SC/APC to SC/APC OS2 Simplex Single-Mode Fiber Patch Cord, 2.0mm LSZH
SC/APC to SC/APC OS2 simplex single-mode fiber patch cord with a 2.0mm LSZH jacket, ≤0.5 dB insertion loss and five selectable lengths.
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SC/APC to SC/APC OS2 Simplex Single-Mode Fiber Patch Cord with 2.0mm LSZH Jacket
The SC/APC to SC/APC OS2 simplex single-mode fiber patch cord connects two compatible SC/APC ports with one 9/125µm optical fiber. Both ends have angled-polish SC connectors. Select this version when both endpoints require SC/APC rather than SC/UPC; the connector polish must match the equipment interfaces.
The 2.0mm low-smoke zero-halogen (LSZH) jacket is suitable for indoor telecommunications and fiber patching applications. Five published lengths are available: 1, 2, 3, 5 and 10 m. The existing insertion-loss specification is ≤0.5 dB.
| Connector A | SC APC | Connector B | SC APC |
| Fiber Type | OS2 9/125μm Single Mode | Fiber Structure | Simplex |
| Cable Jacket / Diameter | LSZH / 2.0mm | Available Length | 1, 2, 3, 5 and 10 m |
| Insertion Loss | ≤0.5dB | Application | FTTH, Telecom Network |
SC/APC Connections and OS2 Cable Features
SC/APC at Both Ends
Both endpoints use SC connectors with APC polish, making this a straightforward same-interface patch cord for SC/APC links.
APC End Faces for Reflection-Sensitive Links
APC polishing uses an angled end face to reduce back reflection compared with UPC-style terminations, so the connector polish should be matched correctly at both endpoints.
OS2 Simplex, 2.0mm LSZH
The cable uses OS2 9/125μm single-mode fiber, simplex construction and a 2.0mm LSZH jacket. Published length options are 1, 2, 3, 5 and 10 m, with the listed insertion loss of ≤0.5 dB.



Strict Optical Cable Performance Inspection
| Fiber patch cords require stable transmission performance and long service life. We select OS2 single-mode fiber, LSZH outer material and a mature production process to support stable optical connections for indoor fiber network deployments. |
![]() 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. Our factory owns complete production and testing workshops, and supports customized OEM & ODM service for various network system suppliers. |
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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