The GLOBALfiber G-CMUX-08-2745-LU is a passive CWDM Mux/Demux that combines and separates optical wavelength channels. This LGX module for 2-slot 1U rack version provides 8 channels for dual fiber networks, making it suitable for wavelength-based expansion of existing fiber infrastructure. Its channel configuration is 1270, 1290, 1310, 1330, 1350, 1370, 1430 and 1450 nm; skips 1390/1410 nm.
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-08-2745-LU |
| Product type |
Passive CWDM Mux/Demux |
| Channel configuration |
8 channels |
| Channel plan |
1270, 1290, 1310, 1330, 1350, 1370, 1430 and 1450 nm; skips 1390/1410 nm |
| Fiber arrangement |
Dual fiber |
| Optical connectors |
LC |
| Housing |
LGX module for 2-slot 1U rack |
| Insertion loss |
≤2.4 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.