Features
Low Original Loss
High Extinction Ratio
Wide attenuation range
Excellent environmental stability and reliability
Applications
Optical passive component test
Optics lab use and research
Fiber communication system test
Specifications
Type Parameter | Unit | Values |
P | A | P | A |
Center Wavelength | nm | 1310 & 1550 | 980 & 1060 |
Operating Wavelength Range | nm | ±40 | 980±20 or 1060±30 |
Max. Original loss | dB | 0.5 | 0.6 | 0.6 | 0.7 |
Attenuation range | dB | 0.5 ~ 60 | 0.6 ~ 50 | 0.6 ~ 60 | 0.7 ~ 50 |
Return Loss | dB | ≥50 | ≥50 |
Adjustment Precision | dB | 0.02 |
Power Handling（Continuous） | W | 1，3，5，10 |
Tensile Load | N | ≤5 |
Fiber Type | / | SM98-PS-U25A, SM13-PS-U25A or SM15-PS-U25A |
Dimensions | mm | 26× 18× 8 |
Operating Temperature | ℃ | -5 to +70 |
Storage Temperature | ℃ | -40 to +85 |
