APOGEE OPTOCOM Co.,Ltd

Products

Optical filters (Passive)

XGS-PON, T 1270+1564 / R 1310+1490+1625

No.:DB0-XMA7D-2667

Specifications

Parameters Unit Specifications
Operation Wavelength nm 1260~1650
Angle of Incident degree 1.8
Pass Band Width nm 1260~1280& 1524~1603
Stop Band Width nm 1290-1500 &1615(1610)~1670
Transmission Isolation dB >=30
 Max IL within PassBand dB <=0.3
Ripple within  PassBand dB <= 0.2
Reflection Isolation dB >=13 or 15
Max IL within StopBand dB <=0.2
Ripple within StopBand dB <=0.15 
Polarization Dependent Loss within PassBand dB <= 0.1
Reflection of Backside AR Coating <= 0.2
Size (Length ´ Width ´ Thickness)  mm (1.4+/-0.1) ´ (1.4+/-0.1) ´ (0.9~1.4)
Wedge Angle degree 0.2
Edge/Corner Chip mm <= 0.1
Scratch/Dig   40 / 20
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