Laser Components and Accessories
850 Single Mode Polarization-Locked VCSELs
Choose our 850nm single-mode VCSEL with polarization lock for various high-precision sensing applications that benefit from low-power consumption.
These single-mode VCSELs emit a symmetrical Gaussian beam at output powers from 0.5 mW to 2 mW. Their low divergence, coherent light is linearly polarized, with the polarization vector locked to the vertical chip direction. With its exceptionally small footprint, as well as its backside cathode and topside anode configuration, this VCSEL simplifies integration.
By providing your information and clicking ‘Subscribe’, you opt-in to receiving periodic email marketing communications from Coherent Corp. and understand that your personal data will be processed in accordance with our Privacy Policy and that our Terms apply. You may opt-out of marketing emails sent by us at any time by clicking the unsubscribe link in any marketing email you receive.
Single Mode Polarization-Locked VCSELs
Use these in applications needing a well-behaved but economical beam. They are free from polarization flips when operated in their single-mode operating range.
Key Features
- Output power up to 2mW
- Single transverse and longitudinal mode
- Polarization stable emission
- Gaussian beam profile
- High reliability
- Low power consumption
- Backside cathode and topside anode configuration
- RoHS & REACH compliant
Related Products
Featured Blog
The Promise – and Challenge – of Hydrogen Fuel Cells
Coherent FL-ARM lasers enable cost-effective welding of bipolar plates, a key component of PEM fuel cells.
Featured Success Story
Laser Framework Makes a Mark in Siemens’ Digital Factory
Coherent applications development support and Coherent Laser FrameWork software enable Siemens to successfully implement their ID Link manufacturing program.
