780~1610nm Single-Band SLD Broadband Light Source
Fholink's SLD Broadband Light Source uses superluminescent diode (SLD) emitting chips to produce a low-coherence, broadband spectrum with high optical power spectral density. The operating wavelength can be selected from bands such as O, S, C, and L, covering the range from 780 nm to 1610 nm.
Product Overview
Fholink's SLD Broadband Light Source uses superluminescent diode (SLD) emitting chips to produce a low-coherence, broadband spectrum with high optical power spectral density. The operating wavelength can be selected from bands such as O, S, C, and L, covering the range from 780 nm to 1610 nm. It is suitable for applications such as optical coherence tomography (OCT) and optical fiber sensing.
Product Features
1. Flat Spectrum
2. Ultra-Broad Spectrum
3. Low Spectral Ripple
4. Visual Display (for benchtop model)
Technical Parameters
| Optical Specifications | Unit | Typical Value | Remarks |
| Center Wavelength | nm | 780/850/1310/1400/1450/1470/1500/1550/1610/1650 | |
| Output Optical Power | mW | 1/5/10 | Fixed (non‑adjustable) |
| Spectral Power Density | dBm/nm | ≥-25 | |
| Spectral Ripple | dB | <0.2 | |
| Short-term Stability (15 min) | dB | ≤ ±0.02 | Equivalent to≤±0.5% |
| Long-term Stability (8 hrs) | dB | ≤ ±0.05 | Equivalent to≤±1.2% |
| Degree of Polarization (DOP) | dB | ≤ 0.2 | |
| Pigtail Fiber Type | - | SMF-28Fiber | |
| Pigtail Connector Type | - | FC/APC |
| Optical Specifications | Unit | Typical Value | Remarks |
| Center Wavelength | nm | 780/850/1310/1400/1450/1470/1500/1550/1610/1650 | |
| Output Optical Power | mW | 1/5/10 | Fixed (non‑adjustable) |
| Spectral Power Density | dBm/nm | ≥-25 | |
| Spectral Ripple | dB | <0.2 | |
| Short-term Stability (15 min) | dB | ≤ ±0.02 | Equivalent to≤±0.5% |
| Long-term Stability (8 hrs) | dB | ≤ ±0.05 | Equivalent to≤±1.2% |
| Degree of Polarization (DOP) | dB | ≤ 0.2 | |
| Pigtail Fiber Type | - | SMF-28Fiber | |
| Pigtail Connector Type | - | FC/APC |
Product Applications
1. Optical Fiber Sensing
2. Medical Imaging
3. Production Testing
4. Optical Experiments
5. University and Scientific Research
Product Selection Guide
| Ordering Information / Model Number | |||
| FH-SLD | Center Wavelength(nm) | Output Power (mW) | Package Form |
| 780/850/1310/1400/1450/1470/1500/1550/1610/1650 | 1=1mW； 5=5mW； 10=10mW； |
B=Benchtop； M=Module |
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ꁇBackbone network
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ꁇMan/private network
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ꁇAccess network
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ꁇCore network
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ꁇSwitches
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ꁇOptical Transceivers
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ꁇNetwork
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ꁇLaser and sensing
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ꁇOptical Fiber Sensing
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ꁇOptical Component
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ꁇFiber Optic Patch Cord
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ꁇOptical Amplifier
