OS2 Duplex APC Fiber Patch Cord for PON and FTTH Networks

This OS2 duplex APC fiber patch cord uses 9/125 μm single-mode fiber, APC-polished connectors, and a 2.0 mm LSZH jacket for compatible PON and FTTH links. Select LC APC to LC APC, LC APC to SC APC, or SC APC to SC APC from the connector options. APC connectors should mate with compatible APC interfaces; do not mix APC and UPC end faces. Browse the OS2 Singlemode Duplex category for other connector configurations.

OS2 9/125 Single-Mode Fiber

Built around OS2 9/125 μm single-mode fiber for compatible single-mode optical links.

APC Connector Configurations

Available connector combinations are LC APC to LC APC, LC APC to SC APC, and SC APC to SC APC. APC-polished end faces are used in optical links requiring reduced back reflection. Confirm the connector type and polish at both ends before ordering.

2.0 mm LSZH Jacket

The 2.0 mm LSZH jacket is intended for installations requiring low-smoke, zero-halogen cable materials. Check the site’s applicable installation and fire-safety requirements before deployment.

Connector Options	LC APC to LC APC; LC APC to SC APC; SC APC to SC APC	Connector Polish	APC
Fiber Type	OS2 single-mode	Fiber Size	9/125 μm
Cable Design	Duplex (2 fibers)	Jacket Material	LSZH
Jacket Specification	2.0 mm	Available Lengths	1, 2, 3, 5, 10 m
Applications	PON and FTTH networks

LSZH sheath infographic showing a yellow fiber optic cable and listed sheath properties

OS2 single-mode fiber structure diagram labeled 9/125 μm, showing fiber core, cladding, coating, aramid yarn and LSZH jacket

Fiber cable construction illustration showing fiber core, coating layers, LSZH sheath and ceramic ferrule components

Strict Optical Cable Performance Inspection

Fiber patch cords require stable transmission performance and long service life. We select high-standard single-mode fiber core, premium LSZH outer material and mature production process to support stable optical transmission, reliable connector performance and long-term network deployment.

3D Interferometer Test

End-Face Inspection

Insertion Loss and Return Loss Testing

Strict Quality Control System

Consistent stable quality is our core competitiveness for fiber optic products. Our technical team has extensive experience in fiber optic communication.

Quality Certification

We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certification, such as ISO 9001, CE, RoHS, FCC, etc.

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Single Mode LSZH

OS2 Duplex APC Fiber Patch Cord, LC-to-LC / LC-to-SC / SC-to-SC, 2.0 mm LSZH for PON/FTTH