1578nm Near-IR DFB Lasers
Description
Norcada specializes in single-mode distributed feedback (DFB) semiconductor diode lasers in the near-IR and mid-IR spectrum regions for gas sensing and Tunable-Diode-Laser-Absorption-Spectroscopy (TDLAS) applications.
We offer standard TO style packaging and fiber-coupled packaging for our laser products depending on the customers applications. For TO packaging, we have two standard formats: TO39 (TO5) and TO66. All standard packages come with miniature Thermo Electric Cooler (TEC) inside the package to maintain laser temperature stability. Both TO39 and TO66 packages come with a slanted hermetic optical window (7 degrees tilt) to minimize back reflection.
The Butterfly style package offers the customers fiber-coupled laser output in a single-mode optical fibre which is terminated with a FC/APC type of connector.
1578nm Near-IR DFB Lasers
Specifications |
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|---|---|
| Center Wavelength: | 1.578 um |
| Output Power: | N/A mW |
For pricing, technical or any other questions please contact the supplier
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Canada
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Frequently Asked Questions
The 1578nm Near-IR DFB Lasers are used for gas sensing and Tunable-Diode-Laser-Absorption-Spectroscopy (TDLAS) applications.
The wavelength of the 1578nm Near-IR DFB Lasers is in the near-IR spectrum region.
The fiber-coupled laser output in the Butterfly style package is terminated with a FC/APC type of connector.
The 1578nm Near-IR DFB Lasers come with a slanted hermetic optical window (7 degrees tilt) to minimize back reflection.
The 1578nm Near-IR DFB Lasers come in two standard packaging formats: TO39 (TO5) and TO66. Both packages have miniature Thermo Electric Cooler (TEC) inside the package to maintain laser temperature stability.