Wavelength Electronics’ new Web site, designed for increased ease of use, was developed by engineers for engineers. Only two clicks are required to reach product datasheets for the company’s precision laser diode drivers and temperature controllers, online design tools, references and industry links. A selection guide compares the core specifications of laser diode drivers and temperature controllers, accessed by clicking on the “products” button, and free technical support is available by clicking on the “contact” button. The “safe operating area” calculator function simulates the thermal requirements of a customer’s design, and circuit calculators for the WLD laser diode driver and WTC temperature controller chips determine values for all external components, based on specific application input values. New features include tutorials, application notes, frequently asked questions and 3-D models.