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一. Khidmadaha kala duwan ee ujrada xamuulka ah ee ay milkiilayaasha u baahan yihiin inay ogaadaan Marka lagu daro xamuulka "saaxiibka ah", waxaa jira shilal kala duwan, kuwaas oo qaar ka mid ah uu dalaco mulkiilaha markabka iyo qaar ka mid ah kuwa shixnad ah. Waxaa soo ururiyay dekedda / dekedda, iyo qaar waxaa aruuriya kuwa hore...

Transceiver Fiber Optical waa unugga beddelka dhexdhexaadka ah ee gudbinta Ethernet kaas oo beddela lammaane maroojin fog oo fog si ay ugu lammaaniyaan calaamadaha korantada iyo calaamadaha indhaha ee fogfog. Waxa kale oo loo yaqaan beddele koronto-dhaliyaha meelo badan. Alaabtan waxaa guud ahaan loo isticmaalaa shabakada dhabta ah ee envi...

Aragtiyo kala duwan ayaa dadka ka dhigaya in ay kala duwan yihiin fahamka transceiver fiber optic: Tusaale ahaan, marka loo eego heerka gudbinta, waxaa loo qaybiyaa hal 10M, 100M fiber optic transceiver, 10/100M transceiver fiber optic adaptive iyo 1000M fiber optic transceiver> Sida laga soo xigtay t. ..

1. Waa maxay faraqa u dhexeeya Modules SFP & Beddelka Warbaahineed? Modules SFP waxaa inta badan loo isticmaalaa laf dhabarta shabakada fiber indhaha, halka transceivers indhaha yihiin si fudud qalab fidinaya fiilooyinka network.

1. Waxay bixisaa gudbinta xogta dib u dhac-hooseeya. 2. Si buuxda uga daah furnaano borotokoolka shabakada. 3. Chipset-ka ASIC ee gaarka ah ayaa loo adeegsadaa si loo xaqiijiyo gudbinta xawliga khadka xogta. ASICS-da la barnaamiji karo waxay xooga saartaa hawlo dhowr ah oo jajab ah, oo leh nashqad fudud, kalsooni sare, isticmaalka tamarta yar iyo o...

Module-ka SFP wuxuu ka kooban yahay aaladda indhaha, wareegga shaqada iyo is-dhexgalka indhaha. Qalabka indhaha wuxuu ka kooban yahay qaybinta gudbinta iyo helitaanka. Qaybta gudbinta waa: galinta koodka qaynuunka calaamadaha korantada, iyada oo loo marayo farsamaynta chip darawalka gudaha, wadista semiconducto...