CCWDM Mux/Demux Moudle Compact Coarse WDM

What is the difference in package size between CWDM and CCWDM?

For the CWDM module, limited by the minimum bending radius of the optical fiber line, the size of the packaging box cannot be made too small, resulting in most of the space in the box being idle. The adjacent channels of CCWDM use parallel beams to cascade in free space instead of optical fibers. Without the optical fiber used for cascading, the size of the CCWDM packaging box can be greatly reduced. For example, the size of the common standard 4CH CWDM is 80×60×12 mm, and the size of the CCWDM module of Yiyuantong is 50×27×7.7mm, which is only 1/4 of the standard CWDM package size. Can be widely used in high-density environments.

Different from dense WDM splitter and coarse WDM splitter, compact coarse WDM splitter is smaller and highly reliable when compared to other WDM device. CCWDM is also commonly used along with network device like GEPON ONT, GEPON ONU, etc.

Product Information:

Product Features:

• Mini Size
• High Reliability
• Low Insertion Loss and Better Uniformity
• Ultra-High Thermal Stability
• Epoxy-Free in Optical Path
• RoHS Compliant

Product Specification:

Product Applications:

• CWDM System
• CATV System
• Network upgrading