The 918D-SL-OD3R (P/N 7N6163A) Silicon Photodetector is designed for low optical power measurements. It features include integrated calibration-data storage, built-in OD3 attenuation filter with automatic On/Off detection, temperature sensing electronics for temperature drift compensation and is compatible with DB15 based Newport Power Meters. The Silicon (Si) photodetector is NIST-traceable calibrated for 400-1100 nm optical power measurements. It includes a certificate of calibration with calibration curves and data for both attenuator on and off conditions.
Технические характеристики
- Detector Type Post Mounted
- Detector Input Free Space
- Detector Material Silicon
- Spectral Range 400 — 1100 nm
- Sensor Size Ø11.3 mm
- Attenuator OD3, Built-in
- Maximum Measurable Power 2000 mW
- Minimum Measurable Power 20 pW
- Maximum Measurable Power Benchtop Meter 2000 mW
- Maximum Measurable Power Without Attenuator 4 mW (1830-R, 1918-R and 1936-R), 2.5 mW (843-R, 1919-R, and 841-PE-USB)
- Maximum Power Density 30 W/cm2
- Maximum Power Density without Attenuator 3 W/cm2
- Maximum Pulse Energy Without Attenuator 5 nJ
- Maximum Pulse Energy 5 uJ
- Calibration Module DB15 Connector Pigtail
- Calibration Uncertainty 1.65% (400-430 nm)
1.1% (430-1000 nm)
4.3% (1035-1065 nm) - Linearity ±0.5 %
- Uniformity ±2 %
- Rise Time ≤2 µs
- Clear Aperture Ø10.3 mm
- Connector Type DB15
- Cable Length 2 m
- Operating Temperature Range 5 to 50°C
- Operating Humidity
- RoHS Compliant
