Mode Conditioning Fiber Optic Patch Cable 2 x ST 62.5/125 to 1 x SC 9/125 & 1 x SC 62.5 3M
This mode conditioning fiber optic patch cable with ST to SC hybrid design enables stable Gigabit Ethernet over legacy multimode fiber. It reduces signal distortion and ensures reliable performance. Ideal for short-distance and mixed-interface network environments.
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Description
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Specification
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Features
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Application
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Custom Service
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FAQ
The Mode Conditioning Fiber Optic Patch Cable (MCP) with 2 × ST to dual SC connectors is designed to ensure stable Gigabit Ethernet transmission over legacy multimode fiber infrastructure. This hybrid cable integrates one singlemode (9/125μm) fiber and one multimode (62.5/125μm) fiber on the SC side, enabling an offset launch that minimizes Differential Mode Delay (DMD) and improves signal integrity.
With dual ST connectors on the equipment side, this cable is well-suited for legacy systems and industrial environments that still rely on ST interfaces. It allows modern 1000BASE-LX/LH optical transceivers to operate efficiently over existing multimode fiber without performance degradation. The 3-meter length is ideal for short-distance interconnections within racks or equipment rooms. Custom configurations are available to meet OEM and project-specific requirements.
Featured Specialty Patch Cables Selection Table
| SKU | Fiber Count | Fiber Type | Cable Type | Connector A | Connector B | Features | Cable Color | Length |
| CSULCU-SM0523YL05 | 2 | OS2 SM | Uniboot | CS/UPC | LC/UPC | LSZH | Yellow | 5FT |
| LCLCUD-M3023RAQ01 | 2 | OM3 | Uniboot | LC/UPC | LC/UPC | OFNR, 3.0mm | Aqua | 1M |
| LCLCUD-M5023RBK02 | 2 | OM2 | Uniboot | LC/UPC | LC/UPC | Indstrial Grade, IP67, Dustproof, Outdoor | Black | 1M |
| LCULCU-M5022RLM | 2 | OM5 | Uniboot | LC/UPC | LC/UPC | OFNR, Pull Tab | Lime | 1M |
| LCLCUD-M5023RLM01 | 2 | OM5 | Uniboot | LC/UPC | LC/UPC | OFNR, 3.0mm | Lime | 1M |
| MCC-LCLCM1-3 | 2 | OS2, OM1 | Mode Conditioning | 2 LC OM1 | LC OS2 + LC OM1 | 3M | ||
| MCC-LCSTM1-10 | 2 | OS2, OM1 | Mode Conditioning | 2 LC OM1 | ST OS2 + ST OM1 | 10M | ||
| MCC-MJLCM1-3 | 2 | OS2, OM1 | Mode Conditioning | MTRJ | LC OS2 + LC OM1 | 3M | ||
| MCC-SCSTM1-10 | 2 | OS2, OM1 | Mode Conditioning | 2 SC OM1 | ST OS2 + ST OM1 | 10M | ||
| PMF-R023LSF | 1 | PM850 / PM980 / PM1310 / PM1550 | Polarization Maintaining | LC / SC / FC | LC / SC / FC | 1M |
| Connector Type A | 2 × ST |
|---|---|
| Connector Type B | 1 × SC (SM 9/125) + 1 × SC (MM 62.5/125) |
| Fiber Type | Hybrid (Singlemode + Multimode) |
| Multimode Fiber | 62.5/125μm (OM1) |
| Singlemode Fiber | 9/125μm |
| Cable Length | 3 Meter |
| Application | 1000BASE-LX/LH over multimode fiber |
| Jacket Type | Indoor (OFNR/LSZH optional) |
| Insertion Loss | ≤ 0.5 dB |
| Return Loss | ≥ 30 dB |
| Operating Temperature | -20°C to +70°C |
- Mode conditioning technology reduces Differential Mode Delay (DMD)
- Hybrid fiber design: singlemode (9/125μm) and multimode (62.5/125μm)
- 2 × ST connectors to dual SC interface for mixed system compatibility
- Enables reliable Gigabit Ethernet over legacy multimode fiber
- Factory-terminated and performance tested for consistency
- Optimized for use with LX/LH optical transceivers
- Customizable length, connector types, and labeling options
- 1000BASE-LX/LH Gigabit Ethernet over multimode fiber
- Legacy network upgrades and infrastructure integration
- Industrial and enterprise fiber networks using ST interfaces
- Data center and telecom equipment room connections
- Mixed fiber environments requiring signal conditioning
- Short-distance rack-to-rack or device interconnections
We offer complete OEM and ODM services tailored to project and branding requirements. Custom options include cable length, connector configurations, fiber combinations, labeling, and packaging. Private branding and serialized identification are available for system integrators, distributors, and bulk deployment projects.
Customize Your Specialty Fiber Patch Cord Solution
| Specialty Cable Type | Uniboot / Mode Conditioning / Polarization Maintaining (PM) |
| Fiber Type | OS2 / OM1-OM5 / Polarization Maintaining |
| Connector Type | LC / SC / FC / ST / MPO/MTP / Customized Connectors |
| Connector Polish | UPC / APC |
| Fiber Count | Simplex / Duplex / Multi-Fiber |
| Cable Jacket | PVC / LSZH / Plenum / OFNR / Armored Options |
| Cable Diameter | 1.6mm / 2.0mm / 3.0mm / Customized |
| Length | Customized Length Available |
| Polarity & Configuration | Duplex A-B / A-A / Customized Polarity |
| Testing & Certification | IL & RL Test Report / Customized Test Requirements |
Q1: What is the purpose of the offset launch in this cable?
It ensures the optical signal enters the multimode fiber at an optimized position, reducing modal dispersion and improving transmission quality.
Q2: Why use ST connectors on one side and SC on the other?
This design allows compatibility between legacy ST-based equipment and newer SC-based network interfaces.
Q3: Is this cable suitable for high-speed applications beyond Gigabit Ethernet?
It is primarily designed for 1000BASE-LX/LH applications and is not intended for higher-speed standards like 10G or above.
Q4: Can this cable be used in industrial environments?
Yes, ST connectors are commonly used in industrial and rugged network environments.
Q5: Do you provide customization for different lengths or connector types?
Yes, we support a wide range of custom configurations for OEM and project-specific needs.
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