Description
CWDM technology provides the flexibility to increase capacity of existing fiber infrastructure by enabling multiple channels/wavelengths over the same fiber cabling. Each channel carries data independently from each other, allowing network designers to transport different data rates. It's protocol and rate transparent supporting such applications as 1G/10G Ethernet, SDH/SONET and 8/4/2/1G Fiber Channel across the same fiber link.
Specification
| Wavelength | 1470-1610nm | Channel Spacing | 20nm |
| 1310nm Port Pass Band Width | 1260~1360nm | Channel Passband | ±6.5nm |
| Passband Ripple | ≤ 0.5 dB | Insertion Loss | ≤ 3.3 (with connectors and adapters) dB |
| Insertion Loss @ Exp | ≤ 3.3 (with connectors and adapters) dB | Adjacent channel Isolation | ≥ 30 dB |
| Non-adjacent channel Isolation | ≥ 45 dB | Return Loss | ≥ 50 dB |
| Directivity | ≥ 50 dB | Polarization Dependent Loss | ≤ 0.2 dB db |
| Polarization Mode Dispersion | ≤ 0.1 ps | Dimensions (HxWxD) | 1.73"x8.35"x10.04" (44x212x255) mm |
| Betriebs-Temperatur | -40~85°C | Storage Temperature | -40~80°C |
| Number of Channel | 8 |
