FC-FC Multimode Simplex Metal Fiber Optic Adapter Round & Big D
The FC to FC Multimode Fiber Optic Adapter with round metal body and large flange (Big D type) provides a stable and durable connection solution for structured cabling systems and telecom applications.
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Description
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Specification
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Features
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Application
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Custom Service
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FAQ
The FC to FC Multimode Simplex Fiber Optic Adapter with Round Metal Body and Large Flange (Big D Type) is designed for secure and precise fiber alignment in structured cabling systems. It provides a stable connection between two FC connectors, ensuring consistent optical performance and low insertion loss in multimode fiber networks.
Featuring a durable round metal housing with a large flange design, this adapter offers enhanced mounting stability and improved mechanical strength compared to standard square types. It is well-suited for environments requiring robust installation, such as telecom rooms, data centers, and industrial fiber distribution systems. The precision alignment sleeve ensures accurate core positioning for reliable signal transmission.| Connector Type | FC to FC |
|---|---|
| Fiber Mode | Multimode compatible |
| Design Type | Simplex |
| Housing Material | Metal (nickel-plated) |
| Shape | Round (Big D flange) |
| Mounting Type | Panel mount |
| Alignment Sleeve | Zirconia ceramic |
| Insertion Loss | ≤ 0.2 dB (typical) |
| Return Loss | ≥ 30 dB |
| Durability | High mechanical strength |
| Compatibility | FC/UPC | FC/APC connectors |
| Application | Patch panel / ODF |
- FC to FC interface compatibility
- Supports multimode fiber systems
- Simplex configuration for single-fiber connection
- Round metal housing with large flange (Big D type)
- Enhanced mechanical stability for secure installation
- High-precision alignment sleeve for accurate coupling
- Low insertion loss and stable optical performance
- Corrosion-resistant metal construction
- Telecom and carrier network systems
- Data center fiber distribution panels
- Optical distribution frames (ODF)
- Industrial fiber optic installations
- Enterprise structured cabling systems
- Testing and measurement environments
We provide OEM and ODM services including housing shape customization (round, square, hybrid), material options, surface finishing (nickel-plated, anodized), logo engraving, and packaging design. Bulk customization is available for distributors and infrastructure projects.
- What does “Big D type” mean in FC adapters?
It refers to a larger flange design that provides stronger mechanical support and more stable panel mounting. - Why choose a round metal FC adapter?
Round metal designs offer improved durability and are often preferred in industrial or high-vibration environments. - Is this compatible with single-mode fiber?
Yes, FC adapters can support both multimode and single-mode fiber depending on the connectors used. - What is the benefit of a large flange design?
The large flange increases mounting stability and reduces movement in patch panels or ODFs. - Where is this adapter commonly used?
It is commonly used in telecom rooms, data centers, industrial systems, and fiber distribution frames.
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