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Distributed Feedback Lasers

Sumitomo Electric Industries Ltd.Request Info
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Distributed Feedback Quantum Cascade LasersThe distributed feedback quantum cascade laser (DFB-QCL1) CAN module from Sumitomo Electric Industries Ltd. can oscillate in a single mode under continuous-wave conditions up to a device temperature of 80 °C in the 7-μm wavelength band.

A temperature-controllable type is available with a 15.4-mm diameter that has a built-in thermoelectric cooler. A dedicated mount to drive the module can be also available. The uncooled type is 5.6 mm in diameter.

Applications include high-speed sensing in industrial, environmental and medical fields.

Photonics Spectra
Apr 2018

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ProductsDistributed Feedback Quantum Cascade LaserDFB-QCLCAN moduleSumitomo Electric IndustrieslasersAsia-Pacific

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