Gentec-EO High Power Detector XLP12-3S-VP-D0
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Ships from:
Canada
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On FindLight:
since 2014
Description
The XLP12-3S-VP-D0 is a precision thermopile laser power detector designed by Gentec-EO, offering reliable measurement capabilities for laser power up to 3 watts. This advanced device is engineered to provide the noise level of a photo detector while maintaining the large bandwidth and high power capacity typical of thermal devices. Its robust design ensures minimal thermal drift, with a drift rate of only 6 µW/°C when equipped with the IR filter, making it an ideal choice for precise and stable measurements.
One of the standout features of this thermal detector is its high sensitivity, rated at 200 mV/W without the IR filter. This makes it particularly suitable for low power lasers with ultrashort pulses, such as picosecond and femtosecond lasers, thanks to its VP (volume absorber) version. The inclusion of an IR filter in the XLPF12 model effectively removes unwanted infrared interference, ensuring accurate readings.
To further enhance measurement accuracy, the detector is equipped with an isolation tube that eliminates power fluctuations caused by air turbulence. This thoughtful design feature ensures that this thermal power detector delivers consistent and reliable performance in various environments. The device is compatible with a range of stands, displays, and PC interfaces, including the MAESTRO, TUNER, UNO, and various P-LINK and S-LINK models, providing flexibility and ease of integration into existing systems.
Physically, the XLP12-3S-VP-D0 thermal detector is compact and lightweight, with dimensions of 73H x 73W x 20D mm and a weight of just 0.32 kg. Its 12 mm aperture diameter and VP absorber make it a versatile tool for a wide range of laser power measurement applications. With its combination of high sensitivity, minimal thermal drift, and robust design, the XLP12-3S-VP-D0 stands out as a premier choice for professionals seeking precision and reliability in laser power measurement.
Gentec-EO High Power Detector XLP12-3S-VP-D0
Specifications |
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|---|---|
| Detector Type: | Thermal Absorber (thermopile) |
| Spectral Range: | 0.25 – 20 um |
| Size: | 12 mm |
| Maximum Power: | 3 W |
| Noise Equivalent Power: | 0.5 uW |
| Max Average Power Density: | 30 kW/cm2 |
| Maximum Average Power (continuous): | 3 W |
| Maximum Average Power (1 Minute): | 3 W |
| Noise Equivalent Power: | 0.5 μW |
| Spectral Range: | 0.25 - 20 μm |
| Typical Rise Time: | 3 sec |
| Typical Power Sensitivity: | 220 V/W |
| Power Calibration Uncertainty: | ±2.5 % |
| Repeatability: | ±0.5 % |
| Thermal Drift: | 12 μW/°C |
| Maximum Average Power Density: | 30 W/cm² |
| Maximum Energy Density: | 4 J/cm² |
| Peak Power Density: | 571 MW/cm² |
| Aperture Diameter: | 12 mm |
| Dimensions: | 73H x 73W x 20D mm |
| Weight: | 0.32 kg |
Features
- Low Power Thermopile: Combines the noise level of a photo detector with the large bandwidth and high power capacity of a thermal device.
- Minimal Thermal Drift: Only 6 µW/°C with the IR filter, ensuring stable measurements.
- High Sensitivity: Offers 200 mV/W without the IR filter for precise power detection.
- Special Model for Ultrashort Pulses: The VP (volume absorber) version is ideal for low power lasers with ultrashort pulses (ps and fs).
- IR Filter (XLPF12 Model): Effectively removes unwanted IR interference for accurate readings.
- Isolation Tube: Eliminates power fluctuations caused by air turbulence, enhancing measurement stability.
- Compatible Stand: STAND-S-233 for secure and stable positioning.
- Compatible Displays & PC Interfaces: Works seamlessly with MAESTRO, TUNER, UNO, S-LINK-1, S-LINK-2, P-LINK (USB), M-LINK, P-LINK (RS-232), P-LINK-4 (USB), P-LINK-4 (Ethernet) V2, S-LINK-1 (Ethernet), and S-LINK-2 (Ethernet).
- Measurement Capabilities: Maximum average power (continuous and 1 minute) of 3 W, noise equivalent power of 0.5 μW, and a spectral range of 0.25 - 20 μm.
- Damage Thresholds: Maximum average power density of 30 W/cm², maximum energy density of 4 J/cm², and peak power density of 571 MW/cm².
- Physical Characteristics: Features a 12 mm aperture diameter, VP absorber, dimensions of 73H x 73W x 20D mm (72D with tube), and a weight of 0.32 kg.
Applications
- Laser power measurements
- Spectroscopy
- Metrology
Frequently Asked Questions
The absorber type of the detector is VP.
The maximum average power density that the detector can handle is 130 W/cm².
What is the maximum average power that the Gentec-EO High Power Detector XLP12-3S-VP-D0 can measure?
The Gentec-EO High Power Detector XLP12-3S-VP-D0 can measure a maximum average power of 3 W.
The noise equivalent power of the detector is 0.5 μW.
The typical rise time of the detector is 3 sec.