2M LC to LC OM4 Duplex Patch Lead – Ultra-High-Speed Fibre Connectivity
The 2 Metre LC to LC Duplex OM4 Patch Lead from Attac is a high-performance, multi-mode fibre optic solution designed to meet the demands of modern, data-intensive environments. Supporting transmission speeds up to 100Gbps over short distances, this cable is ideal for data centres, enterprise networks, LANs, and storage area networks (SANs).
Optimised for 850nm Laser Transmission
Built with OM4 50/125µm multi-mode fibre, this patch lead delivers extended reach (up to 150m at 100G) and high bandwidth with low latency. It is engineered to work seamlessly with 850nm VCSELs, commonly used in short-reach optical transceivers.
Key Specifications
- Connector Type: LC to LC (Duplex)
- Fibre Classification: OM4 50/125µm Multi-Mode
- Length: 2 Metres
- Bandwidth: Supports up to 100Gbps
- Insertion Loss: ≤0.20dB
- Return Loss: ≥30dB (Typical)
- Jacket Material: LSZH (Low Smoke Zero Halogen) or PVC
- Durability: 1000+ Mating Cycles
- Standards: RoHS, REACH, and IEC compliant
Applications
- High-speed Data Centres and Cloud Infrastructure
- LAN & SAN Backbones
- 10G/40G/100G Ethernet Deployments
- Virtualised Server Farms
- High-Density Patch Panel Environments
Built for Safety and Compatibility
This cable features a Low Smoke Zero Halogen (LSZH) or PVC jacket to reduce emissions in the event of fire, making it compliant for use in public and confined spaces. The LC duplex connectors support dense port arrangements with easy plug-and-play installation and excellent repeatability.
Consistent Optical Performance
All Attac patch leads are factory-tested for insertion loss ≤0.20dB and high return loss across more than 1000 mating cycles. This ensures consistent performance and minimal signal degradation over time, even in mission-critical environments.
Related Product
Looking for shorter options? View the 1M LC to LC OM4 Patch Lead for compact deployments between closely racked equipment.
Frequently Asked Questions
Is OM4 fibre backwards compatible with OM3?
Yes. OM4 fibre is fully compatible with OM3 transceivers and systems. It offers better performance and extended reach while maintaining interoperability.
Can I use this patch lead with 100G SR4 transceivers?
Yes, when paired with MPO breakout cables or fan-out assemblies. This LC-LC patch lead is ideal for connecting breakout modules to individual devices in SR4-based environments.
Why use LSZH over PVC?
LSZH (Low Smoke Zero Halogen) jackets emit minimal smoke and no toxic gases in the event of fire, making them safer for use in confined or public spaces compared to standard PVC jackets.
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