905-15W-PL Three-Junction Pulsed Laser Chip
The 905-15W-PL is a three-junction pulsed laser chip with a wavelength of 905 ± 10 nm. Its specified optical output is 15 W peak under the listed pulse conditions of 100 ns pulse width and 0.1% duty cycle.
Specifications
Product overview
The 905-15W-PL is a three-junction pulsed laser chip with a wavelength of 905 ± 10 nm. Its specified optical output is 15 W peak under the listed pulse conditions of 100 ns pulse width and 0.1% duty cycle.
Three active regions are stacked vertically, and the emitting width is 40 μm. The model has a 7 nm FWHM spectral width and a listed drive current of 6 A. The optical interface is free-space and package dependent.
Technical specifications
| Wavelength | 905 ± 10 nm |
|---|---|
| Peak optical power | 15 W |
| Mode | Pulsed |
| Package | Three-Junction Pulsed Laser Chip |
| Power basis | Peak optical power |
| Spectral width | 7 nm FWHM |
| Pulse width / duty cycle | 100 ns / 0.1% |
| Output interface | Free-space / package dependent |
| Drive current | 6 A |
| Emitting width | 40 μm |
Applications
Application areas include time-of-flight LiDAR, robot and UAV ranging, industrial automation and laser rangefinders. Navigation and obstacle-detection assemblies require system-level evaluation of optics, electronics and the intended measurement conditions.
Integration considerations
For driver and optical design, retain the specified pulse width and duty cycle alongside the peak-power value. The 15 W rating is not an average-power rating. Confirm the package geometry, drive waveform and acceptance conditions for the intended assembly; operating voltage and beam-divergence units are not specified here.
Product Overview
The 905-15W-PL is a three-junction pulsed laser chip with a wavelength of 905 ± 10 nm. Its specified optical output is 15 W peak under the listed pulse conditions of 100 ns pulse width and 0.1% duty cycle.
Product Images
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