High power fiber collimator
Designed for demanding high-power applications, this fiber collimator offers excellent performance with power handling capabilities of up to 50W. It features low insertion loss, high return loss, and reliable operation with an epoxy-free optical path.
Ideal for high-power laser systems, industrial processing, and optical sensing, the collimator supports a wide wavelength range and is available in multiple sizes with various lens types, working distances, and connector options to meet diverse system requirements.
Description
| Features | Applications |
| Low Insertion Loss | Isolators |
| Wide pass band | Circulators |
| Low PDL | Switches |
| High stability and reliability | WDM |
| Epoxy free on optical path | Signal processing |
| Optical sensing | |
| VR | |
| Optical fiber slip ring |
| Performance Specifications | |||
| Parameters | P Grade | A Grade | |
| Wavelength (nm) | 1310nm、1550nm、850nm、1250-1650nm | ||
| Insertion Loss (Typ.) (dB) | 0.18 | 0.2 | |
| Insertion Loss (Max.) (dB) | 0.21 | 0.25 | |
| Return Loss (dB) | 65 | 62 | |
| Beam Diameter (mm) | < 0.5 | ||
| Operating Temperature (°C) | -20℃~＋75℃ | ||
| Storage Temperature (°C) | -40℃~＋85℃ | ||
| Optical fiber model | Corning SMF-28e | ||
| Polarization Dependent Loss (dB) | ≤0.15 | ||
| Directivity (dB) | ≤0.1 | ||
| Maximum Power Handling (W) | 1-50 | ||
| Dimensions (mm) | 1.4*8、2.78*8、3.2*9、1.8*8 | ||
| Ordering Information | |||||
| Lens Type | Working Distance | wavelength | Fiber Type | Connector | Fiber length |
| SCL=C-Lens | 1=1mmWD | 850nm | 1=Bare fiber | FC/PC | 0=0.5m |
| SGL=G-Lens | 1=2mmWD | 1310nm | 2=900umLoose tube | FC/APC | 1=1m |
| 1=3mmWD | 1550nm | SC/PC | 2=2m | ||
| ….. | 980nm | SC/APC | ect. | ||
| 200=200mmWD | ect. | ||||
