产 品 说 明
D系列980nm高功率 SLD宽带光源是很宽带宽、低相干性、交流220V台式光源,以两个单模耦合的超辐射发光二极管模块为基础,具有略微移动的中心波长,与一个合适的宽带单模光纤耦合器相结合构成。这个SLD模块控制器设计确保极好的光源工作稳定性。有和没有防止SLD免受光反馈损伤的光隔离器的最强有力的版本都是有效的。这些器件是为光学试验和测量应用而开发的。
应用:
- Optical coherence tomography
- Optical metrology
- Optical measurements
特征:
- Wide optical spectrum
- Coherence length of less than 5 microns
- High output power
- Low noise
Parameter | Min | Typ. | Max |
SM fiber output power, mW | 4.0 | 6.0 | - |
Mean wavelength, nm | 965 | 980 | - |
3 dB (FWHM) spectrum width, nm | 180 | 200 | - |
Residual spectral modulation depth (0.05 nm resolution), % | - | 2 | 5 |
Spectral flatness, % | - | - | 45 |
Long-term stability, % | ±0.5% | ||
Short-term stability, % | ±0.1% |
Power requirements: 110 V AC or 220 V AC, 50/60 Hz
Operating temperature range: 0 °C to +40 °C
Output: FC/APC
Fiber: Corning Puremode HI 780
A maximum feedback of 10−3 is allowed to run
BroadLighter D-980-HP safely at full power.