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QPontonics QSDM-1550-1 Superluminescent Light Emitting Diode (SLD) wavelength 1550nm
QPontonics QSDM-1550-1 Superluminescent Light Emitting Diode (SLD) wavelength 1550nm
Product details
product attributes
| Optical output power mW | 0.2 |
| Working current mA | 120 |
| Working voltage V | 1.11 |
| Monitoring current mA | 0.03 |
| Monitor dark current mA | 0.0 |
| Center wavelength nm | 1534 |
| Spectral width nm | 37 |
| connector | FC/APC none |
Product Introduction:
The QSDM-1550-1 type superluminescent diode (SLD) from QPHOTONICS has characteristics between laser diodes and light-emitting diodes, and is a broadband semiconductor light source that utilizes semiconductor superluminescent emission.
Product Features:
1. Broad spectrum
2. Low spectral ripple
3. Built in monitoring photodiode
4. Continuous light or pulse working mode, with a switching time of 10ns
5. Dual AR coating, reflectivity<0.05%
6. Working temperature range -40 ℃ to+40 ℃
7. Single mode fiber tail fiber (Corning SMF-28, NA=0.14, MFD=8.2um)
8. Optional FC/APC connector
Application fields:
1. Optical sensing
2. Optical measurement
3. Coherence tomography
Product Structure Diagram:
Emission spectrum:
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