Russia new weapons, two People's Liberation Army caused panic in the United States Army

 Page 1: F-117 -117 attaches great importance when the first stealth Page 5: Network Exposure F -20 fighter flight details of the plan before the ultra-high definition on page 6: Network Exposure F -20 fighter flight details of the plan before the ultra-high definition on page 7: J - Page 8 of 20 first flight Photo: J -20 flight picture on page 9: F-117 Nighthawk fighter wreckage on page 10: F-117A is the world's first official service of the stealth fighter on page 11: F-117 Air shadows on page 12: the first generation stealth fighter F-117 [Click the picture to the next page]
circulated on Chinese Web test images F -20. (Data for)

bond network, according to Russian reports, China's fifth generation fighter J-20 prototype developer of who is suspected of copying the U.S. F-117 . Some experts say that Chinese agents may be purchased from Serbia during the Kosovo war of 1999 F-117 downed aircraft wreckage. Interestingly, the Chinese copy on to say that U.S. technology proposed by the Croatian army.

Lockheed - Martin Corp. F-117 The maximum flight speed of 990 km, mainly geometric stealth technology, each part of the fuselage radar reflected radio waves will not return to the radar receiver, this is the aircraft fuselage with a bizarre and unique form of reason.

In addition, the aircraft structure using a heat-absorbing ceramic plates, used to reduce the aircraft's infrared detectability, but also using composite materials and microwave absorbing materials. Various parts of the aircraft fuselage serrated interface, which is directly in order to prevent electromagnetic energy along the direction of the radar antenna reflector back. It is said that these technologies make it difficult to aircraft penetration was found.

90s last century, new technology effectively in the battle to what extent can continue to argue. F-117 a total volume manufacturing of the 59 (plus the prototype is 64), lost in actual combat only one. Need to be reminded that, in the Kosovo war, the number 82-806 of an F-117A was from Serbia Zuoer Dan command of Colonel Daniel • 250 air defense brigade belongs to 3 with the S-125 River