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  1. pmaitra

    IAI Unveils a UHF Radar that tracks Stealth Jets!!!!!

    Low frequency refracts less. That is why, red is the colour of stop signs and tail lamps. High frequency means higher number of crests and troughs in a given time period, while low frequency means lower number of crests and troughs in a given time period. High frequency does not mean more...
  2. pmaitra

    IAI Unveils a UHF Radar that tracks Stealth Jets!!!!!

    Long wavelength was always known to have a greater ability to beat stealth. How would short wavelength (very high frequency) beat stealth? Can someone please give a technical explanation?
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