Καλώδιο FTTH-Drop DIGITUS Singlemode, 4 ίνες με 4 βύσματα LC/APC, 30 m

DIGITUS FTTH drop cable singlemode with 4 fibers and 4 pre-terminated LC/APC connectors, 30 m, is designed for fiber-to-the-home deployments and indoor/outdoor drop connections. The cable provides four singlemode channels based on G.657A2 bend-optimized fibers and comes pre-assembled with LC/APC terminations on one end for simplified installation between the building distributor and the subscriber termination point. The open end is suitable for routing through ducts or connecting to a house or floor distributor, while the compact 2.4 mm sheath and LSZH jacket make it appropriate for confined installation spaces.

Advantages

This FTTH drop cable significantly reduces installation time by providing four pre-assembled LC/APC connectors on one side and an open, pull-in ready end on the other. The G.657A2 bend-optimized singlemode fibers improve performance in tight bends and constrained pathways. The cable construction includes Kevlar aramid yarn for strain relief and a sturdy pull-in loop for easy drawing into trunking systems. Low insertion loss (≤0.3 dB) and high return loss (≥60 dB) at the connectors ensure reliable optical transmission.

Suitable for

• Last-mile fiber-to-the-home (FTTH) drop connections from building distributor to subscriber outlet
• Patching and linking indoor optical equipment and floor distributors
• Installation through ducts, trunking, and confined cable routes where bend optimization is required
• Small residential and multi-dwelling unit (MDU) fiber extensions

Key specifications

• Fiber type: Singlemode 9/125 µm, G.657A2 bend-optimized
• Number of fibers: 4
• Cable length: 30 m
• Connector type: LC/APC, four pre-terminated connectors on one end
• Connector performance: insertion loss ≤0.3 dB; return loss ≥60 dB
• Cable diameter: 2.4 mm
• Sheath material: LSZH (white)
• Stranding/strength member: Kevlar aramid yarn
• Cable flame class: Dca
• Minimum bending radius: 10D (static) / 20D (dynamic)
• Tensile strength: 400 N
• Compressive strength: 1000 N
• Pulling aid length (loop): approximately 7–8 cm
• Operating temperature range: -20 °C to +70 °C; storage: -40 °C to +80 °C
• Cable weight: approx. 0.37 kg

How to use

Route the open end of the cable through the duct or trunking from the building distributor to the desired subscriber location. Use the sturdy pull-in loop to draw the cable; avoid exceeding the specified tensile strength and observe the minimum bending radius during routing. Terminate the pre-assembled LC/APC connectors into the corresponding LC/APC adapter panel or subscriber outlet. Verify connector cleanliness before connection and perform optical loss and continuity tests to confirm acceptable insertion and return loss values.

Recommendations

Handle the LC/APC connectors carefully and keep protective caps on until final connection. Maintain bend radii above the specified limits and avoid pulling forces beyond 400 N. Use appropriate cable management in distributors and behind faceplates to prevent micro-bending. For outdoor-to-indoor transitions, ensure the entry point is suitably sealed and protected from mechanical damage.