Radar absorbing materials and radar wave interaction in stealth planes

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The video is the second (and concluding) part of our coverage of radar stealth used in combat aircraft. It goes more in detail about the nature of radar waves, differences in wavelengths, interactions of waves with fighters, radar absorbing materials and so on. It even goes a little bit about history of stealth and what changes on the battlefield dictated the need for stealth.
Link to the first video is here:

Music by Matija Malatestinic


Images used in the thumbnail:

B-2 and F-15 at RIAT 2018 (altered image)
By Dave_S. / Creative Commons licence Attribution 2.0 Generic (CC BY 2.0)

Clouds (Appearance of sky for weather forecast, Dhaka, Bangladesh)
By Mohammed Tawsif Salam / CC BY-SA (

5th Reconnaissance Squadron - U-2 Osan
By United States Air Force / Public domain


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