Multi-Mode Support: SM/MM/PM One-Stop Solution with the OFSCN® Specialty Fiber Optic Patch Cord Series

In the field of fiber optic communication and sensing in extreme environments, different applications have strict requirements for the fiber mode. Whether it's long-distance transmission, high-speed data exchange, or precision sensing, specific types of fiber are needed to guarantee performance. The OFSCN® Specialty Fiber Optic Patch Cord Series, launched by Beijing Dacheng Yongsheng Technology Co., Ltd. (DCYS), offers a one-stop solution for Single-Mode (SM), Multi-Mode (MM), and Polarization-Maintaining (PM) fiber types, perfectly meeting all your requirements in harsh environments through its powerful customization and compatibility capabilities.

Why is Mode Compatibility So Crucial?

• Single-Mode (SM): Ideal for long-distance, high-bandwidth data transmission, serving as the foundation for industrial internet and remote monitoring.
• Multi-Mode (MM): Suitable for short-distance, high-capacity data transfer, commonly used in industrial control systems and high-speed data centers.
• Polarization-Maintaining (PM): Dedicated to fiber optic sensing (such as fiber optic gyroscopes, hydrophones, etc.), which requires strict control over the polarization state of the light signal, making it a critical component for fiber optic sensing systems.

The OFSCN® Specialty Fiber Optic Patch Cord Series perfectly integrates specialty fiber technology (such as Polyimide coated or Gold coated fiber) with high-strength armor (Stainless Steel Seamless Steel Tubing) and offers options for all the above fiber modes.

Core Advantage: Full Mode Coverage and Full Temperature Compatibility

Fiber Mode	Technical Characteristics	Typical Application Scenarios
Single-Mode (SM)	9/125 μm core, low loss, suitable for long-distance transmission.	Downhole temperature sensing systems, long-distance high-temperature data acquisition.
Multi-Mode (MM)	50/125 μm or 62.5/125 μm core, high bandwidth, suitable for short-distance high-speed connections.	Interconnection of equipment inside high-temperature furnaces, industrial automation control.
Polarization-Maintaining (PM)	Maintains the specific polarization state of the optical signal, essential for specialized sensing.	Fiber Bragg Grating (FBG) sensor connections, specialized fiber optic sensing interrogator connections.

The OFSCN® Specialty Fiber Optic Family: Covering the Full Temperature Range

Regardless of whether your application environment is a moderate 120℃ or an ultra-high 700℃, the OFSCN® series products can provide full SM/MM/PM mode support.

Product Series	Key Features	Max Operating Temp.	Product Link
Moderate Temp. Series	Modified Acrylate or Polyimide Coated Fiber	120℃	https://www.ofscn.org/patch-cords/high-temperature-120.html
High Temp. Series	Polyimide Coated Fiber, Industrial-grade protection	200℃	https://www.ofscn.org/patch-cords/high-temperature-200.html
Ultra-High Temp. Series I	Polyimide Coated Fiber, Enhanced temperature resistance	300℃	https://www.ofscn.org/patch-cords/high-temperature-300.html
Ultra-High Temp. Series II	Gold Coated Fiber, Extreme temperature resistance	700℃	https://www.ofscn.org/patch-cords/high-temperature-700.html

Conclusion

Choosing the OFSCN® Specialty Fiber Optic Patch Cord Series from Beijing Dacheng Yongsheng Technology Co., Ltd. (DCYS) means you don't need to search for multiple suppliers for different fiber modes and temperature ratings. We provide you with a true one-stop solution covering SM, MM, and PM from up to . Focus your energy on application research and system integration, and leave the mission-critical, high-reliability connection tasks to us.

Manufacturer: Beijing Dacheng Yongsheng Technology Co., Ltd. (DCYS)

Website: https://www.ofscn.org/