Products
Optical filters (Passive)
Dual band, T1290~1331 & 1480~1501nm
No.：DB0-FCAMG-2658
Specifications
| Parameters | Unit | Specifications |
| Operation Wavelength | nm | 1260~1582 |
| Angle of Incident | degree | 0 |
| Pass Band Width | nm | 1290-1331, 1480-1501 |
| Stop Band Width | nm | 1260-1281, 1356-1361, 1575-1582 |
| Transmission Isolation | dB | >=36 |
| Max IL within PassBand | dB | <=0.3 |
| Ripple within PassBand | dB | <=0.2 |
| Reflection Isolation | dB | >=27.5 |
| Max IL within StopBand | dB | <=0.1 |
| Ripple within StopBand | dB | <=0.1 |
| 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)* (1.5±0.1) |
| Wedge Angle | degree | 0.2 |
| Edge/Corner Chip | mm | <=0.1 |
| Scratch/Dig | 40/20 |