E2000/PC To FC/PC OM4 Simplex Fiber Patch Cable 3m

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The E2000/PC to FC/PC OM4 simplex fiber patch cable is a factory-terminated multimode fiber jumper designed for short-distance high-speed optical links, equipment-to-panel conversion, optical testing, and legacy interface adaptation. It combines an E2000/PC connector on one end and an FC/PC connector on the other end, using OM4 50/125μm multimode fiber with a magenta LSZH 3.0mm jacket.

Unlike standard LC-LC or SC-SC patch cords, this product is positioned as a hybrid interface patch cord. It is especially useful when one side of the link uses E2000/LSH-compatible ports and the other side still relies on FC threaded interfaces. Instead of adding extra adapters and increasing connection points, this cable provides a direct factory-terminated transition, helping reduce installation complexity and potential link instability.

FOCC product information categorizes patch cords by sheath material, outer diameter, fiber type, and connector construction, including LSZH/PVC sheath options, 0.9/2.0/3.0mm cable diameters, and multimode fiber types such as 50/125 and 62.5/125. OM4 is considered a high-performance multimode fiber option with strong 850nm bandwidth capabilities.

Key Features

• Ultra-low insertion loss: Utilizing high-quality ceramic ferrules and high-precision polishing, typical insertion loss is ≤0.15dB. This value is far below the TIA standard upper limit of 0.75dB (common patch cords on the market are 0.3–0.5dB), providing superior signal quality and greater transmission margin.
• Spring-type shutter protection: The E2000 connector features a built-in spring shutter that automatically closes when not in use, protecting against dust and scratches and effectively preventing laser leakage during maintenance, enhancing safety and stability.
• 100% optical performance testing: Each patch cord undergoes insertion loss/return loss testing and 3D end-face inspection to ensure compliance with IEC 61300 series interchangeability requirements (Grade A). Batch or sample test reports are available for customer verification.
• High return loss: The plug undergoes optimized polishing, resulting in a PC-side return loss ≥40dB (APC ≥60dB), effectively reducing signal reflection interference and improving link reliability.
• Wide operating temperature range and long lifespan design: The jumper cord is resistant to extreme environments, with an operating temperature range of -40℃ to +85℃, and has undergone over 1000 insertion/removal cycles testing. Suitable for various harsh industrial and outdoor environments.
• Environmentally friendly flame-retardant sheath: Made of low-smoke halogen-free material, conforming to IEC 60332, IEC 60754, IEC 61034 and other flame-retardant and low-smoke standards, reducing the risk of fire (Source: Unspecified).
• Factory direct supply: This product is sold directly by the manufacturer, eliminating middlemen and their markups. The factory has many years of OEM experience (since 2014) and ISO9001/ISO14001 system certifications, ensuring stable quality (Source: Unspecified).
• Customizable service: Supports customization of color, length, and plug type (such as E2000-LC, FC-APC, etc.) to meet special project requirements. Strong mass production capacity, large regular production capacity, and fast delivery time (Actual production capacity and price are subject to negotiation based on the order, Source: Unspecified).

Technical Specifications

Factory Differentiation

This product is manufactured by a high-tech enterprise with over 10 years of experience in fiber optic communication R&D and production. Headquartered in Guangzhou, the company boasts a 5,000-square-meter cleanroom and over 100 employees, with an annual production capacity of hundreds of thousands of fiber optic patch cords (specific capacity depends on order size, source not specified). Production equipment includes automated fiber optic fusion splicers, high-precision grinding and polishing machines, UV/thermal curing ovens, 3D end-face interferometers, and light source-power meter insertion loss testers. All production processes strictly adhere to the ISO 9001 quality management system and the ISO 14001 environmental management system. The quality inspection laboratory is equipped with fiber optic microscopes, insertion loss meters, OTDRs, and other instruments to comprehensively test the fiber core and patch cord performance. The company possesses multiple factory inspection reports, third-party testing certificates, and customer factory audit reports, and can provide factory audit photos and qualification certificates.

1. Direct Hybrid Termination Instead of Adapter-Based Conversion

Many buyers solve E2000-to-FC connection by using an extra adapter or transition module. That approach may work, but it adds another mating point. In a short OM4 patching link, the fiber length is rarely the problem; the real risk usually comes from connector end-face contamination, poor adapter quality, and extra mating loss.

This cable is built as a direct hybrid jumper, reducing unnecessary interfaces and simplifying cable management.

2. Connector-Specific Assembly Control

E2000 and FC connectors are different in structure. E2000 requires careful connector housing assembly and shutter protection control. FC requires correct key orientation, thread smoothness, and stable ferrule positioning. Treating them as ordinary "two connector heads" is not enough for consistent production.

FOCC production control focuses on connector matching, ferrule inspection, curing, polishing, end-face checking, and optical testing. Internal training materials also emphasize that patch cord production includes connector assembly, polishing, end-face inspection, IL/RL testing, final inspection, and packaging.

3. OM4 Cable Identity and Material Consistency

For OM4 cables, visual identification is important because OM3 and OM4 are often used in the same data center or equipment environment. The magenta/violet jacket reduces the risk of wrong cable selection during installation, maintenance, and replacement.

FOCC can support customer-specific printing, including fiber type, length, batch number, direction label, and customer part number.

4. Stronger 3.0mm Jacket for Repeated Handling

A 3.0mm simplex LSZH cable is more suitable than 0.9mm pigtail-style cable when the assembly will be frequently plugged, unplugged, routed through cable managers, or used in test benches. The thicker jacket provides better protection for the fiber and improves field handling.

For compact high-density panels, FOCC can also provide 2.0mm or customized slim versions, but for a 3m E2000-to-FC jumper, 3.0mm is a practical balance between strength and flexibility.

Product Comparison

Frequently Asked Questions

Q: What is the insertion loss of this fiber optic patch cord?

A: Our E2000–FC/PC OM4 patch cords have undergone batch testing, with a typical insertion loss of less than 0.15dB (industry-leading quality), and the worst is strictly controlled within 0.3dB. Return loss (PC polishing) ≥40dB, ensuring signal attenuation and reflection loss are within standard ranges.

Q: What is the difference between E2000 and FC/PC connectors?

A: The E2000 connector features a push-pull quick-plug structure with a spring shutter, making plugging and unplugging convenient and dustproof; the FC/PC connector has a screw-in thread, providing higher mechanical stability. Both use 2.5mm cylindrical ceramic ferrules, enabling high-quality multimode fiber connections, and are interchangeable in corresponding interface boxes or adapters (note that FC interfaces are typically used for fixed cabling, while E2000 is suitable for patch panels and frequent plugging/unplugging applications).

Q: What are the advantages of the LSZH sheath?

A: LSZH (Low Smoke Halogen-Free) material releases very little toxic gas and smoke when exposed to fire, protecting personnel and equipment from corrosion. As shown: The LSZH sheath produces significantly less smoke in a fire than materials like PVC. Therefore, this patch cord is suitable for building cabling, data centers, and other similar applications, meeting modern building fire safety requirements. The sheath also offers good flexibility and tensile strength.