High dynamic range photodetector
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Koheron PD10S is a photodetector with 5 kV/A transimpedance gain and 50 MHz bandwidth. With a noise-equivalent power spectral density below 2 pW / √Hz at 1 MHz, and up to 8 V DC output voltage, the PD10S is a good alternative to the PD100-DC photodetector for high dynamic range applications such as power stabilization of CW lasers.
Specifications
| Wavelength range | 900 - 1700 nm |
| Small signal bandwidth | 0 - 50 MHz at 3 dB |
| Coupling | DC |
| Optical input power | 0 - 1.3 mW |
| Photodiode peak responsivity | 0.90 A / W |
| Power supply (positive) | 10.5 - 13 VDC |
| Power supply (negative) | -9 to -4 VDC |
| Transimpedance gain | 5 kV / A |
| Output voltage range | 0 - 8.2 V |
| Noise Equivalent Power | 2 pW / √Hz (at 1 MHz) |
| Output impedance | 50 Ω |
| Quiescent current | 40 mA per power supply |
| Outside Dimensions | 63 mm x 38 mm x 14 mm |
| Photodiode connector | FC |
| Photodiode active diameter | 300 µm |
| Output | SMA |
| Mechanical details | Compatible with M6 metric breadboards (25 mm spacing) |
| Operating temperature | 0 °C - 50 °C |
Specifications
| Wavelength range | 900 - 1700 nm |
| Small signal bandwidth | 0 - 50 MHz at 3 dB |
| Coupling | DC |
| Optical input power | 0 - 1.3 mW |
| Photodiode peak responsivity | 0.90 A / W |
| Power supply (positive) | 10.5 - 13 VDC |
| Power supply (negative) | -9 to -4 VDC |
| Transimpedance gain | 5 kV / A |
| Output voltage range | 0 - 8.2 V |
| Noise Equivalent Power | 2 pW / √Hz (at 1 MHz) |
| Output impedance | 50 Ω |
| Quiescent current | 40 mA per power supply |
| Outside Dimensions | 63 mm x 38 mm x 14 mm |
| Photodiode connector | FC |
| Photodiode active diameter | 300 µm |
| Output | SMA |
| Mechanical details | Compatible with M6 metric breadboards (25 mm spacing) |
| Operating temperature | 0 °C - 50 °C |