Description
With up to 8 low dispersion channels, it is a high capacity, low cost product for 40G/100G, CATV, long hual wdm, and metro oror access network.
Features
- Low Insertion Loss
- High Isolation
- Low PDL
- Compact size design
- Good Channel-to-Channel Uniformity
- Wide Operating Wavelength:From 1260nm to 1620nm
- Operating Temperature: From -40°C to 85°C
- High Reliability and Stability
- Epoxy free in optical path
Applications
- CWDM Systems
- PON Networks
- CATV Links
- Optical add drop
- Metro network
Specification
| Parameter | Unit | Ultra low loss | Premium | A grade | B grade |
| Channel number | CH | 8+1 | |||
| Operating wavelength | nm | 1260-1620 | |||
| Channel wavelength | nm | 1471,1491,1511,1531,1551,1571,1591,1611 | |||
| Channel insertion loss | dB | ≤1.0 | ≤1.2 | ≤1.5 | ≤2.0 |
| Passband bandwidth | Nm | ≥13 | |||
| Channel ripple | dB | ≤0.5 | |||
| Adjacent channel isolation | dB | ≥30 | |||
| Non-adjacent channel isolation | dB | ≥45 | |||
| Com-upgrade port isolation | dB | ≥13 | |||
| Return loss | dB | ≥45 | |||
| Directivity | dB | ≥55 | |||
| PDL | dB | ≤0.2 | |||
| PDM | PS | ≤0.2 | |||
| Max power handling | mw | 300 | |||
| Operating temperature | ℃ | 0~70 | |||
| Storage temperature | ℃ | -40 ~+85 | |||
| Package (exclude boots) | mm | 44*28*7 | |||
