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The 400G 8CH DWDM Mux Demux Module is at the forefront of optical networking technology, to maximize the utilization of optical fibers for high-capacity, efficient, and reliable optical networking solutions. DWDM allows for the simultaneous transmission of multiple data channels over a single optical fiber by using different wavelengths of light. This means that it can handle eight separate optical channels concurrently, resulting in a staggering data transmission capacity of 400Gbps.
| Item | Parameter | |
| 8CH Mux | 8CH Demux | |
| Operating Wavelength (nm) | 1260~1380 | |
| Channel spacing | 400G（Oband） | |
| Center Wavelength (nm) | 1311.43/1309.14/1306.85/1304.58/ 1302.31/1300.05/1297.80/1295.56 | |
| Pass band (nm) | λC±0.4 | |
| Ripple (dB) | ＜0.5 | |
| Insertion Loss (dB) | < 3.5 | |
| Ext Loss (dB) | < 3.5 | |
| Link loss (dB) | < 5.0 | |
| Isolation (dB) | Adjacent | > 30 |
| Non-adjacent | > 45 | |
| PDL (dB) | ≤ 0.2 | |
| RL (dB) | >45 | |
| Directivity (dB) | >50 | |
| Power (mw) | <300 | |
| Fiber Type | Corning G657A1 Fiber | |
| Connector | LC/UPC | |
| Operating Temperature (℃) | -20~+70 | |
| Storage Temperature (℃) | -40~+85 | |
| Housing（mm） | 220*190*20 |
