Ophir's Laser Measurement Photodiode PD-300 sensor series measures laser power with spectral coverage from 200nm – 1800nm, and automatic background subtraction so the laser measurement is not sensitive to room light. All models have wavelength calibration built into the system.
Features
- Vֺery large dynamic range
- Sֺwivel mount for hard to measure places
- Cֺomes with filter in / filter out options
- Pֺatented automatic background subtraction
- Fֺiber optic adapters available
| Model | PD300 |
|---|---|
| Spectral Range | 350 to 1100 nm |
| Material | Silicon |
| Connector Type | DB15 - Ophir Compatible |
| Uniformity | ±2 % |
| Detector Active Area | 100 mm2 |
| Power Scales | 30 mW - 30 nW with filter out, 300 mW - 30 mW with filter in and dBm |
| Calibration Uncertainty | ±10% 360 - 400nm, ±3% 400 - 950nm, ±5% 950 - 1100 nm |
| Calibration Uncertainty, w/ Attenuator | ±5% 430 - 950nm, ±7% 950 - 1100nm |
| Power Noise Level | 20pW w/o attenuator |
| Linearity | ±0.5 % |
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