635nm Fiber Coupled Red Laser Diode
Product name: 635nm, TO package and I6-Za package
Laser Diode output power: 300mW, 800mW, 5000mW
Application: design of fiber optic checker, light source, fiber laser pump source, solid-state laser pump source, laser welding, biomedical and material processing etc
Wavelength: 635±3nm
635nm fiber coupled laser diode with unique TO or I6-Za compact, hermetically sealed package, providing high brightness and high coupling efficiency red laser radiation in the industry. Emitting intense beam from a fiber with a 105μm and 200μm core N.A.0.22, this fiber couple red laser diode is an excellent choice for medical applications like photodynamic treatment.
Customized version and systems designed for different fibers are available.
Featured characteristics:
High output power 635nm laser diode
Wide fiber range from 300mW-5W output power from 105μm and 200μm core fibers
Narrow line width within ±3nm
High brightness and high coupling efficiency
Standard technical parameters of 635nm fiber coupled laser diode:
| Item | Symbol | FC LD-635-300 | FC LD-635-800 | FC LD-635-5000 |
| CW Output Power | P | 300mW | 800mW | 5000mW |
| Peak Wavelength | λp | 635±3nm | 635±3nm | 635±3nm |
| Fiber Core Diameter | μm | 105μm, 200μm | 105μm, 200μm | 105μm, 200μm |
| N. A. | - | 0.22 | 0.22 | 0.22 |
| fiber connector | - | SMA-905 /FC | SMA-905 /FC | SMA-905 /FC |
| Threshold Current | Ith | 0.3A | 0.3A | 0.3A |
| Operating Current | Iop | 0.3 - 5A | 0.3 - 5A | 0.3 - 5A |
| Slope Efficiency | η | ≥0.9W/A | ≥0.9W/A | ≥0.9W/A |
| Operating Voltage | Vop | 2.1V | 2.1V | 2.1V |
| Wavelength Temperature Coefficient | 0.3nm/℃ | 0.3nm/℃ | 0.3nm/℃ | |
| Polarization | TE | TE | TE | |
| Storage Temperature | Tstg | -20~80℃ | -20~80℃ | -20~80℃ |
| Operating Temperature | Tc | -10~40℃ | -10~40℃ | -10~40℃ |
| Package | TO, I6-Za | TO, I6-Za | TO, I6-Za |
I6-Za package 635nm Fiber Coupled Red laser diode draw:
