Brand: Various Manufacturers (e.g., FS, Gigalight, GROWSFIBER, Optech, Omnitron, SINTAI) · SKU: DWDM-MUX · MPN: Varies by specific part number · Category: Components
A Dense Wavelength Division Multiplexer (DWDM MUX) is a passive optical device that combines multiple separate data streams, each carried on a different, closely spaced wavelength of light (typically in the C-band), onto a single pair of optical fibers. It is based on technologies like Thin Film Filter (TFF) or Arrayed Waveguide Grating (AWG). These devices are protocol and data-rate transparent, supporting applications like 1G/10G/25G Ethernet, SDH/SONET, and Fiber Channel, thereby maximizing the capacity of existing fiber infrastructure. They are commonly available in various configurations (e.g., 2 to 96 channels) and form factors (e.g., LGX box, 1U/2U rack mount, pluggable modules). Many versions include optional expansion ports for future capacity growth and monitor ports for in-service troubleshooting.
| Power | Passive (No external power supply required for Mux/Demux) |
|---|---|
| Fiber Type | Single-Mode (e.g., G657 A1, SMF-28e) |
| Technology | TFF (Thin Film Filter) or AAWG (Arrayed Waveguide Grating) |
| Connector Type | Typically LC/UPC |
| Channel Spacing | Typically 100GHz (0.8nm) or 50GHz (0.4nm) ITU Grid |
| Operating Wavelength Range | C-band (e.g., 1520nm to 1620nm) |
| Warranty | Varies (e.g., 1 Year or 5 Years reported by some vendors) |
| Weight | Not Available (Varies significantly by form factor) |
| Dimensions | Varies by form factor (e.g., LGX Box, 1U Rack Mount) |
DWDM MUX devices are passive components used to combine multiple discrete optical signals onto one fiber pair. They adhere to ITU-T G.694.1 standards for wavelength spacing, enabling high-density, cost-effective fiber capacity expansion for data centers, metro networks, and long-haul backbones. Performance metrics include low insertion loss, high channel isolation, and low Polarization Dependent Loss (PDL).
Yes, this Dense Wavelength Division Multiplexer (DWDM MUX) (DWDM-MUX) is 100% genuine Various Manufacturers (e.g., FS, Gigalight, GROWSFIBER, Optech, Omnitron, SINTAI) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Dense Wavelength Division Multiplexer (DWDM MUX) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the DWDM-MUX.