YOFC
YOFC iCONEC DLCU/UPC to DLCU/UPC Duplex Single-Mode Patch Cord | G657A2 Bend-Insensitive | LSZH Jacket | 2.2mm | 50m
YOFC iCONEC DLCU/UPC to DLCU/UPC Duplex Single-Mode Patch Cord | G657A2 Bend-Insensitive | LSZH Jacket | 2.2mm | 50m
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Premium 50m single-mode fiber patch cord by YOFC iCONEC Series. Features DLCU-UPC connectors, bend-insensitive G657A2 fiber, 2.2mm LSZH safety jacket, and industrial-grade low-loss performance. Built for high-density data centers, enterprise networks, telecom backhauls, and long-haul indoor fiber connections.
Key Features
- G657A2 Bend-Optimized Single-Mode Fiber (9/125μm): Exceptional macro-bending resistance, minimal signal loss in tight routing; supports full O/E/S/C/L bands (1260–1625nm).
- DLCU-UPC Precision Connectors: Zirconia ceramic ferrules; ultra-low insertion loss (typical ≤0.20dB, max ≤0.30dB); high return loss ≥55dB.
- 50m Extended Length: Ideal for cross-cabinet, inter-floor, and long-distance indoor fiber links.
- 2.2mm Compact LSZH Jacket: Low smoke, zero halogen; flame-retardant (IEC 60332); safe for confined spaces, public buildings, and data centers.
- Industrial Durability: Aramid yarn strength members; withstands 500+ mating cycles; operating temp: -40°C to +75°C.
- Full Compliance: RoHS, ISO/IEC 60794, Telcordia GR-326-CORE, IEC 61034.
- High-Speed Ready: Supports 10G/40G/100G Ethernet, Fibre Channel, FTTH, and 5G front-haul networks.
Product Description
The YOFC iCONEC-DLCU-DLCU-LSZH G657A2-22-50m patch cord delivers enterprise-grade optical performance for professional network environments. Engineered with bend-insensitive G657A2 fiber, it maintains stable transmission even under tight bends—critical for high-density racks and complex cable routes.
At 50 meters, this jumper solves long-distance indoor connectivity challenges without sacrificing signal integrity. The 2.2mm slim LSZH jacket enhances fire safety by emitting minimal smoke and no toxic halogen gases, making it fully compliant with strict indoor wiring standards.
Each cord is factory-terminated and 100% optically tested to ensure consistent insertion and return loss. The DLCU compact connectors save panel space while maintaining high mechanical durability, ideal for modern data center and telecom infrastructure.
Typical Applications
- Data center cross-connects & inter-floor links
- Enterprise LAN/SAN backbones
- Telecom central office & FTTH networks
- 5G/4G wireless front-haul & indoor DAS
- Industrial Ethernet & broadcast video
- Long-haul indoor fiber patching
Technical Specifications
| Parameter | Details |
|---|---|
| Brand | YOFC (Yangtze Optical Fibre and Cable) |
| Model | iCONEC-DLCU-DLCU-LSZH_G657A2-22-50m |
| Fiber Type | G657A2 Bend-Insensitive Single-Mode (9/125μm) |
| Connectors | DLCU to DLCU, UPC polished |
| Cable Diameter | 2.2 mm |
| Length | 50 Meter |
| Jacket | LSZH (Low Smoke Zero Halogen) |
| Insertion Loss | Typical ≤0.20dB, Max ≤0.30dB |
| Return Loss | ≥ 55 dB |
| Operating Temp | -40°C to +75°C |
| Mating Durability | ≥ 500 cycles |
| Standards | RoHS, ISO/IEC 60794, Telcordia GR-326, IEC 60332 |
| Color | Yellow (standard single-mode) |
Why Choose YOFC iCONEC?
- Global Leader in Fiber Optics: YOFC is one of the world's largest fiber and cable manufacturers.
- iCONEC Precision: Premium connector series for high-reliability networking.
- Long-Length Stability: 50m assembly optimized for low loss and consistent performance.
- Safety First: LSZH jacket for commercial, public, and industrial safety compliance.
- Tested & Certified: 100% factory tested; backed by strict quality control.
Package Includes
- 1× YOFC iCONEC 50m DLCU-DLCU G657A2 LSZH Patch Cord
- Protective end caps
- Labeled packaging (model + specs)
