Eaton N390B-23M-1X2AP 23 m OS2 8-Fiber MPO Breakout Cable

Provide a defined 1-to-2 fiber fan-out from one 8-fiber singlemode trunk to two 4-fiber branches. Eaton N390B-23M-1X2AP is a 23 m OS2 breakout cable built with 8.3/125 fiber and an 8-fiber APC MPO female connection at the trunk end. The assembly keeps eight fibers together through the main cable run before separating them into two smaller branch groups. This configuration fits structured cabling routes where an 8-fiber MPO trunk must reach equipment areas or patch fields that are served by separate 4-fiber paths. The 23 m length supports runs across racks, rows, or fiber distribution zones without adding an intermediate breakout point. OS2 singlemode fiber suits installations that require a singlemode optical cabling path rather than multimode infrastructure. Connector configuration is the central selection detail for this cable. One end presents a female APC MPO interface carrying eight fibers, while the far end separates into two 4-fiber branches. Confirm that the required trunk-side mating interface accepts an 8-fiber APC MPO female connector and that the destination-side equipment or patching arrangement is compatible with two 4-fiber cable branches. This is a breakout cable, not an optical splitter: it organizes individual fibers into branch groups without changing their optical function.