Fiber optic splice box Opton PPO-16/4 — wall-mount splice enclosure for 16 fibers, 4 adaptors

Opton PPO-16/4 is a compact indoor wall-mount fiber optic splice box engineered to organize and protect fiber splices in FTTH, LAN and building backbone installations. The enclosure accommodates up to 16 fibers and provides space for four external adaptors or pigtails, offering a practical solution for orderly cable routing, splice tray storage and connector access within residential or commercial premises.

Advantages

The enclosure delivers secure mechanical protection for fusion splices and passive connectors while maintaining a small footprint for wall-mounted deployment. Its internal layout supports tidy cable management and prevents fiber bend radius violations, and the dedicated space for adaptors simplifies external connectorization. The box is designed for straightforward installation and service access, reducing on-site handling time during network builds and maintenance.

Suitable for

• FTTH subscriber termination points in apartments and homes
• LAN patching and horizontal cabling in offices and small data rooms
• Building backbone and riser fiber distribution
• Indoor splice consolidation and optical distribution points

Key specifications

• Fiber capacity: up to 16 fibers
• Adaptor capacity: space for 4 external adaptors or pigtails
• Mounting type: indoor wall-mount enclosure
• Splice management: internal splice trays for fusion splices
• Cable entry: multiple cable entry points for input and output routing
• Protection: mechanical housing to protect splices and connectors from physical damage

How to use

Mount the box on a suitable indoor wall surface using appropriate fasteners. Route incoming and outgoing fiber cables through the provided entry points and secure them with strain relief. Arrange fibers on the internal splice trays, perform fusion splicing as required and place splices into the trays to maintain minimum bend radius. Install adaptors or prepare pigtails in the designated adaptor area and close the enclosure to maintain protection and orderly routing.

Usage recommendations

Handle fibers with standard fiber-optic best practices: clean connectors before mating, use proper fusion splicing equipment, and avoid sharp bends. Select cable glands or strain reliefs that match cable diameters and keep the enclosure accessible for future moves, adds or changes.