Connector Type: SC Duplex (DX) Fiber Mode: Singlemode (SM) Polish Type: UPC (Ultra Physical Contact) Housing Material: High-grade Polymer (Blue) Alignment Sleeve: Zirconia Ceramic Insertion Loss: ≤ 0.2 dB Durability: ≥ 1000 mating cycles
SC UPC Duplex Fiber Optic Adapter with Flange – Precision-Engineered Connectivity
At Chengdu Focus Infra Materials, we provide high-performance connectivity solutions for mission-critical networks. Our SC UPC Duplex Fiber Optic Adapter with Flange is engineered for superior signal transmission and seamless integration in high-density rack configurations. Designed to meet the stringent requirements of data centers and enterprise telecommunications, this adapter ensures low insertion loss and excellent repeatability.
Key Technical Advantages
Optimal Signal Performance: Precision-machined ceramic zirconia alignment sleeves ensure precise ferrule mating, minimizing signal attenuation and back-reflection (UPC standard).
Robust Flange Design: The integrated flange design provides secure panel mounting, ideal for high-vibration or high-density environments where structural stability is paramount.
Durability & Longevity: Crafted from high-grade, flame-retardant (UL94V-0) plastic, our adapters offer long-term resistance to environmental stress, ensuring durability in both indoor and outdoor cabinet applications.
Universal Compatibility: Designed to industry standards, our SC Duplex adapters are fully compatible with all standard SC connectors, offering a "plug-and-play" experience for rapid network deployment.
Specifications:
| Feature | Technical Data |
| Connector Type | SC Duplex (DX) |
| Fiber Mode | Singlemode (SM) |
| Polish Type | UPC (Ultra Physical Contact) |
| Housing Material | High-grade Polymer (Blue) |
| Alignment Sleeve | Zirconia Ceramic |
| Insertion Loss | ≤ 0.2 dB |
| Durability | ≥ 1000 mating cycles |
Applications:
FTTH & Telecommunications: Reliable signal distribution for FTTx networks.
Data Centers: High-density fiber patch panels and server racks.
Industrial Automation: Secure, low-loss connections for industrial fiber systems.
CATV & CCTV: Enhanced video/data transmission infrastructure.

Connector Type: SC Simplex (SX) Fiber Mode: Singlemode (SM) Polish Type: APC (Angled Physical Contact) Safety Feature: Automatic Internal Side Shutter Sleeve Material: Zirconia Ceramic Insertion Loss: ≤ 0.20 dB Return Loss: ≥ 65 dB Color: Green
Adapter Type: SC/APC to SC/APC Fiber Mode: Single-Mode Insertion Loss: ≤0.2 dB Return Loss: ≥50 dB Operation Temperature: -40°C to +85°C Durability: >1,000 mating cycles Shutter Mechanism: Automatic spring-loaded protection
Adapter Type: SC/UPC to SC/UPC Fiber Mode: Single-Mode Insertion Loss: ≤0.2 dB Return Loss: ≥50 dB Operation Temperature: -40°C to +85°C Durability: >1,000 mating cycles Shutter Mechanism: Automatic spring-loaded protection
Model Number: SC/UPC Insertion Loss:<0.2db Return Loss: >50db Use: FTTH, FTTX, FTTA, CATV, lAN'S