40 Channels DWDM MUX DEMUX Card 0.8nm 100GHz Support C Band
40CH DWDM MUX DEMUX Card
- IL<3.5dB , 100GHZ DWDM AAWG Technology
- Multiplexing of 40 Channels over a Dark Fiber Network
- Fully Compatible with All ITU-T 1G/10G/25G/40G/100G DWDM Optics
- Support Metro, Regional and Long Haul DWDM Networks
40CH DWDM MUX DEMUX Card
40CH DWDM MUX / DEMUX Card launched by FIBEERWDM is mainly used in the DWDM system to complete 40 optical wavelength multiplexing and demultiplexing functions in the C-band range, which can multiplex different wavelengths of light into one. Multiple optical channels multiplexed on the same fiber are separated by wavelength on the fiber. It is based on waveguide grating technology on silicon substrates and features a unique heatless package design for precise channel coupling, low insertion loss, high channel isolation and high stability for 40- or 80-wave high-capacity DWDM systems.
Product diagram
Product specification
| Function | Note |
| Optical channel number | 40 channel, support C band (C_EVEN), (C_ODD) |
| Channel spacing | 0.8nm (100GHz) |
| Channel frequency | ±12.5 GHz |
| Wavelength accuracy | ≤0.05nm |
| Channel insertion loss | ≤5.5dB |
| -1dB bandwidth | ≤0.34dB |
| -3dB bandwidth | ≤0.51dB |
| Adjacent channel isolation ratio | ≥25dB |
| Non-adjacent channel isolation ratio | ≥30dB |
| Total isolation | ≥23dB |
| Flatness | ≤1.5dB |
| Return loss | ≥45dB |
| Directivity | ≥50dB |
| Occupied slot number | Support OTN1000 series chassis, occupy 2 slot |
| Optical interface | LC/UPC |
| Extend function | Support C band(C_EVEN)40 channel and(C_ODD)40 channel through Interleaver extend to 80 channel |
| Max power consumption | 3W |
| MTBF | ＞100000 hours |
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