Sunday, November 22, 2009

Video camera visualizes radio waves

Researchers at Japan’s National Institute of Information and Communications Technology (NICT) have developed an RF camera with a measurement bandwidth 10 MHz to 110 GHz, based on the refractive index change of ZnTe crystals, measured with a laser. The new technology could be used in the future to visualize the beam pattern of antennas. Read more >>>>

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