详细说明
Features:
o High Reliability
o Low Insertion Loss and Better Uniformity
o Ultra High Thermal Stability
o Epoxy-Free in Optical Path
o RoHS Compliant
Applications:
o CWDM System
o CATV Syste
Specification:
| Parameters | Unit | CWDM OADM Module |
| Wavelength Range | nm | 1260 ~ 1620 |
| Channel Center Wavelength | nm | 1470, 1490, 1510, 1530,1550,1570, 1590,1610 |
| Channel Spacing | nm | 20 |
| Channel Passband | nm | λc ± 6.5 |
| Channel No. | λ | 8 |
| Insertion Loss | dB | ≤1.5 |
| Adjacent Channel Isolation | dB | ≥ 30 |
| Non-adjacent Channel Isolation | dB | ≥ 40 |
| PDL | dB | ≤ 0.2 |
| Polarization mode dispersion | ps | ≤ 0.2 |
| Directivity | dB | ≥ 50 |
| Return loss | dB | ≥ 45 |
| Optical Power | mW | ≤ 500 |
| Operating Temperature | ℃ | -10 ~ +70 |
| Storage Temperature | ℃ | -40 ~ +85 |
| Dimension | mm | 53.8*28.0*8.0 |
1.All specifications include the effect of operating temperature and all statesof polarization.
2.Values referenced without connectors and insertion loss for a connector-pair is0.20dB (typ.) and 0.30dB (max.).