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[url=http://forum.fdzone.org/j.php?u=http%3A%2F%2F[url]www.globalsecurity.org[/url]%2Fmilitary%2Fsystems%2Faircraft%2Ff-35-design.htm][color=#0000ff]http://www.globalsecurity.org/military/systems/aircraft/f-35-design.htm[/color][/url]

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According to November 2005 reports, the US Air Force states that the F-22 has the lowest RCS of any manned aircraft in the USAF inventory, with a frontal RCS of 0.0001~0.0002 m2, marble sized in frontal aspect. According to these reports, the F-35 is said to have an RCS equal to a metal golf ball, about 0.0015m2, which is about 5 to 10 times greater than the minimal frontal RCS of F/A-22. The F-35 has a lower RCS than the F-117 and is comparable to the B-2, which was half that of the older F-117. Other reports claim that the F-35 is said to have a smaller RCS headon than the F-22, but from all other angles the F-35 RCS is greater. By comparison, the RCS of the Mig-29 is about 5m2.



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