Problems created by optical USB cables

Optical USB cables are composed by an optical cable, which is completely free of electromagnetic emissions, and two terminals at the ends of the cable, which do the electro-optical conversion, and these terminal actually produce quite a lot of electromagnetic radiation, though of a lower frequency than the optical HDMI cable.

In addition to the emissions of the electro-optical converters, the terminal at the desk needs also a 5V DC power source, and the commercial products use the typical small power adapter that is plugged in a mains socket. These power adapters are another source of very strong EMF.

Related pages

Solution with optical USB cables
Office cables study with 3D model

bbin体育 澳门开元网站 电竞竞猜 山东群英会杀号技巧 极品斗地主