Mu iyubakwa ry'imiyoboro y'akarere ka metropolitani (cyane cyane intera ndende ya OTN ya optique yohereza imiyoboro), ibikoresho byo kugabana imirongo yumurongo ni ngombwa cyane. Ibikoresho bya DWDM byuzuye bigabanya ibikoresho bifite intera ndende, ndende -...

Igikorwa nyamukuru cya 485 gihindura ni uguhindura ikimenyetso kimwe RS-232 cyarangiye muburyo butandukanye RS-485 cyangwa RS-422. Bitewe no kohereza amakuru maremare hamwe nubushobozi bukomeye bwo kurwanya-interineti, abahindura rs485 bakoreshwa cyane muri sec ...

Module ya optique ikoreshwa cyane cyane muguhindura ibimenyetso byamashanyarazi mubikoresho (mubisanzwe bivuga kuri switch cyangwa igikoresho cya router) mukimenyetso cya optique, hanyuma ikohereza binyuze muri fibre optique (ishyirwa mubikorwa no guhererekanya iherezo rya module optique ...

Kugeza ubu, ku isoko hari ubwoko bwinshi bwa fibre optique ya fibre optique, nka fibre optique itagengwa na fibre optique, imiyoboro ya fibre optique, imiyoboro ya fibre optique, hamwe na PoE fibre optique. Izi fibre zose op ...

Muri iki gihe, kugenzura amashusho ni ibikorwa remezo by'ingenzi mu nzego zose. Kubaka sisitemu yo kugenzura amashusho yorohereza gukurikirana ahantu rusange no kubona amakuru. Ariko, hamwe no kumenyekanisha ibisobanuro bihanitse ...

Nkuko twese tubizi, Gigabit Ethernet yahinduwe muri rusange ifite ubwoko bubiri bwibyambu: ibyambu bya RJ45 nibyambu bya SFP. Ubwoko bwombi bwicyambu bushobora gutwara Gigabit Ethernet yoherejwe, none itandukaniro irihe hagati yabo? Ni ubuhe bwoko bwa port Gigabit Ethernet switch igomba gukoreshwa ...

Sisitemu ihenze ya IP kamera yo kugenzura yabanje kuboneka mubukungu gusa mubigo binini, ariko ubu sisitemu yo kugenzura IP irahari mubuzima bwa buri munsi. Ni ukubera ko ibiciro bya kamera za IP na PoE byahindutse cyane, benshi ...

PDH optique transceiver (Plesiochronous Digital Hierarchy, quasi-synchronous digital series) ni ubushobozi buke bwa optique ya transceiver, mubisanzwe ihujwe na porogaramu, nayo yitwa point-to-point progaramu, kandi ubushobozi muri rusange ni 4E1, 8E1, 16E1. Ibikurikira, J ...

Hamwe niterambere ryikoranabuhanga rishya, byabaye byiza kandi bihendutse guhuza umubare cyangwa ubwoko bwibikoresho bikurikirana kuri Ethernet. Abantu bakoresha seriveri ya Ethernet kugirango bashireho imiyoboro, gucunga itumanaho, no kohereza amakuru hafi ya wo ...

S485 / 232/422 urukurikirane rw'impeta y'urusobekerane rwo kwikiza optique transceiver itanga ibyambu 2 RS485 cyangwa icyambu 1 RS232 kugirango itumanaho ryibice byombi kumurongo wa fibre icyarimwe. Sitasiyo imwe yonyine iremewe murusobe rwimpeta, izindi ni imbata ...