850nmSLD Broadband light source
The 850nm SLD broadband light source uses a superluminescent semiconductor diode chip to provide a low-coherence broadband spectrum with relatively high output optical power spectral density. Operating wavelengths are available in the O, S, C and L bands, among others. It is suitable for optical OCT, fiber sensing and similar applications.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength | typical:780/850/1310/1400/1470/1550/1610 |
| Optical output power [780nm] | ≥5(780nm) |
| Optical output power [850~1610nm] | ≥10(850~1610nm) |
| Spectral Ripple | typical:<0.2 dB |
| Short-term Stability [Equivalent ≤±0.5% / 15 minutes] | typical:≤ ±0.02 |
| Long-term Stability [Equivalent ≤±1.2% / 8 hours] | typical:≤ ±0.05 |
| Polarization state | Partially polarized / unpolarized |
| Polarization Extinction ratio PER [High polarization] | ≤2（ High polarization ） |
| Polarization Extinction ratio PER [Low polarization] | ≤0.5（ Low polarization ） |
| Fiber and connector | Single-mode Optical fiber ，FC/APC |
| Control Method [Benchtop] | Touchscreen / RS232 serial communication |
| Control Method [Module] | RS232 serial communication |
| Communication Interface [Benchtop] | DB9 female connector |
| Communication Interface [Module] | DB9 female connector |
| Power supply [Benchtop] | AC 100~240V , 30W |
| Power supply [Module] | DC 5V, 15W |
| Operating Temperature | -5~+35°C |
| Operating Humidity | 0~70% |
Applications
Key Features
Datasheet
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Supplier Information
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