Request InfoNTT Electronics Corp.A high-intensity amplified spontaneous emission (ASE) light source that covers the 1480- to 1580-nm band is available from NTT Electronics Corp. Suitable for use in WDM communications, this light source enables the development, evaluation and measurement of optical devices for the S-band. The company says that utilizing thulium-doped optical fiber amplifiers allows the device to emit light efficiently and with high intensity. Other Tm-doped devices available include an optical fiber module for optical amplifier use and an optical gain module.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/28/202416-Wavelength Light SourceThe SuperNova™ from Ayar Labs is a 16-wavelength light source meant for AI and optical I/O applications. 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