SHELF 3U 72 Core
72-Core Fiber Optic Shelf (ODF) Product Description
Overview
The DDFON 72-Core Fiber Optic Shelf (ODF) is engineered for high-density telecommunication networks, data centers, and FTTH/GPON infrastructures. Designed for standard 19-inch racks, this modular enclosure ensures secure fiber management, effortless maintenance, and optimal signal integrity.
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Technical Specifications:
Capacity: 72 Cores (Supports up to 72 Simplex or 36 Duplex adapters)
Mounting Type: Standard 19-inch Rackmount
Unit Height: 2U or 3U (Depending on tray design and adapter layout)
Mechanism Structure: Sliding Drawer for easy access to splice trays
Body Material: Cold-Rolled Steel (SPCC) with standard industrial thickness
Surface Finish: Electrostatic powder coating (Scratch-resistant, moisture and rust-resistant)
Standard Color: RAL 7035 Gray (or textured black)
Compatible Adapters: SC, LC, FC, ST types
Splice Tray Capacity: 3 to 6 splice trays (supporting up to 72 fusion splices in total)
Cable Entry: Equipped with standard cable glands on the rear panel with strain relief brackets
Bend Radius: Maintains standard minimum fiber bend radius (>30 mm) to prevent signal loss
Operating Temperature: -25°C to +65°C








