From different websites and othere sources. I find the some information about the new russian fighter plane PAK-FA. it very less amount of information.
The PAK-FA means(Perspektivnyi Aviatsionnyi Kompleks Frontovoi Aviatsyi) fighter. Sukhoi is the developer of Russia's this fighter. It is planned to be larger than the MiG-29, but smaller than the Su-27. The aircraft will feature a long combat radius, supersonic cruise speed, low radar cross section, super-maneuverability, and the ability to make short takeoffs and landings. In accordance with the technical requirements, the PAK-FA will have a normal takeoff weight of 20 tons, which is close to the average normal takeoff weight of the two American airplanes, the F-35 JSF (17.2 tons) and the F-22 (24 tons). The new fighter (a medium version) will have a traditional wing form, though the experience gathered as a result of Berkut's test flights will be taken in consideration when designing the fighter. It is supposed that it will be created using Stealth technology, and equipped with two AL-41F engines by the Saturn scientific and industrial enterprise, a radar system with an active phased array
I also read this that "Sukhoi has been chosen for the development, obviously. With India jointly developing the PAK-FA fighter, helping greatly to increase the development stage of the aircraft by committing massive funds to Sukhoi to boost the development phase.
The first prototype of the PAK-FA is supposedly to take flight in the beginning of 2006, And in 2010 be ready for series production. The first delivery, both for Russian armed forces and for export, would be possible in 2011-12. It is not know what the aircrafts design has cost, but the Defense Ministry has allocated another $1.5 billion"
THIS ALL THAT I NNOW IF ANY ONE OF YOU ABOUT IT PLEASE TELL IT
The PAK-FA means(Perspektivnyi Aviatsionnyi Kompleks Frontovoi Aviatsyi) fighter. Sukhoi is the developer of Russia's this fighter. It is planned to be larger than the MiG-29, but smaller than the Su-27. The aircraft will feature a long combat radius, supersonic cruise speed, low radar cross section, super-maneuverability, and the ability to make short takeoffs and landings. In accordance with the technical requirements, the PAK-FA will have a normal takeoff weight of 20 tons, which is close to the average normal takeoff weight of the two American airplanes, the F-35 JSF (17.2 tons) and the F-22 (24 tons). The new fighter (a medium version) will have a traditional wing form, though the experience gathered as a result of Berkut's test flights will be taken in consideration when designing the fighter. It is supposed that it will be created using Stealth technology, and equipped with two AL-41F engines by the Saturn scientific and industrial enterprise, a radar system with an active phased array
I also read this that "Sukhoi has been chosen for the development, obviously. With India jointly developing the PAK-FA fighter, helping greatly to increase the development stage of the aircraft by committing massive funds to Sukhoi to boost the development phase.
The first prototype of the PAK-FA is supposedly to take flight in the beginning of 2006, And in 2010 be ready for series production. The first delivery, both for Russian armed forces and for export, would be possible in 2011-12. It is not know what the aircrafts design has cost, but the Defense Ministry has allocated another $1.5 billion"
THIS ALL THAT I NNOW IF ANY ONE OF YOU ABOUT IT PLEASE TELL IT