Overview

This single‑core armored fiber optic patch cord is designed for applications where reliability and durability matter. Built around OS2 9/125 µm single‑mode fiber and terminated with LC/UPC connectors, it offers high‑performance optical transmission for industrial automation, telecoms, data centres and harsh‑environment networking. A spiral steel tube encases the fiber for crush resistance, while aramid yarn provides tensile strength and a thermoplastic polyurethane (TPU) jacket ensures flexibility and abrasion protection. Whether you need a tactical cable for field deployment, a temporary outdoor link or a robust cable for your lab setup, this armored patch cord delivers.

Features

• Rugged construction: Steel armor protects the optical fiber against crushing forces, making it suitable for moderate outdoor and semi‑harsh environments.
• Single‑mode OS2 performance: Optimised for 1310 nm and 1550 nm wavelengths with low insertion loss (≤ 0.3 dB) and high return loss (≥ 50 dB) for long‑distance links.
• High tensile and flex resistance: Aramid yarn and TPU jacket deliver up to 400 N short‑term tensile load and withstand 2000 flex cycles without performance degradation.
• LC/UPC connectors: LC duplex form factor fits SFP/SFP+ modules and is widely used in network equipment, test instruments and custom wire harness assemblies.
• Small diameter: The 3 mm outer diameter and minimum bend radius (7.5 mm for fiber) allow easy routing through tight spaces in cabinets or custom cable harnesses.
• Wide operating temperature: Designed to perform from –40 °C to +80 °C (–40 °F to 176 °F) for indoor and moderate outdoor use.

Technical Specifications

Parameter	Value
Fiber type	Single‑mode OS2, 9/125 µm
Fiber grade	G.657.A2 (compatible with G.652.D)
Connector type	LC/UPC to LC/UPC (simplex)
Cable diameter	3 mm
Minimum bend radius	7.5 mm (optical fiber); 20D/10D dynamic/static (cable)
Crush resistance	2000 N per 100 mm (long term); 3000 N per 100 mm (short term)
Tensile load	200 N long‑term; 400 N short‑term
Insertion loss	≤ 0.3 dB
Return loss	≥ 50 dB
Attenuation	0.36 dB/km @ 1310 nm; 0.22 dB/km @ 1550 nm
Operating/storage temperature	–40 °C to +80 °C

Applications

• Outdoor‑rated single‑mode links for sensor networks, robotics and automation
• Tactical communication systems and mobile command units
• Temporary fiber runs in broadcast or event staging
• Laboratory setups requiring frequent re‑termination or patching
• Custom cable assemblies and wire harness solutions where ruggedness is essential

Customization Options

Each armored fiber optic patch cord is made to order to meet your specific application. You can choose:

• Connector types: LC/UPC, SC/UPC, FC/UPC or other styles to match your network hardware or wire harness requirements.
• Jacket materials: TPU for outdoor durability and crush resistance, PVC for flexible indoor use, or LSZH for fire‑safe installations.
• Length: Specify the exact length you need, whether it’s a short lab cable or a long run for a custom cable assembly or part of a larger wire harness.

These options let you build a cable that’s perfectly suited to your installation, ensuring compatibility with SFP/SFP+ modules, network gear and specialized harnesses.