808nm 150W 高功率光纤耦合半导体激光器 K808DL9RN-150.0W
The K808DL9RN-150.0W is an 808nm 150W high power fiber coupled diode laser developed and manufactured by BWT (Beijing Kiplin Optoelectronics Technology Co., Ltd.). It delivers a minimum output power of 150W at a center wavelength of 808±3nm through a 200μm core, 0.22NA multimode optical fiber with a standard SMA905 connector and 2.0m fiber length. The module features a typical electro-optical conversion efficiency of 42%, a spectral width (FWHM) of 6nm, a slope efficiency of 16W/A, and built-in anti-reflection protection for the 1020nm~1200nm band with 30dB isolation, which effectively protects the laser chip from backward light in pumping applications. Housed in a compact gold-plated package (76×80×15mm) with two soldering pins (laser anode/cathode) and four mounting holes, the device operates at 15°C~35°C baseplate temperature and requires constant-current drive and proper heat dissipation. All specifications are tested at 150W output power and 25°C. It is an ideal high-brightness pump source for solid-state lasers and is also widely used in medical and material processing fields.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Output Power | ≥150W |
| Center Wavelength | 808±3nm |
| Spectral Width (FWHM) | 6nm |
| Wavelength Temperature Coefficient | 0.3nm/°C |
| Electro-optical Conversion Efficiency | 42% |
| Threshold Current | 1.5A |
| Operating Current | ≤11A |
| Operating Voltage | ≤36V |
| Slope Efficiency | 16W/A |
| Fiber Core Diameter | 200/400μm |
| Fiber Cladding Diameter | 220/440μm |
| Numerical Aperture (NA) | 0.22 |
| Fiber Length | 2.0m |
| Fiber Jacket Diameter | 3.0mm |
| Bending Radius | 88/176mm |
| Fiber Connector | SMA905 |
| Anti-reflection Wavelength Range | 1020-1200nm |
| Anti-reflection Isolation | 30dB |
| ESD | ≤500V |
| Storage Temperature | -20~70°C |
| Soldering Temperature | ≤260°C |
| Soldering Time | ≤10sec |
| Operating Temperature | 15~35°C |
| Relative Humidity | 15%~75% |
| Pin 1 | 激光器(+) |
| Pin 2 | 激光器(-) |
| Overall Dimensions | 76mm×80mm×15mm |
Applications
Key Features
Datasheet
Supplier Information
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