P/N 201740

Optical trap detector for laser power measurement up to 1 mW.

Key features

Have your own Golden Calibration Standard

The high quantum efficiency (>99%) makes it an excellent calibration transfer standard

Incredible spatial uniformity

The spatial uniformity is better than 0.05 %

Low calibration uncertainty

From 440 to 980 nm

For divergent or collimated beams

Devices optimized for both types of lasers

Measure power from nW to mW

When used with the TRAP-PREAMP amplifier that provides a direct digital readout

Compatible stand

Compatible displays & PC interfaces

  • SDX-1226-2 SDX-1226-2

    Precision current to voltage amplifier, for use with TRAP detectors.

Measurement capabilities

  • Maximum average power (continuous)

    1 mW
  • Noise equivalent power

    100 pW
  • Spectral range

    200 - 1100 nm
  • Power calibration uncertainty

    < ±1.0 % (440 - 980 nm)

Damage thresholds

  • Maximum average power density

    1 mW/cm²

Physical characteristics

  • Aperture diameter

    7 mm
  • Absorber

  • Dimensions

    69Ø x 27.7D mm
  • Weight

    0.23 kg

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