2019年7月17日 · The S-400 radars will be able to observe the F-35 “in all its flight profiles, thus being able to identify weak spots in stealth capability,” according to David Stupples, a professor of ...

2019年6月7日 · “You cannot operate an F-35 in the vicinity of an S-400. They won’t talk to each other, and what the two systems will attempt to do, certainly the S-400 against the F-35, is attempt to exploit ...

2019年7月25日 · Sen. Lindsey Graham, R-S.C., on the request of President Trump, called Turkish Foreign Minister Mevlut Cavusoglu with a simple pitch on Wednesday: Just don’t activate the Russian-made S-400 ...

2019年7月3日 · Pentagon officials have repeatedly said the Russian-made S-400 and the U.S. made F-35 are incompatible. They have instead pushed Ankara to buy American-made Patriot missile interceptors. The U.S ...

2021年2月5日 · The S-400 is incompatible with the F-35 and Turkey has been suspended from that program. We urge Turkey not to retain the S-400 system.” ...

2018年4月14日 · Largely absent from the firefight was the dreaded Russian S-400 anti-aircraft radar and missiles, the later of which have a range of more than 250 km. The presence of the weapon had been a concern ...

2019年9月18日 · Unfortunately for Washington, Turkey also recently decided to purchase the Russian-made S-400 air defense system. The S-400 is designed to shoot down incoming threats, including fighter jets like ...

2018年6月19日 · The reason: the NATO ally’s purchase of the Russian S-400, a radar and missile battery with a lethal range of 250 km. In routine operation, the sensor- and transmitter-packed jet exchanges ...

2018年7月9日 · It joins one or more S-400 anti-aircraft batteries, which have a range of nearly 250 kilometers. Pentagon officials declined to comment on Russian activity at Kaliningrad.

2023年1月23日 · As an example, China bought the Russian S-400 Triumf SAM system in 2014, presumably to both plug gaps in its current missile-defense capabilities, and to take apart and copy.