The GLOBALfiber G-CMUX-06-4761-LU is a passive CWDM Mux/Demux that combines and separates optical wavelength channels. This LGX4 module version provides 4 cwdm channels + 2 wideband ports for dual fiber networks, making it suitable for wavelength-based expansion of existing fiber infrastructure. Its channel configuration is 1470 / 1490 / 1590 / 1610 nm; 20 nm 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-CMUX-06-4761-LU |
| Product type |
Passive CWDM Mux/Demux |
| Channel configuration |
4 CWDM channels + 2 wideband ports |
| Channel plan |
1470 / 1490 / 1590 / 1610 nm; 20 nm spacing |
| Fiber arrangement |
Dual fiber |
| Optical connectors |
LC |
| Housing |
LGX4 module |
| Additional ports |
1310 nm: 1260-1360 nm; 1550 nm: 1527.31-1565.59 nm |
| Insertion loss |
Channel path ≤2.0 dB; link ≤3.0 dB |
| Operating temperature |
-40 to +85 °C |
Installation requirements
Match the optical channel plan and connector polish at both ends, and verify the complete link budget before installation.