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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Black Box FOT118 Fiber Optic Coupling - Multimode Duplex
Overview
The Black Box FOT118 is a multimode duplex fiber optic coupling designed to join two fiber optic cables. This black-finished coupler is essential for extending existing fiber runs or creating patch panel connections where two separate multimode duplex fiber cables need to be joined. Its primary function is to maintain signal integrity between connected fibers in a structured cabling environment, ensuring reliable data transmission for surveillance systems or other network infrastructure.
Compatibility
This FOT118 coupler is designed for use with standard multimode duplex fiber optic cables, typically terminated with LC connectors. It is compatible with fiber optic infrastructure supporting 10 Gigabit Ethernet (10GbE) and lower speeds, commonly found in enterprise networks and surveillance deployments requiring moderate bandwidth over short to medium distances. Ensure your connected cables are also multimode duplex LC type for proper mating.
Installation Notes
The FOT118 requires no special tools for installation beyond the standard handling procedures for fiber optic connectors. Ensure the LC connectors on both fiber optic cables are clean before insertion to prevent signal loss or damage. The coupler's snap-in design allows for easy integration into standard patch panels or rack-mount enclosures.
What's in the Box
- 1x Black Box FOT118 Fiber Optic Coupling
Black Box Fiber Optic Coupling - Multimode Duplex - FOT118
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology