Fiberoptic patch cables OM3 OM4 LSZH. These fiber-optic patch cables are designed for reliable, low-loss optical connections in professional network environments. This product range contains a mix of OM3 and OM4 multimode fibers, supplied as simplex and duplex cables, with a consistent 2 mm outer diameter and LSZH (Low Smoke Zero Halogen) jacket.
Because installation needs differ, this product group includes multiple lengths and connector combinations. This makes it easy to choose the correct patch cable for switches, SFP modules, patch panels, and fiber distribution frames. All cables are factory-terminated and individually tested to ensure stable and repeatable optical performance.
Each patch cable is delivered in a sealed plastic bag with its own printed test report and serial number. The label shows measured insertion loss and return loss values. This provides traceability and confirms that the cable meets optical performance requirements before installation.
OM3 fiber supports 10 Gbps links up to 300 meters. OM4 fiber supports higher bandwidth and longer distances, making it suitable for modern Ethernet and storage networks. Therefore, these patch cables are well-suited for data centers, server rooms, and structured cabling systems.
The LSZH jacket improves safety in indoor environments by producing low smoke and no halogen gases in the event of a fire. In addition, the slim 2 mm design improves airflow and simplifies routing in dense racks.
The connectors are precisely polished to reduce insertion loss and back reflection. As a result, signal quality remains stable even in demanding installations. Whether you need short patch leads within a rack or longer runs between cabinets, this range provides a consistent, professional solution.
Technical specifications
-
Fiber type: Multimode OM3 and OM4
-
Core/cladding: 50/125 µm
-
Cable type: Simplex and duplex
-
Jacket diameter: 2 mm
-
Jacket material: LSZH (Low Smoke Zero Halogen)
-
Connector types: Mixed (LC, SC, ST depending on variant)
-
Lengths: Multiple options (depending on variant)
-
Polish: UPC
-
Factory test: Individually tested with printed results
-
Traceability: Unique serial number per cable
-
Application: Data centers, LAN, SAN, patch panels, switches
