8 CH DWDM MUX DEMUX ABS Box for High Density Wavelength Division Multiplexing Applications

The 8-channel DWDM MUX/DEMUX adopts advanced thin-film filter (TFF) and arrayed waveguide grating (AWG) technologies, achieving a total insertion loss of ≤2.4dB per channel, a 30% improvement over conventional designs. Optimized optical coupling and anti-reflection coatings ensure ≥25dB channel isolation, effectively suppressing crosstalk. This low-loss design extends unrepeatered transmission distances to 80km, making it ideal for 5G fronthaul and data center interconnects.

In fiber-constrained metro networks, the 8-channel DWDM MUX/DEMUX enables 8x capacity expansion by multiplexing 1G/10G services onto a single fiber. Its open architecture supports seamless integration with existing SDH/OTN equipment, eliminating the need for fiber re-laying. Field tests confirm 75% cost savings in 40km metro rings.

Passive optical components and low-power circuitry reduce power consumption to ≤50W (typical 45W), achieving 40% energy savings compared to peers. Intelligent thermal management ensures stable operation across -5°C~70°C environments, cutting annual electricity costs by ~$450 per unit.

• Wavelength Flexibility: Configurable 8-channel combinations (e.g., C21-C28 or C53-C60)
• Scalability: Upgradable to 16-channel modular designs
• Environmental Adaptations: Waterproof, wide-temperature (-40°C~85°C) variants
• Protocol Support: Optional G.709 OTN or FlexE protocol conversion modules

This document provides a comprehensive technical overview of the 8-channel DWDM MUX/DEMUX system, adhering to ITU-T G.694.1 standards. For further details on DWDM system architectures, refer to the video component above.