China High Density 72 Core Data Center MTP Trunk Cable Polarity B Elite Loss 0.35dB Fiber Optic Patch Cable, Find details about China OS2 Trunk Fiber Optic Patch Cable, 50/125um Fiber Optic Trunk Patch Lead from High Density 72 Core Data Center MTP Trunk Cable Polarity B Elite Loss 0.35dB Fiber Optic Patch Cable