A 48-port SC fiber optic LIU (Light Interface Unit) with a sliding design is a standard 19-inch rack-mountable patch panel used for managing fiber terminations in high-density telecom and data center applications.
Key Features
Sliding Mechanism: The primary feature is a smooth sliding drawer that provides easy access to internal components (splice trays, pigtails, adapters) for installation, splicing, inspection, and maintenance without removing the entire unit from the rack.
High Density: Accommodates up to 48 fibers using the SC connector type, fitting within a standard 1U or 2U rack height, which is ideal for space-saving in crowded server rooms.
Durable Construction: Typically constructed from cold-rolled steel or aluminum with a powder-coated finish for durability, corrosion resistance, and protection in demanding environments.
Fiber Management: Includes integrated features like splice trays (usually 4 with interconnecting hinge design for 48 fiber management), cable grommets, and routing spools to ensure organized, secure cable management and protect fibers from damage or excessive bending.
Technical Specifications (Typical)
Specification Detail
Ports 48 Ports SC Connector
Mounting 19-inch standard rack mount
Material Mild Steel / Cold-Roll Steel / Aluminum
Height 1U or 2U (depending on specific model)
Dimensions Approx. 88mm (H) x 430mm (W) x 320mm (D)
Application FTTH, Telecom, Data Centers, CATV, Networking
Loss Insertion Loss: ≤ 0.2dB (SM), ≤ 0.3dB (MM)
Common Accessories
Pigtails: Often comes 'fully loaded' with pre-installed SC pigtails for immediate splicing.
Adapters/Couplers: Pre-installed SC simplex or duplex adapters/couplers are included for patching.
Splice Protection Sleeves: Provided to protect the fusion splice joints.
Mounting Hardware: Includes mounting ears, cable ties, and screws for installation.
Suppliers and Products in India
Sky Birds International: A supplier in New Delhi that offers the SC Fiber Optic Liu 48 Ports Sliding model as part of its product range.
Hanutech: The Hanutech FTTH Fiber Distribution Box 48 Core SC/UPC FDMS Fully Pigtails Loaded Sliding Tray is a popular option available on platforms like Amazon India.
Fibrecart: Offers the Fibrecart 48 Port LIU, SC Connector Fully Loaded Patch Panel, Sliding Type, 2U model.
