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(+86)010-52867771
Instrument Expert
Original factory packaging
Service Hotline：
(+86)010-52867771
Updated:2025-03-13
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Datasheet(CN) Datasheet(EN) PC-Gentec-EO User's Manual BLU User's Manual INTEGRA User's Manual UP and XLP12 User's Manual
Gentec-EO UP12E-20H-H5-D0 Thermal detector for laser power measurement up to 20 W.
Versatile absorber suitable for most applications
Our H absorber offers a spectral response that is both broadband and spectrally flat, making this power detector a versatile solution that can cover most laser power measurement needs. Our proprietary manufacturing method also gives this absorber good damage thresholds, for both average power density and energy density. It has a high absorption capacity and, therefore, generates a relatively low percentage of back reflection.
Useful for measuring a wide range of lasers
Low risk of damaging the equipment
Allows fast rise time
Faster measurement with XNR Anticipation
Measure laser power up to 10x faster (model-dependant) with XNR AnticipationTM. Our proprietary algorithm looks at the rate at which the signal increases or decreases and combines this with calibration data to predict the result. The measurement is therefore calculated and displayed faster than the natural response of the detector.
Save several seconds to tens of seconds for each measurement
Shorter operation interruption
Faster laser output diagnostics
Increased productivity
No compromise on measurement accuracy
Optional INTEGRA (USB or RS-232) output
When you choose the INTEGRA output option you get an all-in-one measurement instrument that combines both the detector and the meter in one convenient product. Plug the detector in your PC, install our free software and start measuring.
The most cost-efficient solution
Same measurement performance as our other solutions
No compromise on interface functions and features
Compact solution for OEM applications and field servicing
Save money on recalibration with an all-in-one instrument
Key Features
Modular Concept
Increase the power capability of your detector: 3 different cooling modules
High Performance
Fast rise time (0.3 sec)
High damage threshold (36 kW/cm2)
Compact Design
Only 14 mm thick (10S model)
Energy Mode
Measure single shot energy up to 5 J
Smart Interface
Containing all the calibration data
Specifications
| Measurement capabilities | |
| Maximum average power (continuous) | 20 W |
| Maximum average power (1 minute) | 40 W |
| Noise equivalent power | 1 mW |
| Spectral range | 0.193 - 20 μm |
| Typical rise time | 0.3 s |
| Power calibration uncertainty | ±2.5 % |
| Repeatability | ±0.5 % |
| Measurement capabilities (Energy mode) | |
| Maximum measurable energy | 5 J |
| Noise equivalent energy | 0.02 J |
| Minimum repetition period | 1.5 s |
| Maximum pulse width | 50 ms |
| Energy calibration uncertainty | ±5 % |
| Damage thresholds | |
| Maximum average power density | 36 kW/cm2 |
| Maximum energy density | 1 J/cm2 |
|
1. At 1064 nm, 10 W CW. May vary with wavelength and average power. 2. At 1064 nm, 7 ns, 10 Hz. May vary with wavelength and pulse width. |
|
| Physical characteristics | |
| Cooling | Convection (heatsink) |
| Aperture diameter | 12 mm |
| Absorber | H5 |
| Dimensions | 38H x 38W x 45D mm |
| Weight | 0.15 kg |
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