Kathrein OCC 25 (20510081) SC/APC to SC/APC Single-mode OS2 LSZH Fiber Patch Cable, 25 m, Yellow

This 25 m single-mode OS2 fiber patch cable delivers low insertion loss of 0.3 dB and high return loss of 60 dB, ensuring reliable signal integrity for demanding network links.

Overview

The Kathrein OCC 25 (20510081) is a simplex fiber optic patch cable with SC/APC connectors on both ends. It features a 3 mm LSZH yellow jacket, suitable for indoor use. The cable supports wavelengths of 1310 nm and 1550 nm, with zirconia ceramic ferrules and APC polishing for minimal back reflection.

What stands out

• Low insertion loss (max 0.3 dB) and high return loss (min 60 dB) for stable connections.
• LSZH jacket material for low smoke and zero halogen emission in fire conditions.
• APC (Angled Physical Contact) connector polish reduces back reflections, ideal for high-speed networks.
• Wide operating temperature range from -20°C to +70°C.

Technical details

• Cable type: Fiber optic patch cable
• Fiber type: Single-mode OS2
• Cable length: 25 m
• Connector 1: SC/APC
• Connector 2: SC/APC
• Number of fibers: 1 (simplex)
• Jacket material: LSZH
• Cable diameter: 3 mm
• Cable colour: Yellow
• Insertion loss (max): 0.3 dB
• Return loss (min): 60 dB
• Wavelengths supported: 1310 nm, 1550 nm
• Connector polish type: APC
• Ferrule material: Zirconia ceramic
• Operating temperature: -20°C to +70°C
• Storage temperature: -40°C to +85°C
• Minimum bend radius (static): 30 mm
• Application environment: Indoor
• Standards compliance: IEC 61754-4, TIA/EIA-604-3A

Our verdict

With its precise APC connectors and robust LSZH jacket, this patch cable is a reliable choice for indoor fiber optic installations requiring low loss and high return loss.