Today at NIWeek, NI announced a joint effort with Tektronix to develop a new digitizer product with a sampling rate that significantly extends the performance of PXI modular instrumentation. According to Eric Starkloff, VP of marketing, the digitizer will have greater than 3 GHz bandwidth and sample rates of more than 10 GS/s as compared to 2 GS/s with existing technology. During the keynote session, NI measured the rise time of a digital pulse to demonstrate how the higher sampling rate will allows users to grab more points along the rising edge of the signal for greater accuracy.
In this collaborative effort, Tektronix is providing its proprietary ASICs technology and the front end signal conditioning. NI is working on the memory and timing control at the back end, as well as the PXI interface software drivers. The team is currently working with lead users and expect to introduce the product in early 2010.
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Against a backdrop of mounting product complexity and a need to keep a lid on development costs, companies are recognizing a need to make simulation a more integral part of the design process. In response, vendors in the CAD world are building out CAE functionality as part of their CAD suites while simulation vendors are building tighter integrations to leading CAD tools. Keith Meintjes, Ph.D., Practice Manager, Simulation and Analysis at CIMdata, Inc., joins Design News CAD Editor Beth Stackpole in this radio program to explore the new face of integrated CAD and CAE, how companies are benefitting from this tighter partnership between platforms, and how integrating CAE earlier in the development cycle pays off in optimized product designs.
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