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ST/UPC to ST/UPC 9/125um Singlemode Fiber Optic Patch Cord with Low Insertion Loss for Telecom
The ST connectors provide secure bayonet-style coupling with UPC (Ultra Physical Contact) polish for low insertion loss (<0.3dB) and high return loss. Ideal for data centers, enterprise networks, and industrial environments requiring stable optical connections.
Key Features:
✔ ST/UPC connectors on both ends
✔ Single/multi-mode fiber options
✔ Durable PVC/LSZH jacket
✔ Low insertion loss
✔ High return loss performance
ST to ST Fiber Optic Patch Cable , Fiber patch cables provide interconnect and cross-connect of applications over installations in entrance facilities, telecommunications rooms, data centers, and at the desk.
This OS2 fiber patch cable is ideal for connecting 1G/10G/25G/40G/100G/400G Ethernet connections. It is best suited for long distance application and can transport data for up to 10km at 1310nm, or up to 40km at 1550nm.
The bend insensitive fiber patch cable has less attenuation when bent or twisted compared with traditional fiber patch cable and this will make the installation and maintenance more efficient.
1. Fiber patch cords connector corresponds to the international standard IEC 874-10 and Telcordia-GR-326-core.
2. The insertion loss is below 0.3db.
3. 100% test before shipping.
4. G652D or G657A fiber are available.
5. Custom connector and length is available.
6. Different fiber diameter for option: 0.9mm, 2.0mm or 3.0mm.
7. LSZH, OFNP, PVC jacket are available.
| Product name | Fiber Optic Patch cord | Fiber Model | Single mode |
| Product Model | ST to ST SX/DX | Fiber Core | 9/125μm |
| Optical Connector | ST-ST | Length | 1-3m or customized |
| Connector End Face | UPC | Jacket Diameter | 3.0 or 2.0mm |
| Wavelength | 1310/1550nm | Jacket Material | PVC or LSZH |
| Operating Temperature | -20 to 70°C (-4 to 158℉) | Customized | Available |
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