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传输网 – EDFA
Parameters | Unit | Specifications | 图例/Example |
Target Wavelength Range | nm | 1520-1577 | |
ILtgt | dB | See target GFF filter curve | |
ILmin in target wavelength Range | dB | <= 0.3 | 0.013 |
Peak to Peak Error Function@1523~1573nm | dB | <= 0.6 | 0.28 |
Peak-to-peak in error function (dB)[1] @1520~1522.8nm&1573.2~1577nm | dB | <5 | 3.54 |
△EF1=ABS(EF(1529nm)-EF(1567nm)) | dB | < =0.4 | 0.175 |
△EF2=ABS(EF(1530nm)-EF(1566nm)) | dB | < =0.4 | 0.143 |
△EF3=ABS(EF(1531nm)-EF(1565nm)) | dB | < =0.4 | 0.128 |
IL@1480~1520nm | dB | >=5 | 17.6 |
IL@1577~1610nm | dB | >=5 | 23.3 |
Polarization Dependent Loss | dB | <= 0.1 | |
Polarization Mode Dispersion | ps | <=0.05 | |
Thermal stability | dB/℃ | <=0.001 | |
Thermal wavelength drift | pm/℃ | <=1 | |
Reflection of Backside AR Coating | % | <= 0.2 | |
Entrance and Exit Media | Air | ||
AOI(Angle Tuning) | degree | 2~4 | |
Wedge Angle | degree | 0.2~0.6 | |
Size (Length*Width*Thickness) | mm | (1.0+/-0.1)*(1.0+/-0.1)*(1.0+/-0.2) | |
Edge/Corner Chip | mm | <= 0.1 | |
Scratch/Dig | 40/20 | ||
