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FDE – Fiber Demarcation Enhanced Access Box

Amphenol Broadband Solutions offers a comprehensive solution for Multiple Dwelling Unit (MDU) applications based on our Fiber Demarcation Enhanced Access (FDE) box.

When the FDE indoor wall-mount enclosure is combined with products such as fiber pigtails, splice tray adapter kits, and grounding options, you have a ready-made solution for a multitude of applications.

The Fiber Demarcation Enhanced Access enclosure has a low profile, side-by-side door design that provides an ideal environment for splicing and patching in indoor wall-mount applications. An integrated access door on the customer side of the enclosure provides a generous opening for a cleaning tool to reach the optical connectors resulting in a more craft-friendly design. The access door can be opened by-hand without the use of tools. This door is shown in the pictures below.

MPO Connectors

This product can be made even more efficient with the addition of Multi-fiber Push-On (MPO) Cable Assemblies that deliver a Plug-n-Play solution for interconnecting elements in an optical network. The MPO connectors provide a quick and reliable link for multiple fibers (e.g., 12) in a single industry-standard connector.

Product Gallery:



  • Modular passive cassettes allow  capacity to be scaled as needed
  • Access door on customer side allows easy cleaning tool access to optical ports
  • Two carrier cable entry ports with rubber grommets
  • Two customer cable exit ports with rubber grommets top and bottom for patchcord or multi-fiber cable exit
  • Grommet allows pigtails to be placed in the box after termination, one-at-a-time or as a group
  • Powder coated aluminum housing
  • Grounding and ground feed-through components
  • Security bolts and provisions for padlock hasps provided for both doors
  • Cable sheath clamps for carrier cables
  • Customer side port map label plus identification card enable clear designation for each port
  • Easy wall mounting; template and hardware included

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