Armored Patch Cord GYFJH Single Mode G.657.A2 FTTA Outdoor
This armored GYFJH fiber optic patch cord is built with single mode G.657.A2 fiber for outdoor protected branch cable applications. It is soft, flexible, water-blocked, UV resistant, and designed for stable data transmission in demanding environments.
- Connector Insertion Loss: ≤0.3 dB
- Connector Return Loss: ≥50 dB
- Working Wavelength: 1310nm, 1550nm
- Description
Description
Armored Patch Cord
The Armored Patch Cord is an outdoor protected branch optical cable assembly. It uses 2-core single mode G657A2 fiber, and the cable is GYFJH type with LSZH black outer jacket, metal tube and aramid yarn. Also, it has DLC/DLC connectors on both ends, so this cable delivers stable and high-capacity data transmission.
Features
- Strong and reliable in all conditions
- Flame resistant
- Durable outer jacket
- Soft, flexible, waterproof and UV protected
- Easy to install and connect
- High-capacity data transmission
Connector Specification
| ITEM | PARAMETER |
| Connector type | DLC/UPC . FC/UPC |
| IL | ≤0.3db |
| RL | ≥50db |
| Fiber mode | Single mode 9/125 |
| Operating wavelength | 1310nm, 1550nm |
| Test wavelength | 1310nm, 1550nm |
| Repeatability | ≤0.1 |
| Interchangeability | ≤0.2dB |
| Durability | ≤0.2dB |
| Fiber Length | 1m, 2m, and custom lengths |
| Length and tolerance | 10cm |
| Operating Temperature | -40℃ ~ +70℃ |
| Storage Temperature | -40℃ ~ +70℃ |
Application
This armored patch cord is mainly used for horizontal and vertical cabling in wireless base stations. In addition, it works well for outdoor communication wiring projects.



























