CWDM MUX/DEMUX
Fiberroad's CWDMs are based on thin film filter technology and core of packaged.Packaging options include fiber type and integration of aps and detectors for a complete Coarse Wavelength Division Multiplexing solution. The products are Telcordia GR-1221-CORE qualified, and RoHS compliant.
| Parameter | 4 Channel | 8 Channel | 16Channel |
| Mux | Demux | Mux | Demux | Mux | Demux |
| Center Wavelength (nm) | 1270~1610 or 1271~1611 |
| Center Wavalength Accuracy (nm) | ±0.5 |
| Channel Spacing (nm) | 20 |
| Channel Passband (@-0.5dB bandwidth) (nm) | ±7.5 |
| Insertion Loss (dB) | ≤1.5 | ≤2.5 | ≤3.5 |
| Channel Ripple (dB) | ≤0.3 |
| Isolation (dB) | Adjacent | ≥30 |
| Non-adjacent | ≥40 |
| Insertion Loss Temperature Sensitivity (dB/℃) | <0.005 |
| Wavelength Temperature Shifting (nm/℃) | <0.002 |
| Polarization Dependent Loss (dB) | <0.1 |
| Polarization Mode Dispersion (ps) | <0.1 |
| Directivity (dB) | ≥50 |
| Return Loss (dB) | ≥45 |
| Maximum Power Handling (mW) | 300 |
| Operating Temperature (℃) | -5~+70 |
| Storage Temperature (℃) | -40~+85 |
| Package Dimension (mm) | ABS Box | L100 x W80x H10.5 | L140 x W115 x 18 |
| 1U Chassis | 440(W)× 44(H)×340(D) |
