Request InfoKeithley Instruments Inc.Keithley Instruments Inc. designed its autotuning thermoelectrically cooled (TEC) SourceMeter for test and control of TECs used in telecom laser diode modules. The model 2510-AT controls laser diode wavelength and light intensity output, and allows short setup times and high production throughput. This GPIB-controlled instrument automatically optimizes PID coefficients of the temperature control loop and facilitates integration with other devices in a light-intensity/current/voltage test stand. The two available modes of autotuning are minimum overshoot and minimum settling time. The device...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2023 IssueLaser Phase Lock SystemThe OE5000 Hi-Q Laser Phase Lock System from OEwaves Inc. allows the offset locking of two individual lasers separated in frequency by as much as 50 GHz. 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