InLine optický simplexní kabel, FTTH, LC/APC8° na LC/APC8° 9/125µm OS2 5m

InLine FTTH LC/APC 8° to LC/APC 8° OS2 9/125µm 5 m is a single‑fibre (simplex) patch cable designed for FTTH, telecom and LAN installations where low insertion loss and APC‑angled connectors are required. The cable uses single‑mode OS2 fibre with a 9/125 µm core/cladding and comes with LC connectors with an 8° APC polish on both ends. The cable jacket is halogen‑free, the outer diameter is approximately 3.0 mm and the cable includes a stainless steel spiral tube reinforcement for improved mechanical protection and long‑term reliability in home installations.

Advantages

This InLine FTTH cable combines a single‑mode OS2 fibre with APC‑polished LC connectors to provide low insertion loss and high return loss suitable for sensitive optical links. The 3.0 mm armoured construction and flexible metal tubing protect the fibre from mechanical stress and accidental damage compared with thin pre‑installed leads. The neutral white jacket enables unobtrusive installation in visible living areas and the product is supplied with a test report confirming performance values such as typical insertion loss below 0.20 dB and guaranteed insertion loss below 0.30 dB.

Key specifications

• Fibre type: Single‑mode OS2, 9/125 µm
• Connector type: LC to LC, APC 8° polish on both ends
• Cable outer diameter: approximately 3.0 mm
• Armouring: stainless steel spiral tube for reinforcement
• Jacket: halogen‑free, white
• Typical insertion loss: <0.20 dB
• Maximum insertion loss (specified): <0.30 dB
• Return loss: >60 dB
• Standards conformity: IEC classifications for flammability and connectors
• Operating temperature range: -40 °C to +85 °C
• Length: 5 m

How to use

Route the cable between the FTTH termination point and the optical modem or ONT, avoiding sharp bends and mechanical pinch points. Insert the LC/APC connectors into the corresponding LC/APC ports until they click into place; ensure the correct orientation for APC connectors to maintain the angled polish contact. Do not remove the dust caps from the connectors until immediately before connection and, if necessary, clean connector endfaces with an appropriate fibre‑optic cleaning tool to ensure low insertion loss and high return loss. When detaching, press the LC latch and pull straight to avoid stressing the ferrule or cable.

Recommendations

For best performance, maintain a minimum bend radius as recommended for 9/125 µm single‑mode fibre, avoid repeated flexing at the same point, and keep connector endfaces clean and capped when not in use. Use the armoured cable where increased mechanical protection is required compared with bare 1.6 mm leads commonly supplied with provider installations.