| OpticalSpecifications |
| Parameters | Unit | Specifications |
| Channel Passband | nm | 1268.24~1270.221272.55~1274.541276.89~1278.891281.25~1283.271285.65~1287.691290.07~1292.121294.53~1296.591299.02~1301.091303.54~1305.631308.09~1310.191312.67~1314.791317.36~1319.34 |
|
| Center Wavelength | nm | 1269.23 / 1273.54 / 1277.89 / 1282.261286.66 / 1291.10 / 1295.56 / 1300.051304.58 / 1309.14 / 1313.73 / 1318.35 |
| ChannelNo. | λ | 12 |
| InsertionLoss | dB | ≤3.0 |
| Linkloss(Mux+Demuxwiththesame channel) | dB | £4.0 |
| AdjacentChannelIsolation | dB | ≥25 |
| Non-adjacentChannelIsolation | dB | ≥35 |
| PDL | dB | ≤0.3 |
| Polarizationmodedispersion | ps | ≤0.2 |
| Directivity | dB | ≥50 |
| Returnloss | dB | ≥45 |
| OpticalPower | mW | ≤500 |
| OperatingTemperature | ℃ | -20~+75° |
| StorageTemperature | ℃ | -40~+85° |
| ReturnLoss | dB | ³45 |
| Directivity | dB | ³50 |