http://www.analog.com New Products for Laser Drivers | Analog Devices Tue, 20 Oct 2009 11:51:02 GMT 2009-10-20T11:51:02Z http://www.analog.com/en/fiberoptic/laser-drivers/adn2531/products/product.html The ADN2531 laser diode driver can work with directly modulated laser diodes, including vertical-cavity surface-emitting laser (VCSEL), Fabry-Perot (FP) lasers, and distributed feedback (DFB) lasers, with a differential loading resistance ranging from 5 Ω to 140 Ω. The active back-termination in the ADN2531 absorbs signal reflections from the laser diode side of the output transmission lines, Laser Drivers Laser Drivers Tue, 20 Oct 2009 11:51:02 GMT http://www.analog.com/en/fiberoptic/laser-drivers/adn2531/products/product.html 2009-10-20T11:51:02Z http://www.analog.com/en/fiberoptic/laser-drivers/adn2872/products/product.html Like the <a href="http://www.analog.com/ADN2870">ADN2870</A>, the ADN2872 laser diode driver is designed for advanced SFP and SFF modules, using SFF-8472 digital diagnostics. The device features dual-loop control of the average power and extinction ratio, which automatically compensates for variations in laser characteristics over temperature and aging. The laser needs only be calibrated at 25°C, Laser Drivers Laser Drivers Mon, 27 Jul 2009 15:27:43 GMT http://www.analog.com/en/fiberoptic/laser-drivers/adn2872/products/product.html 2009-07-27T15:27:43Z