✅ Измерения в Wi-Fi
Темы вебинара:
-Децибелы
-Три правила децибел
-Представление децибел
-Правило 6-ти децибел
-Децибелмиливатты
-Сравнение мощностей радиосигнал...
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4 years ago 00:02:57 1.8K
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4 months ago 00:13:13 1
9 months ago 00:21:18 261
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10 months ago 00:16:07 10
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