Description
Key Features
- FC/UPC Connector Compatibility
Straight physical contact design provides consistent optical alignment and reliable connectivity. - Single-Mode Fiber Support
Optimized for OS2 single-mode fibers, ideal for long-distance transmission. - Low Insertion Loss Performance
Ensures efficient signal transfer with minimal attenuation. - High-Precision Alignment Sleeve
Zirconia ceramic sleeve guarantees accurate fiber core positioning and repeatable performance. - Durable Metal Housing
Nickel-plated brass construction offers excellent mechanical strength and corrosion resistance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Fiber Optic Adapter FC/UPC-SM |
| Connector Type | FC/UPC to FC/UPC |
| Fiber Mode | Single-mode (OS2) |
| Typical Insertion Loss | ≤ 0.2 dB (industry reference, 2025) |
| Typical Return Loss | ≥ 50 dB (UPC standard) |
| Alignment Sleeve | Zirconia Ceramic |
| Housing Material | Nickel-plated Brass |
| Operating Temperature | -40°C to +75°C |
| Mounting Type | Panel / ODF Mount |
Technical parameters are based on current optical communication standards and common field applications.
Application Areas
The Fiber Optic Adapter FC/UPC-SM is widely used in:
- Telecommunications central offices and access networks
- Fiber to the Home (FTTH) distribution systems
- Optical Distribution Frames (ODF)
- Fiber optic patch panels and termination boxes
- Optical testing and measurement equipment
Its stable performance makes it suitable for both permanent installations and temporary test connections.
Quality and Manufacturing Control
With the support of Fenxi Optoelectronics Technology’s experienced R&D and quality management teams, each adapter is manufactured under strict quality control processes. Optical performance and mechanical durability are tested to ensure compliance with current fiber optic deployment requirements.






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