HELOS kuitu OS2 verkkokaapeli Simplex LSZH 2,0 mm SC/APC-SC/APC keltainen 20 m

The HELOS LWL OS2 Patchkabel Simplex LSZH 2.0mm SC/APC-SC/APC Yellow 20m is a high-quality fiber optic patch cable designed for single-mode applications. It features OS2 fiber class, simplex construction, and SC/APC connectors on both ends, ensuring low insertion loss and high return loss. The cable is sheathed in LSZH (Low Smoke Zero Halogen) material, making it safe for use in enclosed spaces. With a 2.0mm diameter and yellow color, it is easy to identify and handle. Ideal for FTTH, data centers, and telecommunications networks.

Advantages

This patch cable offers excellent optical performance with typical insertion loss ≤0.2 dB and return loss ≥60 dB. The APC polish minimizes back reflection, making it suitable for high-speed and high-bandwidth applications. The LSZH jacket reduces toxic smoke in case of fire, enhancing safety. The 20-meter length provides flexibility in cabling setups.

Suitable for

• Fiber-to-the-Home (FTTH) installations
• Data center interconnections
• Telecommunications networks
• LAN and WAN fiber optic links
• CATV and broadband systems

Key specifications

• Product Type: Fiber Optic Patch Cable
• Fiber Mode: Single-mode
• Fiber Class: OS2 (ITU-T G.657.A1/A2 compatible)
• Fiber Count: Simplex (1 Fiber)
• Connector Type A: SC/APC
• Connector Type B: SC/APC
• Cable Length: 20 meters
• Jacket Material: LSZH (Low Smoke Zero Halogen)
• Cable Diameter: 2.0 mm
• Cable Color: Yellow
• Insertion Loss (Typical): ≤ 0.2 dB
• Return Loss (Typical): ≥ 60 dB
• Ferrule Material: Ceramic
• Polish Type: APC (Angled Physical Contact)
• Operating Temperature: -20°C to +70°C
• Storage Temperature: -40°C to +85°C
• Minimum Bend Radius: 10 mm
• Attenuation at 1310nm: ≤ 0.35 dB/km
• Attenuation at 1550nm: ≤ 0.25 dB/km
• Compliance: RoHS, CE

Recommendations

For optimal performance, ensure connectors are clean before mating. Store in a clean, dry environment. Compatible with standard SC/APC adapters and equipment.