Заметка: частоты широко распространеных средств связи каналов управления БПЛА: RC433: 433 МГц; сети 4G: 725-770, 790-830, 850-894 МГц; сети CDMA: 850- 894 МГц: RC868: 868-916 МГц; GSM900: 890-915, 935-960 МГц; GSM1800: 1710-1880 МГц; сети 3G: 2110-2170 МГц; сети Wi-Fi на базовой частоте 2,4 ГГц: 2,4-2,5 ГГц; сети 4G: 2,5-2,7 ГГц; сети Wi-Fi на базовой частоте 5,2 ГГц: 4,9-5,5 ГГц; сети Wi-Fi на базовой частоте 5,8 ГГц: 5,5-6,1 ГГц
Заметка: частоты широко распространеных средств связи каналов управления БПЛА: RC433: 433 МГц; сети 4G: 725-770, 790-830, 850-894 МГц; сети CDMA: 850- 894 МГц: RC868: 868-916 МГц; GSM900: 890-915, 935-960 МГц; GSM1800: 1710-1880 МГц; сети 3G: 2110-2170 МГц; сети Wi-Fi на базовой частоте 2,4 ГГц: 2,4-2,5 ГГц; сети 4G: 2,5-2,7 ГГц; сети Wi-Fi на базовой частоте 5,2 ГГц: 4,9-5,5 ГГц; сети Wi-Fi на базовой частоте 5,8 ГГц: 5,5-6,1 ГГц
The Russian invasion of Ukraine has been a driving force in markets for the past few weeks. The fake Zelenskiy account reached 20,000 followers on Telegram before it was shut down, a remedial action that experts say is all too rare. Overall, extreme levels of fear in the market seems to have morphed into something more resembling concern. For example, the Cboe Volatility Index fell from its 2022 peak of 36, which it hit Monday, to around 30 on Friday, a sign of easing tensions. Meanwhile, while the price of WTI crude oil slipped from Sunday’s multiyear high $130 of barrel to $109 a pop. Markets have been expecting heavy restrictions on Russian oil, some of which the U.S. has already imposed, and that would reduce the global supply and bring about even more burdensome inflation. NEWS But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat.
from id
