Request InfoLumina Power Inc.The LDD series of CW laser diode drivers for OEMs has been released by Lumina Power Inc. The drivers are available in output powers from 150 to 1500 W and can deliver output current up to 80 A. Rise-and-fall times are controlled, reducing high-voltage transients that could damage the laser diode. The compact devices incorporate a low-loss zero-voltage switching inverter and planar magnetics and offer universal input and power factor correction. Options include an RS-232 interface and thermoelectric cooler electronics.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra January 2024 IssueCompact Laser WorkstationThe M1000 from FOBA Laser Marking & Engraving is a compact laser workstation with an integrated 3W UV / 5W UV / 10W green laser. Designed for laser marking small parts, medium sized components,...BioPhotonics Jan/Feb 2024 IssuePortable Wideband LaserThe SLP-1000 from SuperLight Photonics is a portable wideband laser. 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As power level and wavelength range requirements continue to increase,...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarycontinuous waveContinuous wave (CW) refers to a type of signal or transmission where the signal is constant and does not vary with time. In various contexts, the term is used to describe continuous, uninterrupted...Photonics Dictionaryneodymium glassGlass containing small quantities of neodymium oxide that is used as a filter plate in color television or as a lasing medium (Nd:glass) in solid-state lasers.Photonics Dictionaryfiber Bragg gratingA fiber Bragg grating (FBG) is a type of optical filter that is inscribed or "written" into the core of an optical fiber. It consists of a periodic modulation of the refractive index along the length...Photonics Dictionarylaser trimmingThe use of lasers in tailoring of such components as thin-film resistors. 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