A Fiber Optic Joint Box is a protective enclosure used to join, splice, and protect fiber-optic cables. It safeguards fiber splices from moisture, dust, and environmental damage in CCTV surveillance and telecommunications networks.
A fiber joint box, also known as a fiber splice closure, is used to connect fiber-optic backbone cables between CCTV camera locations, outdoor network cabinets, and the central server room. It organizes fiber splices, protects delicate connections, and maintains the required fiber bend radius.
Depending on the model, it can be installed on poles, walls, inside handholes, or underground cable routes.
Key Specifications
Specification
Typical Details
Product type
Fiber optic splice closure
Housing
Weather-resistant polymer or engineered plastic
Fiber type
Single-mode or multimode, model-dependent
Splice capacity
Model-dependent, e.g. 24, 48, 96 or more fibers
Cable entry
Multiple ports, model-dependent
Protection
IP-rated sealing, depending on model
Installation
Pole, wall, aerial or underground, model-dependent
Accessories
Splice trays, sealing kits, cable ties and mounting brackets
Common Uses
CCTV fiber backbone cable jointing
Outdoor fiber cable splicing
Connections between camera poles and network cabinets
Campus and perimeter surveillance networks
Underground fiber distribution
Telecommunications and LAN infrastructure