OM4 SC to SC Fiber Patch Cord — Duplex UPC Patching Between SC Ports

The OM4 SC to SC Fiber Patch Cord links SC UPC interfaces at both ends of a duplex multimode connection. The 50/125μm OM4 fiber and 2.0mm LSZH jacket provide a patching option for indoor equipment racks, SC patch panels and compatible media converters.

SC UPC to SC UPC Selection

Both ends use SC UPC connectors, making this a same-interface cord rather than an LC or ST conversion lead. Check that both ports use the matching multimode fiber and polish, and maintain the required transmit-to-receive mapping during installation.

Standard length options are 1, 2, 3, 5 or 10 m. Choose an available option for your installation; other lengths require a separate availability check.

Match the Optical Link

40G/100G requires suitable duplex-multimode optics and a compatible channel; MPO SR4 ports cannot accept this two-fiber connector assembly directly. Verify the SC/SC termination path before selecting equipment.

OM4 SC to SC Fiber Patch Cord SC UPC duplex connector pairs viewed from the cable-entry side

SC UPC duplex connector pairs viewed from the ferrule side

Connector A	SC UPC	Connector B	SC UPC
Fiber Type	OM4 Multimode	Fiber Core	50/125μm
Cable Mode	Duplex	Standard Length Options	1, 2, 3, 5, 10 m
Jacket Material	LSZH	Bandwidth Support	40G/100G, subject to transceiver and channel compatibility
Polish Type	UPC	Application	LAN Network
Cable Outer Diameter	2.0mm

Illustration of a magenta fiber optic cable showing the glass fiber, surrounding yarn and outer jacket

Strict Optical Cable Performance Inspection

Fiber patch cords require stable transmission performance and long service life. We select high-standard OM4 multimode 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. 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.