Kwinkqubo yokusebenzisa utshintsho lwe-Ethernet yezoshishino, abantu bahlala bedibana ne-SFP kunye ne-Combo port. Ke, ngawaphi la mazibuko mabini kutshintsho lwamashishini? Uthini umahluko phakathi kwe-SFP port ye-Industrial Ethernet switch kunye ne-Combo port? Okulandelayo, masilandeleI-JHA TECHukuyiqonda!

Izibuko le-SFPyiseti esezantsi ye-Gigabit Ethernet port. Xa i-port ye-SFP isebenzisa i-optical fiber Gigabit link, i-port ye-Gigabit Ethernet; Kwi-Ethernet switch, umaleko wekhonkco usebenzisa iprotocol enye kuzo zombini izibuko zombane kunye ne-optical. Umahluko kuphela ngumaleko womzimba, oko kukuthi, yeyiphi indlela esetyenziswayo; I-SFP yinkcazo yomaleko womzimba.

I-Combo ngokubanzi ibhekisa kwi-photoelectric multiplexing. Oko kukuthi, enye kuphela izibuko ezimbini (ukukhanya okunye kunye nombane omnye uthathwa njengesethi yeCombo) ingasetyenziselwa ngexesha elifanayo, umzekelo, i-port yombane ayikwazi ukusetyenziswa xa kusetyenziswa ukukhanya. Imodyuli ye-SFP ifakwe kwi-port optical ye-industrial Ethernet switch. Emva kokungena, iyakwazi ukunxibelelana nge-fiber optical kunye nechweba apho imodyuli ye-SFP iphinde ifakwe kwinqanaba eliphambeneyo, ngaphandle kwesidingo sokuguqulwa kwe-fiber optical fiber transceiver.

Ukutshintsha kwe-Industrial Ethernet kulula ukuyisebenzisa, iplagi nje kwizibuko ezihambelanayo, ngoko kuyimfuneko ukuqonda ukuba yintoni i-port ye-SFP kunye ne-Combo port.