Agenda Mathcad Overview Whats New in Mathcad 14

Agenda Mathcad Overview What’s New in Mathcad 14. 0 Electronics & High Tech Applications Demo Q&A © 2006 PTC

Top Companies In Electronics & High Tech Use Mathcad Equipment Semiconductor Sub-Systems / Peripherals OEM © 2006 PTC

Engineering Design Application: Circuit Design Mathcad is used to Solve nodal equations that describe the current and voltage flow in RLC (and some times op-amp) circuits Solve linear system of equations and create Bode (frequency response) plots and root locus plots associated with a wide range of input frequencies Conduct network analysis, feedback controls, and circuit stability analysis © 2006 PTC

Engineering Design Application: Signal Processing Mathcad is used to 14. 0 Analyze 1 D signals from sound, sonar, radar, etc. Conduct signal filtering and Fast Fourier Transforming to extract data Remove noise, reconstruct signals (like designing an FM band tuner, for example), and process the signals Perform data analysis: Parametric fitting, quality of regression, etc. © 2006 PTC

Engineering Design Application: Microwave Circuit Design Mathcad is used to Analyze level of electromagnetic radiation output from circuit board Analyze electromagnetic interference (EMI) Conduct transmission line analysis © 2006 PTC

Engineering Design Application: Optical Communications Mathcad is used to Determine the number of signal reconstructor and amplifiers required on a fiber line when transmitting a light pulse Determine how much spreading occurs on the pulse Conduct laser power and mode calculations © 2006 PTC

Engineering Design Application: Semiconductor Device Design Mathcad is used to Evaluate semiconductor design in conjunction with materials science Optimize the design and build process of transistors and semiconductor products Evaluate the performance of transistors and semiconductor products © 2006 PTC

Engineering Design Application: Power Systems Calculations Mathcad is used to Determine how much power to transmit across power lines and distribution systems Optimize transformer designs Evaluate the life expectancy of the power lines and power grids Optimize generator design Calculate EMF emission level Optimize signal phase to avoid “dirty” power © 2006 PTC

Engineering Design Application: RF Design Mathcad is used to Optimize antenna design Analyze radiation patterns produced from antennas Analyze receiving patterns for antennas Analyze radiation and receiving patterns for microphones, sonars, etc. © 2006 PTC

Sky. Cross Standardizes on Mathcad P R O F I L E Sky. Cross, Viera, Florida Global developer of next-generation RF and antenna technology CHALLENGES To accurately Simulate antenna patterns Analyze SWR and Smith Chart Impedance Transfer design to Pro/ENGINEER Iterate toward solution that satisfies requirements ACTIONS Implemented enterprise-wide solution of Mathcad to reduce design iterations, reduce errors, control documentation, and optimize design RESULTS Mathcad selected as the standard environment for performing & documenting antenna design calculations on the SK Teletech IMB-1000, the #1 selling mobile video handset in Korea for 2005. © 2006 PTC

Summary Mathcad is the global standard for solving and documenting engineering calculations which are critical to product development processes It is the only Engineering-focused, Comprehensive, and Intuitive solution, now available in 9 languages Mathcad is an integral part of PTC’s Product Development System Mathcad improves both Personal and Process Productivity © 2006 PTC