17 апр. 2024 г., 14:51:08
For electronics, military, and satellite navigation: New chip capacitors and chip filters developed in Russia
They can withstand electromagnetic radiation
27 мар. 2024 г., 12:05:49
Replacing Western Ones: "Roselectronica" Showed New "Amethyst-IR" Optical Infrared Filters for the First Time
They will be useful for the defense industry, instrument engineering, and civilian video systems