UM9B-BL-D0

P/N 202024

Pyroelectric detector for laser power measurement up to 25 mW.

UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0 UM9B-BL-D0

Key features

Very Low Noise Level

Noise levels of a photodetector, but with the large bandwidth of a pyroelectric

Very Large Bandwidth

From DUV to FIR thanks to pyroelectric technology

Smart Interface

Containing all the calibration data

Compatible stand

Compatible displays & PC interfaces

  • MAESTRO MAESTRO

    Touchscreen display device for power & energy measurement. Single-channel, multiple outputs (USB, Ethernet, Analog).

  • M-LINK M-LINK

    PC interface for power & energy measurement. Single-channel, USB output.

Measurement capabilities

  • Maximum average power (continuous)1

    25 mW
  • Noise equivalent power

    300 nW
  • Spectral range2

    0.1 - 20 μm
  • Typical rise time

    0.2 s
  • Typical power sensitivity

    120 V/W
  • Power calibration uncertainty3

    ±4 %
  • Chopper frequency4

    10 ± 1 Hz
    • 1. 20 mW with MAESTRO, 25 mW with M-LINK.
    • 2. For the calibrated spectral range, see the user manual.
    • 3. At 1064 nm.
    • 4. SDC-500 digital optical chopper sold separately

Damage thresholds

  • Maximum average power density

    50 MW/cm²

Physical characteristics

  • Aperture diameter

    9 mm
  • Absorber

    BL
  • Dimensions

    38.1Ø X 79D mm
  • Weight

    0.09 kg

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Measurement type:

1

Beam size

2

Laser type

3

Beam profile

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