White Papers

Spectrum Analyzer Fundamentals - Theory and Operation of Modern Spectrum Analyzers

This primer examines the theory of state-of-the-art spectrum analysis and describes how modern spectrum analyzers are designed and how they work. That is followed by a brief characterization of today's signal generators, which are needed as a stimulus when performing amplifier measurements.

Posted in: Test & Measurement, White Papers

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How to Optimize Performance and Minimize Size in High Speed Applications

Electric motors are continuously evolving with the constant release of new material in the market. Today, NeoFe magnets are reaching 50 MGoe and new lamination materials offering limited losses, allow the use of electric motors at very high speed. For each application it’s crucial to understand in detail the specifications in order to offer the optimum design, Portescap has developed few motor technologies in order to be address each application with an optimal solution.

Posted in: Mechanics, Mechanical Components, White Papers

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10 Essential Questions for Reevaluating Your Medical Device Assembly Process

Medical device manufacturers that assemble devices and equipment must meet stringent FDA regulations for quality and product consistency, which makes rigorous process control essential. Fluids for medical device manufacturing can be extremely expensive. It is vital to have quality assembly equipment that generates consistent and accurate results, without fluid contamination, to avoid costly waste.

Posted in: Bio-Medical, Medical, White Papers, MDB

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Domestic Versus Offshore PCB Manufacturing

If you are sending your PCB manufacturing off shore, what factors weighed heaviest in your decision making? How do you know if offshore manufacturing still makes sense for you? This article considers both simple and complex ideas for cost-benefit analysis to help guide your decision process.

Posted in: Electronics & Computers, White Papers

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Buyer’s Guide for FEA Software

In selecting a finite element analysis (FEA) software solution, it is crucial that you consider the pre- and postprocessor, which can be critical for the analysis speed and accuracy. FEA analysts rely on the pre- and postprocessor to work with an assortment of data files, provide a variety of ways to idealize the model, support one or more solvers and produce the data and reports that are needed to meet both internal and external requirements. Engineering managers rely on the pre- and postprocessor solution to reduce the risks associated with accuracy while meeting time-critical product development deadlines. Click here to download.

Posted in: Software, White Papers

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A Computing Platform Based on 4th Generation Intel® Core™ Processors That Provides Flexible and Expandable I/Os for In Vitro Diagnostics Instruments

In the medical world, In Vitro Diagnostic (IVD) instruments are ubiquitously used in hospital labs, doctor offices, and at home. IVD instruments are designed for various qualitative or quantitative diagnostic procedures, commonly called assays, in assessing or measuring the target entity out of the samples. For different assays, IVD instruments are designed with the goal to automate the process, combining and streamlining labor-intensive steps. Based on their applications, these steps could be combined in one self-contained platform, in several discrete platforms, or a combination of both, depending on the application’s needs. Furthermore, some platforms use modularization, starting with minimum modules and then adding modules as the needs grow. This enables laboratories to pick and choose optional modules as needed. With modular design in mind, most IVD instrument providers start with a small footprint platform, and enhance the design with an expandability mechanism to accommodate more modules for future product enhancements. In order to be most effective, an embedded computing platform used in an IVD instrument needs to be easy-to-configure and easy-to-expand.

Posted in: Bio-Medical, Medical, White Papers, MDB

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Working With Mechanical Motion Subsystems

Embedded motion subsystems are engineered to fit within a predefined physical space on a machine and tie into the machine's motion control system, ready to accept commands from a top-level computer interface, control card or PLC. This plug-and-play approach to motion can increase the performance while reducing development time and cost. Read more about these embedded mechanical systems in our latest technical paper.

Posted in: Machinery & Automation, White Papers

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