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Coherent EnergyMax-USB J-25MUV-193 w/o Diffuser Energy Sensor

Updated:2024-11-20

Brand: Coherent
Model: EnergyMax-USB J-25MUV-193
Description: This J-25MUV-248 energy sensor incorporates the MaxUV coating and is optimized for use with ArF lasers operating at 193 nm and KrF lasers at 248 nm. This sensor is directly calibrated at 193 nm and in
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Product Details

Coherent EnergyMax-USB J-25MUV-193 w/o Diffuser Energy Sensor Description：

Datasheet User's Manual

This J-25MUV-248 energy sensor incorporates the MaxUV coating and is optimized for use with ArF lasers operating at 193 nm and KrF lasers at 248 nm. This sensor is directly calibrated at 193 nm and includes spectral compensation from 0.19 to 2.1 µm.

The EnergyMax-USB J-25MUV-193 energy sensor is terminated in a USB cable that interfaces directly to a PC. A DB25 model (PN 1110741) is available.

A large heatsink (PN 1123432) is available to extend the energy and repetition rates of EnergyMax sensors by increasing the average power capability.

Pyroelectric energy sensor with MaxUV coating for measuring laser pulses from 90 µJ to 100 mJ at up to 500 pps. Direct USB interface.

Key Features:

0.19 to 2.1 µm nm spectral range

25 mm active area diameter

90 µJ to 100 mJ energy range

500 pps repetition rate operation

Direct USB interface

ISO 17025 accredited

Specifications

Cable Type

USB

Active Area Diameter

25 mm

Detector Coating

MaxUV

Energy Range

90 µJ to 100 mJ

Wavelength Range

190 nm to 2100 nm

Noise Equivalent Energy

<9 µJ

Maximum Pyroelectric Rep. Rate (pulses per second)

500

Wavelength Range (micrometers)

0.19 to 2.1

Maximum Average Power (watts)

Maximum Pulse Width (microseconds)

Maximum Energy Density (millijoules per square centimeter)

200 (at 193 nm, 10 ns)

Diffuser

Calibration Uncertainty (%)(k=2)

±3

Energy Linearity (%)

±3

Calibration Wavelength (nanometers)

193

Cable Length (meters)

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