The GLOBALfiber G-DMUX-40-2160-MLU is a passive DWDM Mux/Demux that combines and separates optical wavelength channels. This 19-inch 1U rack version provides 40 channels for dual fiber networks, making it suitable for wavelength-based expansion of existing fiber infrastructure. Its channel configuration is C21-C60; 100 GHz spacing.
Select the unit by its channel plan, fiber arrangement and connector type. The multiplexer routes optical wavelengths; the connected transceivers and available optical budget determine the usable service rate and transmission distance.
Key specifications
| Specification |
Details |
| Product number |
G-DMUX-40-2160-MLU |
| Product type |
Passive DWDM Mux/Demux |
| Channel configuration |
40 channels |
| Channel plan |
C21-C60; 100 GHz spacing |
| Fiber arrangement |
Dual fiber |
| Optical connectors |
LC/UPC |
| Housing |
19-inch 1U rack |
| Additional ports |
1310 nm (1260-1360 nm) and MON |
| Insertion loss |
Wavelength ports ≤3.5 dB; link ≤7 dB |
| Operating temperature |
-5 to +65 °C |
Installation requirements
Match the optical channel plan and connector polish at both ends, and verify the complete link budget before installation.