| Parameters | Single Fiber |
| West and East |
| Insettion Loss(dB) | 2CH |
| DWDM Central Wavelengths [λc] (nm) | C48.49 |
| Passband (@-0.5dB bandwidth)(nm) | ±0.11 |
| Insertion Loss(Add/Drop)(dB) | ≦2.0 |
| Insertion Loss(Pass-through)(dB) | ≦2.6 |
| Adjacent Channel Isolation(dB) | ≥30 |
| Non-Adjacent Channel Isolation(dB) | ≥35 |
| Output Channel Isolation(dB) | ≥20 |
| Passband Ripple(dB) | ≦0.5 |
| Polatization Dependent Loss(dB) | ≦0.2 |
| Return Loss(dB) | ≥45 |
| Directivity(dB) | ≥50 |
| Maximum Optical Power (mw) | 500 |
| Operating Temperature (℃) | -5 ~ +75 |
| Storage Temperature (℃) | -40 ~ +85 |
| Fiber Type | SMF-28 Ultra |
| Connector Type | LC/UPC |
| Pigtail Length（m) | 1 |
| Package Dimension (mm) | 1U RACK |
