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Description

Gentec-EO offers a power detector for measuring laser power in the ultra low range from 5nW-25mW. This detector is compatible with different types of power monitors: analog power module (APM) and Gentec\'s power monitors. 
    
UM9B-BL-L-D0 series detectors can be used in a wide range of applications for detecting light from deep ultraviolet (DUV) to far infrared (FIR) and come with the Analog Power Module (APM). 
 
 

UM9B-BL-L-D0 Pyroelectric Detector for Laser Power Measurement

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Specifications

Max Average Power: 0.025 W
Effective Aperture: 9 mm
Spectral Range: 0.1 – 20 um
Cooling Method: Convection
Noise Equivalent Power: 5 nW
Typical Rise Time: 0.2 s
Typical Power Sensitivity: 20000 mV/W
Maximum Average Power Density: 50 mW/cm²
Typical Rise Time: 0.2 s
Typical Power Sensitivity: 2000 mV/W
Power Calibration Uncertainty: ±4 %
Chopper Frequency: 5 ± 1 Hz
Maximum Average Power Density: 50 mW/cm²
Absorber: BL
Dimensions: 38.1Ø X 79D mm
Weight: 0.09 kg

Got questions about specs? Use the inquiry form to ask.

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Features

  • VERY LOW NOISE LEVEL: Noise levels of a photo detector, but with the large bandwidth of a pyroelectric: down to 5 nW when using the analog power module (APM)
  • VERY HIGH RESPONSIVITY: Up to 20 000 V/W when using the analog power module (APM)
  • VERY LARGE BANDWIDTH: From DUV to FIR thanks to pyroelectric technology
  • SMART INTERFACE: Containing all the calibration data

Applications

  • Laser power measurements from deep ultraviolet (DUV) to far infrared (FIR)
  • Laboratory and industrial ultra-low level light measurements

Frequently Asked Questions

What is the spectral range of the UM9B-BL-L-D0 Pyroelectric Detector?
The spectral range is 0.1 - 20 μm.
What is the maximum average power that this detector can measure?
The maximum average power is 200 μW.
What is the noise equivalent power of this laser power detector?
The noise equivalent power is 5 nW.
What is the typical rise time of this detector?
The typical rise time is 0.2 s.
Is the UM9B-BL-L-D0 Pyroelectric Detector compatible with different types of power monitors?
Yes, it is compatible with different types of power monitors, including analog power module (APM) and Gentec's power monitors.

Got more questions? Use the inquiry form to ask the supplier directly.

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