В современном взаимосвязанном мире, Беспрепятственная передача информации является основой современной коммуникации.. Будь то простой телефонный звонок, видеоконференция, или доступ к Интернету, all these activities rely on the infrastructure known as the communication circuit. Understanding what a communication circuit is, along with the types of cables needed to establish … Читать далее
Coaxial cable is known to be a broadband transmission line with low loss and high isolation. Coaxial cable consists of two concentric cylindrical conductors separated by a dielectric spacer. The capacitance and inductance distributed along the coaxial cable create a distributed impedance, or characteristic impedance, throughout the structure. The resistive losses distributed along the coaxial … Читать далее
A coaxial cable is a wire and signal transmission line, generally caused by four layers of material. The innermost is a conductive copper wire, and the outside of the line has a layer of plastic surrounding it, it is an insulator and dielectric use. Insulator outside and a thin layer of mesh conductive body, generally … Читать далее
The modern communications and networking cable market is oversaturated with quotes, so it can be difficult to choose the cable that is best for your specific application. В этой статье, we compare the most popular types of network cables, coaxial and twisted pairs, to help you make an informed choice. We’ve focused on the differences … Читать далее
The voltage level of the coaxial grounding cable should be determined according to the induced potential of the cable line. Согласно прошлому опыту проектирования, уровень напряжения коаксиального заземляющего кабеля обычно составляет 10 кВ.; the cross-section of the coaxial grounding cable should be strictly selected according to the grounding current of the … Читать далее