Request InfoCoherent Inc.Coherent Inc., Semiconductor Group, has released a series of high-power laser diodes in the 980-nm range. Consisting of 30-W bars and 25-W fiber array packages, the products are suitable for telecommunications applications including erbium-doped fiber amplifiers and solid-state laser pumps, as well as for direct-diode thermal applications in industry and in medicine. The 1-cm-long bars and packages are mounted on a 25 x 25-mm conduction-cooled package and are based on a 30% fill-factor bar that has a typical drive current of 40 A. The devices feature <3-nm spectral width at full width half...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra January 2024 IssueElectro-Optic ModulatorThe ROF10G Mach-Zehnder modulator from Beijing Rofea Optoelectronics is a LiNbO3 intensity modulator for high-speed optical communication, laser sensing, and radio over fiber (RoF) systems. 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