(dB ... FC, SC, LC, ST, MTRJ, MU, E2000, MPO, DIN, D4, SMA Ferrule End-face: PC, UPC, APC Core Type: Single-mode (SM: 9/125um ... .Good in repeatability and exchangeability9.Various of Fiber chosen Single mode fiber 9/125μm Multi mode optic fiber 50/125μm & 62.5/125μ ...