The Coarse wavelength division multiplexer (CWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.
| Parameters | 1×2 1×4 1×8 1×16 |
|---|---|
| Center Wavelength (nm) | ITU, ITU+1 |
| Passband (nm) | ITU±6.5 |
| Operating Wavelength (nm) | 1460~1620 or 1260~1620 |
| Channel Space (nm) | 20 |
| Fiber Type | SMF-28e or customer specified |
| IL (dB) (P/A Grade) | 0.7/1.0 1.4/1.7 2.0/2.5 3.5/4.0 |
| Isolation (dB) : Adjacent Channel | 30 |
| Isolation (dB) : Non-Adjacent Channel | 50 |
| Ripple (dB) | 0.3/ 0.4/ 0.5/ 0.5 |
| PDL (dB) | 0.2 |
| PMD (ps) | 0.1 |
| RL (dB) | 45 |
| Directivity (dB) | 50 |
| Maximum Optical Power (mw) | 500 |
| Operating Temperature (℃) | -40～85 |
| Storage Temperature (℃) | -40～85 |
| BOX Package (mm) | 100*80*10 (1×2, 1×4), 140*115*18 (1×8, 1×16) |
| LGX Package | 1U, 2U |
| 19’’ Rack mount Package | 1U |
