LC Multimode Fiber Pigtail

As data centers race to support exploding cloud, AI, and big data workloads, the LC Multimode Fiber Pigtail (LC-MM) emerges as the gold standard for high-density connectivity. With its ultra-compact LC connector (50% smaller than SC/ST), this multimode solution maximizes rack space utilization while delivering 40G/100G performance—critical for hyperscale data centers and colocation facilities.

Description

🚀 Data Center-Centric Advantages

  1. Unmatched Density: The LC connector’s small form factor allows 2x more ports per patch panel than SC/ST, reducing rack space usage by 30% and lowering cooling costs.
  2. 40G/100G Ready: Optimized for OM3/OM4 multimode fiber, it supports 40Gbps (over 100m) and 100Gbps (over 100m with OM4) via parallel fiber transmission, future-proofing data center upgrades.
  3. Low Latency: Precision ceramic ferrule ensures minimal signal delay (≤0.1μs/m), critical for high-frequency trading, AI model training, and real-time cloud services.
  4. Easy Cable Management: Available in ribbon or loose-tube configurations, it reduces cable clutter in high-density racks—simplifying maintenance and airflow.

📊 Technical Specifications

Parameter Details
Product Name LC Multimode Fiber Pigtail (LC-MM)
Connector Type LC/UPC (latch-locking, 1.25mm ferrule)
Fiber Type Multimode (OM3/OM4)
Operating Wavelength 850nm (parallel transmission for 40G/100G)
Insertion Loss ≤ 0.3dB (per channel)
Return Loss ≥ 25dB
Tension Strength ≥ 1000N
Durability ≥ 1500 mating times
Jacket Material LSZH (flame-retardant, low smoke)
Core Count Options 4-core / 8-core / 12-core (for parallel 40G/100G)

📈 Density Comparison (LC vs. Traditional Connectors)

Connector Type Patch Panel Port Density (per 1U) Rack Space Savings (vs. SC)
LC 96 ports 30%
SC 48 ports
ST 48 ports

🏢 Data Center Applications

  • Hyperscale Data Centers: Supports high-density server-to-top-of-rack (ToR) switch connections for cloud providers (AWS, Azure, Google Cloud).
  • Colocation Facilities: Maximizes port density for multi-tenant environments, increasing revenue per rack.
  • Enterprise Data Centers: Enables 40G/100G upgrades for AI, big data, and virtualization workloads.
  • Edge Data Centers: Compact design fits in small edge locations (e.g., retail stores, 5G base stations) while delivering high bandwidth.

❓ Data Center-Focused FAQ

Q1: How does LC-MM support 100G Ethernet?

A: LC-MM uses 8-core OM4 fiber (4 transmit, 4 receive) for parallel 100Gbps transmission (IEEE 802.3bm standard), achieving 100m reach—ideal for short-reach data center interconnections.

Q2: Can LC-MM pigtails be used with existing 10G infrastructure?

A: Yes—they are fully backward-compatible with 10G Ethernet (IEEE 802.3ae) over OM3/OM4 fiber, allowing gradual upgrades without replacing existing cabling.

Q3: What cable management solutions pair best with LC-MM pigtails?

A: Use LC duplex adapter panels and high-density cable organizers (e.g., cable managers with 1.25mm slot spacing) to maximize airflow and reduce tangling. We offer custom cable management bundles for data center deployments.

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