ZORA OM2 Multimode Dual Core Coupler SC-SC Description

The ZORA OM2 Multimode Dual Core Coupler SC-SC (also known as an adapter) is designed to provide a system of precise alignment of optical fibers for two paired fiber connectors. It is the precision alignment of the two end faces of an optical fiber to maximize the coupling of the light energy output from the transmitting fiber to the receiving fiber.

ZORA's fiber optic couplers allow transmission of a light source between the fibers with minimal insertion loss while maintaining excellent interactivity and insertion and removal life (times).

Standards Compliance

• ANSI/TIA 568 D.3

• ISO/IEC 11801

ZORA OM2 Multimode Dual Core coupler SC-SC Features

• adopts high precision zirconia to ensure good physical bearing capacity and plugging performance;

• good compatibility, small fiber concentricity error;

• excellent plugging life (times);

• low insertion loss, high reliability and stability;

• offers a wide range of model classifications: FC, SC, ST, LC, MTRJ, MU, and so on.

Product Applications

• Fiber Optic Communications;

• Regional, Wide Area & Global Networks;

• High Electromagnetic Interference (EMI / RFI) environments;

  
  

Technical specification

1: What is an OM2 Multimode Duplex SC-SC Coupler?  

It’s a fiber optic connector designed for OM2 multimode fiber, featuring duplex (dual-core) SC interfaces to join two fibers for efficient signal transmission.  

2: What are the wavelength and bandwidth of OM2 fiber? 

OM2 supports 850nm/1300nm wavelengths with a typical bandwidth of 500MHz·km (both wavelengths).  

3: What are the features of SC connectors? 

SC (Subscriber Connector) uses a square push-pull design, offering stable connections in high-density environments.  

4: Difference between duplex and simplex couplers?  

Duplex couplers connect two fibers (e.g., Tx/Rx), while simplex supports only one fiber. 

5: Is it compatible with OM3/OM4 fibers? 

Physically yes, but mixing may limit performance due to OM2’s lower bandwidth. Use with matching fiber grades is recommended.  

6: Typical applications? 

Data centers, LANs, surveillance systems, FTTH, and other short-range multimode networks. 

7: How to clean and maintain it?  

Use lint-free swabs and fiber-specific cleaners to avoid dust/oil contamination.