The 7N6170A InGaAs 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 Indium Gallium Arsenide (InGaAs) photodetector is NIST-traceable calibrated for 800-1650 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 Indium Gallium Arsenide
- Spectral Range 800 — 1650 nm
- Sensor Size Ø3 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 Handheld Meter 1300 mW
- Maximum Measurable Power Without Attenuator 10 mW (1830-R, 1918-R, 1936-R/2936-R), 1.3 mW (843-R, 1919-R, 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 2.4% (800-1430 nm)
2.6% (1430-1600 nm) - Linearity ±0.5 %
- Uniformity ±2 % @ 1550 nm
- 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
