Single Mode Fiber Patch Cable – OS2 Simplex LC/UPC to LC/SC/FC/ST, 2.0mm LSZH
Single mode fiber patch cable with OS2 simplex 9/125µm fiber, LC/UPC to LC/SC/FC/ST (UPC) options and a 2.0mm LSZH jacket.
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Single Mode Fiber Patch Cable – OS2 Simplex LC to LC, SC, FC or ST
This single mode fiber patch cable uses one OS2 9/125µm simplex fiber with an LC/UPC connector at one end. The other end can be LC/UPC, SC/UPC, FC/UPC or ST/UPC, allowing the connector combination to match compatible fiber ports. Its 2.0mm LSZH jacket is intended for indoor optical patching in telecom cabinets, patch panels and network equipment.
Choose the connector pair—LC to LC, LC to SC, LC to FC or LC to ST—and a stocked length of 1, 2, 3, 5, 10, 15, 20 or 30m. All four connector combinations use UPC polish. Check the interface at each end before purchase: UPC and APC end faces must not be directly mated.
The cable is simplex (one fiber), not duplex. The existing product specifications state insertion loss of ≤0.5dB; this is a supplied product specification rather than a new CableFam test result. Allow sufficient routing slack and avoid tight bends or strain at the connector.
| Connector A | LC/UPC | Connector B | LC/UPC, SC/UPC, FC/UPC or ST/UPC (selectable) |
| Fiber Type | OS2 9/125µm single-mode | Fiber Structure | Simplex (1 fiber) |
| Cable Diameter | 2.0mm | Cable Jacket | LSZH |
| Connector Type Options | LC to LC; LC to SC; LC to FC; LC to ST | Available Lengths | 1, 2, 3, 5, 10, 15, 20 and 30m |
| Insertion Loss | ≤0.5dB (existing product specification) | Applications | Indoor telecom, patch panels and fiber-optic network links |



Strict Optical Cable Performance Inspection
| Network fiber patch cords demand steady transmission performance and long service life. We select high-standard OS2 9/125µm single-mode fiber, premium LSZH outer material and mature production process to guarantee stable connection for your LAN, gigabit network engineering projects. |
![]() 3D Interferometer Test | ![]() End-Face Inspection | ![]() Insertion Loss and Return Loss Testing |
Strict Quality Control System
| Consistent stable quality is our core competitiveness for fiber optic products. Our technical team has extensive experience in fiber optic communication. |
Quality Certification
| We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certification, such as ISO 9001, CE, RoHS, FCC, etc. |
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