RJ45 jerin karuwa mai samfur na'urar
RJ45 jerin karuwa mai samfur na'urar
Sigina na biyu kariya
Serial Port Protector shine adaftan toshewa tare da kewayen kariya, wanda ake amfani dashi don kare tsarin sigina da kayan aiki, kuma ana iya amfani dashi a lokuta masu yawa na watsawa. Misali, ana shigar da mai watsa shiri da uwar garken da ke kare tashar a gaban tashar jiragen ruwa. Matsakaicin ƙarfin lantarki shine 8V da 12V, matsakaicin fitarwa na yanzu shine 15ka, ƙimar watsa bayanai shine 1bit / s. Don ingantaccen kariya, ƙimar ƙarfin lantarki shine 12V DC kuma ƙimar fitarwa na yanzu shine 100A (8 ~ 20 A) μ s) Adadin watsa bayanai shine 1mbit / s.
Ana amfani da kariyar siginar na USB na Coaxial don kare 75 Ω～ casa'in da uku Ω Matsakaicin haɓakawa na yanzu shine 20 Ka (8-20 KA) μ s) Adadin watsa bayanai shine 16bit / s. Ana amfani da mai karewa fiye da ƙarfin lantarki na mai ciyar da eriya (layin TV na USB) na watsa shirye-shiryen tauraron dan adam don kare 75 kV Ω Kayan aikin tsarin, irin su amplifier eriya, tsarin karɓar tauraron dan adam watsa shirye-shirye, da dai sauransu Matsakaicin fitarwa na yanzu shine 3.5 Ka (8-20 MA). ) μ s) Mitar mitar ita ce 4-2050mhz.
