PH20-GE-OD2-D0 Photodiode Detector for Laser Power Measurement
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Canada
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On FindLight:
since 2014
Description
The PH20-GE-OD2-D0 is a high-precision photodiode detector designed for accurate laser power measurements. With its Germanium (Ge) absorber, it is capable of measuring laser power up to 500 mW within the spectral range of 950–1650 nm. This detector comes equipped with a large aperture diameter (10 mm Ø), ensuring accurate measurements for various high-power laser applications.
The unit is available with multiple versions, including Silicon (350–1080 nm) and Silicon-UV (210–1080 nm) models, each optimized for different power ranges.
Featuring a high calibration accuracy with ±5.0% uncertainty and precise wavelength selection in 1 nm steps, the PH20-GE-OD2-D0 provides reliable data for your laser measurement needs. Its smart interface stores all calibration data for ease of use, and the unit is compatible with the STAND-D-233 for mounting.
With the option to select from a range of attenuators (OD1, OD2), it ensures versatile use across different measurement environments.
PH20-GE-OD2-D0 Photodiode Detector for Laser Power Measurement
Specifications |
|
|---|---|
| Diode Type: | Ge |
| Wavelength Of Operation: | 950 nm |
| Max Frequency Response: | Other / Not specified |
| Active Area Size: | Custom Size |
| Dark Current: | < 1 nA, 1-10 nA, 10-100 nA, > 100 nA |
| Package Type: | TO-Can |
| Built-In Amplifier: | No |
| Applications: | Telecommunications |
| Maximum Average Power: | 500 mW |
| Noise Equivalent Power (NEP): | 6 nW |
| Spectral Range: | 950-1650 nm |
| Typical Rise Time: | 0.2 s |
| Power Calibration Uncertainty: | ±5.0% (950 - 1559 nm) |
| Peak Sensitivity: | 1550 nm |
| Maximum Average Power Density: | 100 W/cm² |
| Aperture Diameter: | 5 mm |
| Absorber Material: | Germanium (Ge) |
| Dimensions: | 38.1 Ø x 36D mm |
| Weight: | 0.14 kg |
| Distance To Sensor Face: | 10.5 mm |
Features
- High Power Handling: Capable of measuring laser power up to 500 mW
- Broad Spectral Range: Covers the spectrum from 950 to 1650 nm
- Low Noise Equivalent Power: Ensures precise measurements with a nominal value of 6 nW
- Fast Response Time: Typical rise time of 0.2 seconds for quick data acquisition
- Traceable Calibration: NIST-traceable calibration for reliable and accurate measurements
- Peak Sensitivity: Optimized for a peak sensitivity at 1550 nm
- Damage Thresholds: Designed to withstand varying laser power levels
- Minimum Repetition Rate: Capable of handling repetition rates as low as 155 kHz
Applications
- Research and Development: Ideal for R&D environments requiring accurate laser power measurements
- Industrial Power Analysis: Suitable for analyzing laser power in various industrial applications
- Educational Demonstrations: Enhances educational experiments and demonstrations in optics and photonics
Frequently Asked Questions
The Gentec-EO Photodiode Detector PH20-GE-OD2-D0 can be used for laser power detection, laser optics, spectroscopy, and metrology.
The Gentec-EO Photodiode Detector PH20-GE-OD2-D0 has large apertures, a choice of attenuators, high accuracy, precise calibration, and a smart interface.
The Gentec-EO Photodiode Detector PH20-GE-OD2-D0 has a maximum average power of 500 mW, a noise equivalent power of 6 nW, and a spectral range of 950 - 1650 nm.
The Gentec-EO Photodiode Detector PH20-GE-OD2-D0 has an aperture diameter of 5 mm, an absorber made of Ge, dimensions of 38.1Ø x 36D mm, and a weight of 0.14 kg.
The Gentec-EO Photodiode Detector PH20-GE-OD2-D0 is a photodiode detector for laser power measurement up to 500 mW.