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2018/11/17 17:00:43瀏覽55|回應0|推薦0 | |
GPS signal jammer has become an indispensable part of electronic warfareMilitaries the world over regularly practice ‘electronic warfare’, which involves the jamming of everything from radio communications and radar through to satellite signals. But, as with all ‘live fire’ exercises, threat warnings are issued and exclusion spaces declared. The US Federal Aviation Authority last month issued a warning to US aircraft flying over the eastern Mediterranean region of the increased threat of Russian electronic warfare jamming: “be aware of possible loss of GNSS (global navigation satellite system) signal within Beirut FIR (flight information region) due to unforeseen reasons” I know that these exercises were used electronic warfare several foreign armies and the various means of communication. And there is this concept of “electromagnetic compatibility”. There could not operate a special mobile phone jammer one involved in the teaching of armies, and, for example, a powerful communication station. If you were not provided with the electromagnetic compatibility according to certain frequency ranges, it could unintentionally suppress or distort the signal of GPS satellite navigation systems, – said Viktor murakhovski. – I think the issue is really in poor electromagnetic compatibility of radio electronic means those countries which participated in the exercises.. The wifi jammer more and more competitiveThe NATO exercise, Trident Juncture, concluded Sunday and involved some 50,000 personnel. It was labeled the alliance's largest exercise since the Cold War. Non-NATO members Finland and Sweden also participated in the exercise. A spokesperson for the Norwegian ministry of defense acknowledged the jamming to CNN, which it said took place between October 16 and November 7, and said it would defer to the Ministry of Foreign Affairs on further questions to Russian authorities. "Norway has determined that Russia was responsible for signal jammer for sale GPS signals in the Kola Peninsula during Exercise Trident Juncture. Finland has expressed concern over possible jamming in Lapland," NATO spokesperson Oana Lungescu told CNN Wednesday. "In view of the civilian usage of GPS, jamming of this sort is dangerous, disruptive and irresponsible," she added. Asked about the report of Russian jamming, NATO's Secretary General Jens Stoltenberg said the alliance was aware of the reports but did not offer additional information. "We have seen there have been similar reports from Norway, and I cannot share more precise information with you," Stoltenberg said Sunday at a news conference marking the end of Trident Juncture. |
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