Santec USA Corp.Suitable for use in dense wavelength division multiplexing, the ECL-210 external-cavity lasers from Santec Corp. offer an 80-nm tuning range and are available for all wavelengths between 1460 and 1640 nm. Up to eight channels may be housed in a 19-in. rack, and the devices are controlled through GPIB or RS-232 interfaces. With output of up to 10 mW, wavelength stability better than 0.01 nm and power stability better than 0.01 dB, they are designed for research, production and installation.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 6/13/2022Voice Coil MotorThe HVCM-019-032-003-02 Voice Coil Motor from Moticont is 19.1-mm-in. diameter with a 22.2-mm stroke and high force-to-size ratio. 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