Leviton® UPDCT-S02 Economy Duplex Singlemode Fiber Optic Patch Cord, 2 Fiber, 9 um Core, 2 m L, Blue/Yellow/White

Multi-mode patch cords shall meet an optical return loss equal to or better than -25 dB per mated pair and single mode equal to or better than -50 dB for UPC polish or -55 dB for APC polish. Insertion loss shall not exceed 0.4 dB per mated pair for multi-mode and 0.35 dB for single mode. The patch cords shall be compliant with ANSI/ TIA-568 C.3.