Difference between revisions of "Microwave radar"
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Latest revision as of 16:51, 11 September 2015
Microwave Letter Bands
Microwave <ref>Wikipedia, Microwave article</ref> frequency bands are named by a single capital letter. It seems that there are different notations <ref>Frequency letter bands</ref>. Low power, low cost modules are available <ref>PDLUX</ref>for bands:
- C-band 5.8 GHz
- X-band 10.525 GHz
- K-band 24.125 GHz
Bands usage
Focusing on low cost/low-power-consumption range sensing, to be used in embedded battery-powered systems, the only option with acceptable availability is the X-Band (10.525 GHz) modules<ref>X-band radar modules</ref>.
C-Band
- Recent Developments in Small Radar Technology, PDF
- Prototyping the RADARduino
- Coffee-Can Radar How to build a synthetic-aperture imaging system with tin cans and AA batteries
- Build a Small Radar System Capable of Sensing Range, Doppler, and Synthetic Aperture Radar Imaging, MIT.OPEN.COURSE.WARE
- Build your own radar system, HACKADAY
K-Band
- Fun with 24 GHz Radar Speed Sensors, FREEKLABS
- 24 GHz Microwave Doppler Radar Speed Sensor, FREEKLABS
- Single Chip 24 GHz Radar Transceiver
- Short Range RADAR 24 GHz infineon
See Also
References
<references/>