I-fiber optic transceiver yiyunithi yokuguqula imidiya ye-Ethernet etshintshanisa umgama omfutshane ojijekileyo weempawu zombane kunye neempawu zokukhanya ezikude. Kwiindawo ezininzi, ikwabizwa ngokuba yi-photoelectric converter okanye i-fiber converter (iFiber Converter).
I-Fiber transceivers isetyenziswa ngokuqhelekileyo kwiindawo zothungelwano zangempela apho iintambo ze-Ethernet azikwazi ukugqunywa kwaye i-fiber kufuneka isetyenziswe ukwandisa umgama wokudlulisa. Baphinde badlale indima ebalulekileyo ekuncedeni ukudibanisa i-kilometer yokugqibela yefiber kuthungelwano lwe-metropolitan nangaphaya.Nge-fiber optic transceivers, kukwakhona isisombululo esingabizi kakhulu kubasebenzisi abafuna ukuphucula iinkqubo zabo ukusuka kwi-copper ukuya kwi-fiber, kodwa bengenamali, abasebenzi okanye ixesha.Ukuze kuqinisekiswe ukuhambelana okupheleleyo kunye nezixhobo zenethiwekhi ezifana ne-network CARDS, iiRepeaters, ii-hubs kunyeiiswitshiukusuka kwabanye abavelisi, i-fiber optic transceivers kufuneka ihambelane ngokungqongqo nemigangatho ye-Ethernet efana ne-10base-t, 100base-tx, 100base-fx, IEEE802.3 kunye ne-IEEE802.3u.Ukongezelela, i-EMC kufuneka ihambelane ne-FCCPart15 ngokumalunga nokukhusela i-electromagnetic radiation. Kule mihla, ngenxa yolwakhiwo oluluqilima lothungelwano lweendawo zokuhlala, uthungelwano lwekhampasi kunye nothungelwano lwamashishini ngabaqhubi abakhulu basekhaya, ukusetyenziswa kweemveliso ze-transceiver optical nako kukhula rhoqo ukuze kuhlangatyezwane neemfuno zokwakha zokufikelela kuthungelwano.
Iitransceivers zefiber optical ngokubanzi zinezi mpawu zilandelayo:
1.Bonelela ngokugqithiswa kwedatha ye-ultra-low latency.
2.Ngokupheleleyo elubala kwiiprotocol zenethiwekhi.
I-3.I-chip ye-ASIC isetyenziselwa ukuqonda isantya socingo lwedatha.I-ASIC ecwangcisiweyo idibanisa imisebenzi emininzi kwi-chip enye, enenzuzo yoyilo olulula, ukuthembeka okuphezulu, ukusetyenziswa kwamandla aphantsi, njl., kwaye yenza ukuba izixhobo zifezekise ukusebenza okuphezulu. kunye neendleko eziphantsi.
I-4.Izixhobo zohlobo lweRack zinokubonelela ngomsebenzi weplagi eshushu ukwenzela ukugcinwa lula kunye nokuphuculwa okungaphazamisekiyo.
I-5.Isixhobo solawulo lwenethiwekhi sinokubonelela ngokuxilongwa kwenethiwekhi, ukuphuculwa, ingxelo yesimo, ingxelo yemeko engaqhelekanga kunye nemisebenzi yokulawula, kwaye inokubonelela ngelog yokusebenza epheleleyo kunye nelogi ye-alamu.
I-6.Isixhobo sisebenzisa i-1 + 1 yoyilo lokubonelela umbane ukuxhasa i-voltage ye-ultra-wide yonikezelo lombane lokukhusela umbane kunye nokutshintsha ngokuzenzekelayo.
7.Ixhasa ubushushu bokusebenza obubanzi ngokugqithisileyo.
8.Ukuxhasa umgama ogcweleyo wothumelo (0 ~ 120 km)
(Iphinde yashicilelwa kwi-Weibo Fiber kwi-Intanethi)