3M LC-LC Duplex Single Mode Patch Lead – High-Performance Duplex Fibre Connectivity
The 3 Metre LC to LC Duplex Single-Mode Patch Lead from Attac is designed for enterprise-grade fibre optic installations demanding ultra-low loss and high reliability. Featuring LC/UPC connectors on both ends, this patch lead supports long-distance single-mode data transmission with exceptional optical clarity and signal integrity.
Key Features
- Length: 3 metres
- Connector: LC/UPC to LC/UPC
- Fibre Type: 9/125µm Single-Mode (G657A/G652D)
- Configuration: Duplex – for two-way data transmission
- Insertion Loss: ≤0.20dB
- Return Loss: ≥60dB
- Durability: >1000 mating cycles
- Jacket: LSZH (Low Smoke Zero Halogen) or PVC
Application Scenarios
This 3M LC-LC single mode patch lead is perfect for use in:
- Telecommunications networks
- FTTH (Fibre to the Home) rollouts
- Enterprise and campus networks
- Data centre backbones
- Optical Distribution Frames (ODFs)
Engineered for Reliability
Constructed with G657A or G652D single-mode fibre, the patchcord ensures reliable performance over long distances while minimising attenuation. The duplex design facilitates bi-directional communication in a single cable, supporting fast and stable links across critical network infrastructure.
Safety and Standards
Available with an LSZH or PVC jacket, the cable is flame-retardant and environmentally safe—ideal for use in enclosed spaces or densely packed network environments. It is compliant with ITU-T G.657 standards for single-mode optical fibre systems.
Internal Product Suggestion
Looking for a similar product in a shorter length? View our 2M LC-LC Single Mode Patch Lead.
Frequently Asked Questions
Can I use this LC-LC patch lead for 10Gbps or 40Gbps transmission?
Yes, this LC-LC single-mode patch lead supports 10Gbps and even 40Gbps over long distances with compatible transceivers.
What is the difference between LC/UPC and LC/APC connectors?
LC/UPC connectors have a flat polish for low insertion loss, while LC/APC connectors have an angled polish to reduce back reflection. Ensure connector compatibility across devices.
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