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DIY Coffee-Can Radar

David Schneider's Coffee-Can Radar - RF Cafe"Build a Small Radar System Capable of Sensing Range, Doppler, and Synthetic Aperture Radar Imaging." That is the title of a course offered by the Massachusetts Institute of Technology's (MIT) Lincoln Laboratory. It is a 3-week class in the design, fabrication, and test of a laptop-based radar sensor capable of measuring Doppler, range, and forming synthetic aperture radar (SAR) images. Teams of three students will receive a radar kit and will attend a total of 5 sessions spanning topics from the fundamentals of radar to SAR imaging. A final SAR imaging contest will test your ability to form a SAR image of a target scene of your choice from around campus; the most detailed and most creative image wins. However, it is not necessary to attend the class to build the radar because all of the material is available online for garage (or basement, attic, closet, etc.) experimenters. David Schneider did just that and wrote an article about his experience for the November 2012 edition of IEEE's Spectrum magazine. Trekkies will appreciate the reference therein.
David Schneider's Coffee-Can Radar - RF Cafe



Posted  November 2012
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RF Cafe Software

RF Cascade Workbook
RF Cascade Workbook is a very extensive system cascaded component Excel workbook that includes the standard Gain, NF, IP2, IP3, Psat calculations, input & output VSWR, noise BW, min/max tolerance, DC power cauculations, graphing of all RF parameters, and has a graphical block diagram tool. An extensive User's Guide is also included. - Only $35.
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