| Parameters | Unit | Value | ||
|---|---|---|---|---|
| Flat-top | Gaussian | |||
| Operating Wavelength | nm | 1525~1565 | ||
| Pass Band Type | / | Flat-top | Gaussian | |
| Channel Port Number | / | 48 | 48 | |
| Center Wavelength | / | ITU Grid(C21 ~C60) or Customized | ||
| Channel Space | nm | 0.8 | ||
| Center Wavelength Accuracy | nm | +/-0.05 | ||
| Pass band @1dB | nm | ≥0.38 | ≥0.2 | |
| Pass band @3dB | nm | ≥0.58 | ≥0.4 | |
| Port Insertion Loss | dB | ≤6.0 | ≤3.8 | |
| Isolation | Adjacent | dB | ≥23 | ≥25 |
| Non-adjacent | dB | ≥30 | ≥30 | |
| Uniformity | dB | ≤1.5 | ||
| Ripple | dB | ≤0.5 | ≤1.5 | |
| ER | dB | ≥16 | ||
| RL | dB | ≥45 | ||
| Directivity | dB | ≥50 | ||
| Power | mw | ≤300 | ||
| Fiber Type | / | G657.A1 with 0.9mm loose tube | ||
| Fiber Length(m) (Ribbon Fiber+Fan-out Fiber) |
m | 0.5+/-0.1 or Customized | ||
| Operating Temperature | ℃ | -5~65 | ||
| Storage Temperature | ℃ | -40~85 | ||
| Housing | mm | 120*70*11 | ||
*Above specifications are for devices without connector.
*For devices with connectors,lL+0.3dB.RL-5dB.ER-2dB
*The default connector key is aligned to slow axis.