This LC/UPC to ST/UPC patch cord is the mixed-connector, same-polish configuration in the OS2 single-mode simplex range. It connects an LC/UPC interface to an ST/UPC interface while keeping UPC polish at both ends. The current page specifies OS2 9/125μm single-mode fiber, simplex construction, an LSZH jacket, 1m–10m available lengths, ≤0.5 dB insertion loss, and FTTH / Telecom Network applications.

Connector A	LC UPC	Connector B	ST UPC
Fiber Type	OS2 9/125μm Single Mode	Fiber Structure	Simplex
Cable Jacket	LSZH	Available Length	1m – 10m
Insertion Loss	≤0.5dB	Application	FTTH, Telecom Network

Product Highlights

LC/UPC to ST/UPC Mixed-Connector Configuration

This SKU connects two different connector families while keeping UPC polish at both ends. It is intended for links where one endpoint requires LC/UPC and the other requires ST/UPC.

LC and ST Are Different Physical Interfaces

UPC polish does not make LC and ST mechanically interchangeable. Each end must be matched to the correct LC or ST port, adapter, or equipment interface.

OS2 Simplex with LSZH Jacket

The current page lists OS2 9/125μm single-mode fiber, simplex construction, an LSZH jacket, available lengths from 1m to 10m, insertion loss of ≤0.5 dB, and FTTH / Telecom Network applications.

Strict Optical Cable Performance Inspection

Network fiber patch cords demand steady transmission performance and long service life. We select OS2 single-mode fiber, premium LSZH outer material and a mature production process to support stable connections for LAN and fiber network engineering projects.

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. Our factory owns complete production and testing workshops, and supports customized OEM & ODM service for various network system suppliers.

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.

Our Advantages

Short Lead Time Fast Delivery

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Premium Quality High stability

LC UPC to ST

LC/UPC to ST/UPC OS2 Simplex Single-Mode Fiber Patch Cord, LSZH