产品介绍
光通无源膜片
Dual band, T1260~1280 & 1575~1581nm
料号：DB0-TJC7D-2666
产品规格
| Parameters | Unit | Specifications |
| Operation Wavelength | nm | 1260~1670 |
| AOI | degree | 1.8 |
| Pass Band Width | nm | 1260~1280&1575~1581 |
| Stop Band Width | nm | 1284~1565 & 1596~1670 |
| Transmission Isolation within Adjacent Channel | dB | >= 20 or 30 |
| Max IL within PassBand | dB | <= 0.3 |
| Ripple within PassBand | dB | <= 0.25 |
| Reflection Isolation | dB | >= 15 or 18 |
| 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)x(1.4±0.1)x (1.0±0.2) |
| Wedge Angle | degree | 0.2 |
| Edge/Corner Chip | mm | <= 0.1 |
| Scratch/Dig | 40 / 20 |