LC to LC Multimode OM1 Ultra Fiber Cable for Efficient Short-Range Data Transmission
The iFiber Optix LC to LC Multimode OM1 Ultra Fiber Cable is a top-tier solution designed for short-range, high-speed data transmission — delivering superior signal integrity, low insertion loss, and easy installation in local area networks, data centers, and telecom applications.
With a multimode fiber core optimized for distances up to 550 meters and bandwidth up to 1 Gbps, OM1 fiber cables provide a cost-effective, reliable connectivity solution for environments where short-range high-density performance is the priority.
LC to LC Multimode OM1 Ultra Fiber Cable
An LC to LC Multimode OM1 fiber cable is engineered for high-bandwidth data transmission over short distances. The LC (Lucent Connector) is a small form-factor fiber optic connector widely used for its compact size and ability to fit in high-density environments. OM1 (Optical Multimode 1) is a multimode fiber type with a core diameter of 62.5 microns — ideal for supporting Ethernet applications in data centers and office networks.
With LC connectors on both ends, these cables offer high-density connection, low insertion loss, and optimized performance in multimode networks requiring a balance of speed, reliability, and affordability.
Performance Specifications
All iFiber Optix LC-LC OM1 assemblies are manufactured and tested to meet or exceed the following optical and mechanical performance specifications.
| Insertion Loss | 0.3 dB |
| Typical Insertion Loss | 0.2 dB |
| Return Loss | ≥ 30 dB |
| Mating Durability | <0.2 dB change (500 cycles) |
| Temperature Range | -40°C to +85°C |
| Connector Type | LC/PC Duplex |
| Fiber Core / Cladding | 62.5 / 125µm |
| Part Number | i1611-G-XX-2J |
| Jacket Options | PVC (OFNR), Plenum (OFNP), LSZH |
| SPC GR-326 Protrusion | +50 / -100 nm |
Key Features
- Optimized for Short-Range Transmission OM1 fiber is designed for short distances — typically up to 550 meters at 1 Gbps — making it ideal for LANs, data center rows, telecom closets, and campus inter-floor connections where long-reach fiber is unnecessary and cost-prohibitive.
- Low Insertion Loss LC connectors ensure low insertion loss (<0.3 dB) and high return loss (≥30 dB) — delivering strong, stable signal transmission and reduced data errors across all connections in the multimode channel.
- Compact High-Density Design The LC connector's small form factor is perfect for high-density fiber optic panels where space is critical — fitting significantly more connections per rack unit than SC or ST connectors in data centers and telecom closets.
- Cost-Effective Enterprise Solution OM1 multimode fiber provides an affordable solution for short-range, high-bandwidth applications — delivering reliable performance for enterprise LAN and WAN systems without the premium cost of singlemode infrastructure.
- Durable Long-Term Performance Manufactured with high-quality materials and rated for 500+ mating cycles with less than 0.2 dB change in insertion loss — built for reliable, long-lasting performance in demanding network environments.
- Easy Push-Pull Installation LC connectors feature a simple push-pull mechanism that simplifies connecting and disconnecting cables in high-density environments — reducing installation time and minimizing the risk of connector damage during patching operations.
Ideal Applications
LC to LC Multimode OM1 cables support efficient and reliable data transmission across a wide range of short-distance networking environments.
Local Area Networks
OM1 fiber is widely used in office LANs for short-distance communication between switches, routers, and servers — delivering reliable 1G connectivity at a fraction of the cost of singlemode infrastructure.
Data Centers
The compact LC connector design makes these cables ideal for high-density connections within data centers — supporting structured cabling, patch panels, and switch-to-server runs where space is at a premium.
Telecom Systems
Short-distance communication within telecom facilities benefits from OM1 fiber's reliable 1G signal transmission — providing dependable connectivity in central offices and distribution frames.
Enterprise Networks
Multimode OM1 cables are commonly deployed in enterprise LAN and WAN networks for short-range data communication between key network devices including switches, patch panels, and access points.
Campus Networks
OM1 cables are ideal for connecting buildings in campus environments where short-range, high-bandwidth transmission is required between IDF closets and network equipment rooms.
Government & Regulated Facilities
RoHS-compliant construction and GSA contract availability make LC-LC OM1 cables a straightforward specification for government office networks, campus infrastructure, and regulated facility cabling projects.
How to Choose the Right OM1 Configuration
Four decisions define your LC-LC OM1 assembly — use this guide to arrive at the right configuration for your deployment.
Confirm Distance & Bandwidth
OM1 supports up to 550 meters at 1 Gbps. If your network requires longer distances or higher speeds (10G+), consider OM3 or OM4 multimode fiber. If runs exceed 2km, singlemode OS2 is the appropriate choice — contact us to discuss your distance and bandwidth requirements.
Select Cable Length
Available in standard lengths from 0.5m to 15m and custom lengths for special routing requirements. Measure your patch runs carefully — LC connectors are short-body and do not require extra slack, so precise lengths keep cable management clean and organized.
Choose Jacket Type
PVC (OFNR) for standard equipment rooms and data center environments. Plenum (OFNP) for air-handling spaces and above-ceiling runs where fire codes require low-smoke rated cable. LSZH for facilities with halogen restrictions or European compliance requirements.
OM1 vs. OM3 / OM4
OM1 (62.5µm, orange jacket) is the right choice for existing OM1 infrastructure or cost-sensitive 1G deployments. OM3/OM4 (50µm, aqua/violet jacket) are required for 10G+ applications or new high-density builds. Never mix OM1 and OM3/OM4 fiber in the same channel — the core size mismatch causes significant insertion loss.
Why Choose iFiber Optix?
- Quality Assurance Every LC-LC OM1 assembly is manufactured to meet industry performance standards and tested before shipment — ensuring consistent insertion loss, return loss, and mechanical performance across every cable we produce.
- GSA Contract Holder iFiber Optix holds an active GSA contract, making our fiber assemblies directly available to federal, state, and local government agencies without separate procurement processing.
- Custom Configurations Available Custom cable lengths, jacket types (PVC, plenum, LSZH), and bulk quantities available — manufactured to your exact project specifications for seamless integration into new or existing OM1 infrastructure.
- TAA & BABA Compliant Options Trade Agreement Act and Buy American Act compliant configurations available for government and regulated procurement — contact us to confirm compliance for your specific project requirements.
Request Information
Ready to spec LC-LC OM1 cables for your next deployment? Our team can help with custom lengths, jacket selection, bulk pricing, and GSA procurement.