Pulse Energy Sensors
Quick Overview
Measure pulse energies from 10 nJ to 15 J with pyroelectric sensors offering large active areas, wide dynamic range, broad wavelength coverage, and high damage threshold.
Coherent provides a wide selection of detectors to measure virtually any type of pulsed lasers. This includes pyroelectric sensors with numerous options on sensor size and cooling options, plus semiconductor sensors measuring up to 10 kHz.
| Product Part Number | Description | Wavelength | Energy Range | Active Area Diameter | Max Rep Rate | Interface Type | Diffuser | Datasheet | |
|---|---|---|---|---|---|---|---|---|---|
| 1110855 | J-10MB-LE Energy Sensor | 190 nm to 1200 nm | 300 nJ to 600 µJ | 10 mm | 1000 pps | DB25 | No |  | |
| 1110743 | J-25MB-LE Energy Sensor | 190 nm to 1200 nm | 25 µJ to 50 µJ | 25 mm | 1000 pps | DB25 | No | | |
| 1110747 | J-25MT-10KHZ Energy Sensor | 190 nm to 2100 nm | 50 µJ to 100 mJ | 25 mm | 10,000 pps | DB25 | No | | |
| 1110744 | J-50MB-YAG Energy Sensor | 266 nm to 2100 nm | 1.5 mJ to 3 J | 35 mm | 50 pps | DB25 | YAG | | |
| 1191437 | EnergyMax-USB J-50MB-YAG Energy Sensor | 266 nm to 2100 nm | 2.4 mJ to 3 J | 35 mm | 50 pps | USB | YAG | | |
| 1110574 | J-50MT-10KHZ Energy Sensor | 190 nm to 2100 nm | 500 µJ to 1 J | 50 mm | 10,000 pps | DB25 | No | |