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Coherent PowerMax-USB UV/VIS Quantum Power Sensor

Updated:2024-11-26

Brand: Coherent
Model: PowerMax-USB UV/VIS
Description: The PowerMax-USB UV/VIS quantum sensor incorporates a Silicon photodiode, for measurement of power from 5 µW to hundreds of milliwatts. The measurement power varies significantly by wavelength. It wor
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Product Details

Coherent PowerMax-USB UV/VIS Quantum Power Sensor Description：

Datasheet User's Manual

The PowerMax-USB UV/VIS quantum sensor incorporates a Silicon photodiode, for measurement of power from 5 µW to hundreds of milliwatts. The measurement power varies significantly by wavelength. It works with CW sources as well as pulsed lasers greater than 100 pps.

The sensor has a removable nose cone that can be used to reduce stray light, which is helpful when measuring on the low end of the power range.

Low power silicon semiconductor power sensor with ND2 filter for measuring lasers between 5 µW to >100 mW. Direct USB interface.

Key Features:

5 µW to >100 mW range (wavelength dependent)

10 mm diameter active area

Silicon detector with ND2 filter

325 to 1064 nm spectral range

Direct USB interface

ISO 17025 accredited

Specifications

Cable Type

USB

Power Range

10 µW to >100 mW (wavelength dependent)

Active Area Diameter

10 mm

Wavelength Range

325 nm to 1065 nm

Detector

Silicon

Wavelength Range (micrometers)

325 nm to 1065 nm

Window

None

Diffuser

Yes

Calibration Uncertainty (%)(k=2)

±1

Power Linearity (%)

±1

Spectral Compensation Accuracy (%)

±4 (325 to 900 nm)/±5 (900 to 1065 nm)

Calibration Wavelength (nanometers)

514

Cable Length (meters)

2.5

Maximum Power Density (watts per square centimeter)

Noise Equivalent Power (nanowatts)

100

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