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ST/UPC–ST/UPC Duplex 9/125 OS2 Single-Mode OFNR Armored Patch Cable 3.0mm Yellow
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Product Highlights:
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High-durability ST/UPC–ST/UPC armored duplex OS2 single-mode patch cable designed for harsh environments.
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Built-in stainless steel tube protects fibers from crushing, rodents, and mechanical damage.
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OFNR 3.0mm jacket provides flame-retardant indoor installation protection
Table of Contents
Description
The ST/UPC–ST/UPC Duplex 9/125 OS2 Single-Mode OFNR Armored Patch Cable is engineered for demanding indoor and industrial applications where fiber protection is critical. Featuring a stainless steel armored tube, this cable resists crushing, rodent damage, and mechanical stress while ensuring low-loss single-mode optical transmission. Its duplex structure and high-precision ST/UPC connectors deliver reliable, bidirectional signal performance for enterprise, telecom, and industrial networks.
Ideal for installation in hazardous or high-traffic areas, this patch cable ensures stable and high-performance connectivity in data centers, backbone networks, and outdoor-to-indoor transitions. The OFNR jacket adds fire safety for indoor riser installations, while custom lengths and hybrid connector options make it versatile for varied deployment scenarios.
Specification
| Connector Type | ST/UPC Duplex |
|---|---|
| Polish Type | UPC (Ultra Physical Contact) |
| Fiber Type | Single Mode 9/125 µm OS2 |
| Fiber Standard | ISO/IEC 11801；TIA-568.3-D |
| Cable Structure | Duplex armored (stainless steel tube) |
| Jacket Material | OFNR (standard); Optional: OFNP / LSZH |
| Jacket Diameter | 3.0 mm |
| Jacket Rating | OFNR (riser rated) |
| Jacket Color | Yellow (OS2) |
| Cable Length | Standard and custom lengths available |
| Insertion Loss (ST/UPC) | ≤ 0.2 dB typical |
| Return Loss (ST/UPC) | ≥ 50 dB |
| Mechanical Protection | Crush-resistant, rodent-resistant (stainless steel armor) |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Minimum Bend Radius (Static) | ≥ 10 × OD ≈ 30 mm |
| Minimum Bend Radius (Dynamic) | ≥ 20 × OD ≈ 60 mm |
Features
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Built-in stainless steel armor for superior fiber protection
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Crush and rodent resistant
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Duplex ST/UPC connector configuration for precise optical alignment
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Single-mode 9/125 OS2 fiber optimized for long-distance transmission
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OFNR jacket standard; OFNP and LSZH options available
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Standard and custom lengths supported
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UL & RoHS compliant
Applications
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Indoor and industrial network installations
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Data center and backbone patching
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Harsh or high-traffic environment cabling
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Patch panels, distribution frames, and optical transceivers
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Long-distance single-mode network links
FAQ
1. Is this cable suitable for harsh environments?
Yes, the built-in stainless steel armor provides crush and rodent resistance.
2. Can I choose a different jacket type?
Yes, besides OFNR, OFNP and LSZH jackets are available for specific installation needs.
3. Is it compatible with major networking devices?
Yes, fully compatible with all ST/UPC ports from major brands including Cisco, HPE, and Juniper.
4. Can custom lengths be produced?
Yes, FiberMania supports both standard and fully customized lengths.
5. How should I install the armored duplex cable?
Maintain minimum bend radius, fully seat connectors in adapters, and avoid sharp bends or mechanical stress.
Quality Qulifications and Compliance
To get the detailed certification, please go to the Compliance.
Please Note: Our products comply with all internationally recognized and industry-standard specifications. For customized or special requirement products, we carry out testing and standards in accordance with the conformity criteria specified in the contract.
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