SC UPC to LC UPC Simplex Fiber Optic Coupler in Metal Case with Flange
A fiber optic adapter (also known as a coupler) is a small component designed to connect two fiber optic cables together. It allows light signals to pass from one cable to another with minimal loss. Fiber optic cables have ends (connectors) that need to be joined to create longer lines or to connect equipment. The adapter acts as the middleman—holding the two connectors securely so they align perfectly.
Specifications
| Connector Information |
Single-Mode |
Multimode |
| Connector Type |
FC, SC, ST, LC, MU |
FC, SC, ST, LC, MU |
| Insertion Loss |
< 0.2dB |
< 0.2dB |
| Return Loss |
PC > 40dB UPC > 50dB APC > 60dB |
|
Key Features
- Precision Alignment: Contains a precision-engineered split sleeve (usually ceramic or phosphor bronze) that aligns connector ferrules end-to-end
- Secure Connection: Grips connector ferrules firmly to maintain perfect optical alignment
- Efficient Light Transmission: Allows light waves to travel directly from one fiber to the next without signal escape
Applications
- Patch Panels: Mounted on panels in server rooms for organized cable management
- Equipment Connectivity: Linking fiber optic cables from wall outlets to devices like media converters or routers
- Reusable Connections: Provides plug-and-socket functionality for repeated connection and disconnection of cables