1270~1650nm Single Mode Fiber Testing Light Source is a commonly used for scientific research and production testing, providing single channel single wavelength low-power laser output. Multiple near-infrared wavelengths ranging from 1270 to 1650nm can be selected for fiber optic communication, with stable spectra and power. This device has the characteristics of rich wavelength selection, adjustable power, narrow spectral line, convenient operation, and high safety. It can be widely applied in fields such as fiber optic sensing, optical device testing, semiconductor inspection, and machine vision inspection.
| Optical Parameter | Unit | Typical Values | Remark |
| Output channels number | – | 1 | |
| Center wavelength | nm | 1270/1290/1310/1330……1550/1570/1590/1610/1625/1650 | CWDM wavelength |
| Wavelength accuracy | nm | ±2 | |
| Spectrum Linewidth | MHz | ≤3 | |
| Output Power | mW | >8 | |
| Power adjustment range | – | 10~100% | |
| Short-term Stability (30 Minutes) | dB | ≤ ±0.03 | Equivalent ≤ ± 0.8% |
| Long-term Stability (8 Hours) | dB | ≤ ±0.05 | Equivalent ≤ ± 1.2% |
| Polarization state | – | random | |
| Fiber Type | – | SMF-28e | |
| Optical Connector | – | FC/APC |
| Electrical and environmental parameters | Desktop |
| Control Mode | Touch screen /RS232 |
| Communication Interface | DB9 Female |
| Power Supply | 100~240V AC, <30W |
| Dimensions | 255(W)×285(D)×115(H)mm |
| Operation Temperature Range | -5~+55°C |
| Operation Humidity Range | 0~70% |
P/N: ①-②-③-④-⑤
When you inquire, please provide the correct P/N number according to our ordering information, and attach the appropriate description would be better.
| ① | ② | ③ | ④ | ⑤ |
| HCE-FL | Operation Wavelength | Output power (mW) | Fiber Type | Package Type |
| 1270/1290/……/1590/1610/… | 8 | SM: SMF-28e | B: Desktop |
If you need to customize other specifications, please provide detailed description for your requirement.
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