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818 Ge Metal Wand Detector, 780-1800 nm, OD3 Attenuator, DB15

818 Ge Metal Wand Detector, 780-1800 nm, OD3 Attenuator, DB15
818 Ge Metal Wand Detector, 780-1800 nm, OD3 Attenuator, DB15
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  • Product Code: 818-ST2-IR/DB
$667.00
Ex Tax: $667.00

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The 818-ST2-IR/DB is a brand new thin-profile, wand IR detector with a sturdy metal housing. Incorporating a large area 10 mm X 10 mm Ge photodiode, this slim optical sensor is ideal for laser and other optical power measurements in tight locations with busy setups. It even provides a built-in calibrated OD3 attenuator at the flick of a button. The DB15 calibration module is detachable from the BNC connector, allowing interfacing with Newport meters, an oscilloscope, or a current meter as well. The 818-ST2-IR/DB photodetector is supplied with a NIST traced calibration report that details individual detector responsivity from 780–1800 nm measured with and without attenuator. Includes a BNC to DB15 calibration module. For the 3D model of this product, check 918D-ST-IR.

Note that Models 818-ST2-IR and 818-ST2-IR/CM are available offline only.

feature
Attenuator OD3, Built-in
Calibration Uncertainty With Attenuator 5% @ 780-910nm, 2% @ 911-1700nm4% @ 1701-1800 nm
Calibration Uncertainty without Attenuator 2% @ 780-910nm, 2% @ 911-1700nm4%@1701-1800 nm
Connector Type DB15
Detector Type Wand Style
Linearity ±0.5 %
Material Germanium
Maximum Measurable Power 2.0 W (1830-R, 1918-R, 1936-R/2936-R), 1.3 W (843-R, 1919-R, 841-PE-USB)
Maximum Measurable Power Without Attenuator 5 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 with Attenuator 5 µJ
Maximum Pulse Energy Without Attenuator 5 nJ
Minimum Detectable Power 5 nW
Operating Temperature Range 5 to 50°C, <70% RH
Rise Time ≤3 µs
Sensor Size 10 x 10 mm
Spectral Range 780 - 1800 nm
Uniformity ±2 %

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Tags: 818 Ge Metal Wand Detector , 780-1800 nm , OD3 Attenuator , DB15 , 818-ST2-IR/DB , Wand Style Calibrated Photodiode Sensors