3mm SC-SC Single Mode Duplex Fiber Jumper (3m)

A 3-metre single-mode duplex fibre optic patch cable with SC connectors on both ends. The cable uses 9/125µm (G652D) single-mode fibre with ceramic ferrules and PBT protective shells, delivering low insertion loss and high return loss for reliable long-distance data transmission.

Specifications

• Fibre Type – Single-mode duplex 9/125µm (G652D)
• Connectors – SC-SC
• Cable Diameter – 3.0 mm
• Length – 3 m
• Ferrule – Ceramic
• Shell Material – PBT
• Wavelength – 1310–1550 nm
• Insertion Loss – ≤0.3 dB
• Return Loss – ≥50 dB
• Interchangeability – ≤0.2 dB
• Mating Durability – >1000 cycles
• Minimum Bend Radius – 30 mm
• Tensile Strength – 100 N
• Connector Pull Force – 10–20 N
• Operating Temperature – −40°C to +80°C
• Standard – Carrier grade

Key Features

• Low Insertion Loss – Minimal signal attenuation
• High Return Loss – Excellent signal reflection performance
• Ceramic Ferrule – Precision alignment for consistent connections
• Durable Construction – Tensile resistant with high mating cycle count

Ideal For

• Fibre optic communication systems
• Fibre access networks and LAN connections
• Data centre and telecommunications patching

Package Contents

• 1× 3mm SC-SC single-mode duplex fibre jumper (3 m)