Microconnect 5 M SC-SC

Microconnect 5 M SC‑SC Fibre Optic Cable

The Microconnect 5 M SC‑SC is a high‑performance single‑mode fibre optic cable designed for demanding networking and data‑communication applications. With its compact 9/125 µm core diameter, the cable delivers exceptional signal integrity over distances up to several kilometers while maintaining minimal attenuation.

Key Technical Specifications

• Core Diameter: 9 µm (single‑mode)
• Cladding Diameter: 125 µm
• Mode Field Diameter: 9.2 µm (typical for OS2 fibre)
• Attenuation: ≤0.35 dB/km at 1550 nm
• Bandwidth‑Distance Product: >10 Gbps·km
• Connector Type: SC/SC (male to male)
• Cable Length: 5 m (standardised for easy installation)
• Colour: Yellow – ideal for visual identification in complex cabling environments
• Construction: Halogen‑free jacket, low‑smoke, non‑combustible material compliant with safety standards
• Operating Temperature Range: −40 °C to +85 °C
• Mechanical Strength: 5 kN tensile strength, ensuring durability during handling and installation

Design Features & Advantages

The Microconnect cable incorporates a series of design elements that set it apart from conventional fibre optic solutions:

1. Precision‑Polished SC Connectors: The connectors are manufactured to ITU-T G.652.C standards, guaranteeing low insertion loss (<0.5 dB) and high return loss (>30 dB). This precision reduces the need for frequent cleaning and ensures reliable long‑term performance.
2. Low‑Attenuation Core: The 9/125 µm core is optimised for minimal scattering, allowing data rates of up to 10 Gbps over the full 5 m length without significant signal degradation.
3. Halogen‑Free Jacket: By eliminating halogens, the cable emits negligible smoke and toxic gases when exposed to fire. This feature is critical for compliance with stringent building safety regulations.
4. Colour‑Coded Identification: The bright yellow jacket provides instant visual recognition in multi‑cable racks or patch panels, reducing installation errors and speeding up troubleshooting.
5. Robust Mechanical Construction: The cable’s outer sheath is engineered to resist abrasion and flex fatigue. This resilience translates into a longer service life even in high‑traffic data centres.

Applications & Use Cases

The Microconnect 5 M SC‑SC cable excels across a broad spectrum of networking scenarios:

• Data Centre Interconnects: Seamless link between switches, routers, and storage arrays where low latency and high bandwidth are paramount.
• Enterprise LAN/WAN: Reliable backbone connections within corporate campuses or between branch offices.
• Telecommunications: Backbone links for telecom operators requiring robust single‑mode performance.
• Industrial Automation: Secure, high‑speed communication in factory automation and SCADA systems where environmental conditions can be harsh.
• Research & Development Labs: Precise optical testing setups that demand minimal signal loss and repeatable connector performance.

Installation Guidelines

To maximise the cable’s potential, adhere to these best practices during installation:

1. Connector Preparation: Clean the SC connectors with lint‑free wipes and isopropyl alcohol before mating. Avoid touching the polished surfaces.
2. Proper Mating Technique: Align the connectors precisely; a slight misalignment can introduce significant loss. Use a connector alignment tool if available.
3. Cable Management: Maintain bend radii greater than 30 cm to prevent micro‑bending losses. Secure the cable with low‑profile ties or conduit systems.
4. Environmental Protection: Where moisture or dust is present, route the cable through protective conduits and use appropriate sealing methods at termination points.

Testing & Verification

After installation, perform the following tests to confirm optimal performance:

• Insertion Loss Measurement: Verify that loss remains below 0.5 dB across the operating wavelength band.
• Return Loss Check: Ensure return loss exceeds 30 dB to minimise reflections.
• Continuity Test: Confirm electrical continuity of the cable jacket for safety compliance.
• Environmental Stress Testing: Subject the cable to temperature cycling and vibration tests if it will operate in demanding environments.

Maintenance & Longevity

The Microconnect 5 M SC‑SC cable is engineered for long‑term reliability. Routine maintenance involves:

1. Periodic Visual Inspection: Check for physical damage, connector wear, or signs of moisture ingress.
2. Connector Cleaning: Clean connectors annually or after any handling that may introduce contaminants.
3. Re‑termination When Needed: If a connector shows increased loss, replace it with a new SC connector rather than attempting to repair the existing one.

Conclusion

The Microconnect 5 M SC‑SC fibre optic cable offers an unparalleled combination of low attenuation, robust construction, and safety‑compliant materials. Its yellow colour coding, halogen‑free jacket, and precision connectors make it a dependable choice for high‑performance networking environments where reliability, speed, and compliance are non‑negotiable.