Fiber Optic 
Cable 
Connectivity 
PLC & WDM 
Component 
Cable Management 
Accessories 
OM4 Multi-Core Ribbon Fiber Optic Cable
- OM4 (50/125µm) laser-optimized multimode fiber
- 4700 MHz·km at 850nm (vs. OM3’s 2000 MHz·km)
- Extended Reach:10Gbps up to 550m; 40G/100G up to 150m (with MPO/MTP connectors);400G up to 100m (using parallel optics)
- OFNR, LSZH (Low Smoke Zero Halogen) or OFNP jacket for durability and fire safety
OM4 multi-core ribbon fiber optic cable is a high-bandwidth, laser-optimized multimode fiber solution designed for ultra-high-speed data transmission in data centers, enterprise networks, and high-performance computing environments. The ribbonized structure combines multiple fibers (e.g., 8,12 cores and more) in a flat, compact arrangement, enabling efficient high-density deployments. OM4 fiber supports 10G, 40G, 100G, and even 400G Ethernet over extended distances compared to OM3, making it ideal for future-proof network infrastructure.
FEATURES:
- Supports 10G/40G/100G/400G Ethernet for next-gen networks.
- Greater reach than OM3, reducing the need for signal boosters.
- Ribbon design saves space in crowded data centers.
- Mass fusion splicing cuts installation time and labor costs.
- Backward compatible with OM3 and ready for OM5 upgrades.
- Low latency and high bandwidth for mission-critical applications.
Application
Hyperscale Data Centers
Enterprise Network
Fiber Cable Assemblies
Parameter of OM4 Multi-Core Ribbon Fiber Optic Cable
| Item | Parameter | ||
| Fiber Core | 8 | 12 | |
| Cable Diameter(mm) | 2.2×4.2 | 2.2×4.7 | |
| Tensile Strength (N) |
Short-term | 220 | |
| Long-term | 100 | ||
| Crush Resistance (N/100mm) |
Short-term | 500 | |
| Long-term | 250 | ||
| Minimum Bend Radius(mm) |
Dynamic | 30H | |
| Static | 15H | ||
| Max Attenuation (dB/km) |
50µm(850nm/1300nm) | 3.5/1.5 | |
| Typical Value (dB/km) |
50µm(850nm/1300nm) | 3.0/1.0 | |
| OperationTemperature(°C) | -20~+70 | ||
Download
Datasheet
