ST to ST OM3 Simplex Fiber Patch Cable, UPC, 50/125μm LSZH, Custom Length
ST to ST OM3 Simplex Fiber Patch Cable with UPC ends, 50/125μm fiber and an aqua LSZH jacket. Choose 1, 2, 3, 5 or 10 m.
ST to ST OM3 Simplex Fiber Patch Cable — ST UPC to ST UPC, Simplex LSZH
This ST to ST OM3 Simplex Fiber Patch Cable connects ST UPC interfaces with a single 50/125μm multimode fiber. Its aqua LSZH jacket suits indoor LAN patching between compatible equipment and fiber distribution points. Select the length that fits your route, with enough slack for connection and cable management.
One fiber for ST UPC connections
ST connectors use a bayonet coupling for a secure connection to matching ST ports or adapters. This simplex assembly provides one fiber path. For equipment that uses separate transmit and receive fibers, plan two suitable fiber paths or select the matching duplex product. Match the connector polish and fiber type throughout the link.
OM3 multimode cabling
OM3 fiber is used for short-distance multimode network links, including compatible 10 Gigabit Ethernet applications. The supported speed and reach depend on the optics, total channel length and loss budget. Confirm the equipment interface and required fiber count before ordering.
Standard and custom lengths
Choose 1, 2, 3, 5 or 10 m from the length selector. Custom lengths are available by inquiry; provide the required length and ST UPC simplex configuration so availability and lead time can be confirmed.
| Connector A | ST UPC | Connector B | ST UPC |
| Fiber Type | OM3 Multimode | Fiber Core | 50/125μm |
| Cable Mode | Simplex | Standard Lengths | 1 m, 2 m, 3 m, 5 m, 10 m |
| Jacket Material | LSZH | Application | LAN Network |
| Polish Type | UPC | Cable Type | Fiber Patch Cord |
| Jacket Color | Aqua | Custom Length | Available by inquiry |

Application examples show LC duplex patch cords. Select the connector type and fiber count to match your equipment and cabling requirements.
Strict Optical Cable Performance Inspection
| Fiber patch cords require stable transmission performance and long service life. We select high-standard OM3 multimode fiber core, premium LSZH outer material and mature production process to support stable optical transmission, reliable connector performance and long-term network deployment. |
![]() 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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