Request InfoWavelength Electronics Inc.Wavelength Electronics offers several high performance solutions for complete control of a laser diode or QCL based spectrometer. This includes low-noise laser current operation, and milliKelvin stability temperature control. Choose the QCL Series with the PTC-CH for low noise, ultra-narrow linewidth and stable center wavelength. Choose the WLD3343 and the WTC3243 for compact, portable PCB-mount control. Or choose the LDTC family for laser driver and temperature control together in a chassis mount enclosure with cable connections. Output currents of up to 2A (laser) and 10A (TEC) are...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics May/Jun 2023 IssueConfocal Raman SpectrometerCRAIC Technologies’ Apollo M™ is a confocal Raman microspectrometer that adds to an optical microscope setup, enabling the user to measure Raman spectra of microscopic samples. 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