Shintshaiyidivaysi yenethiwekhi esetshenziselwa ukudlulisa amasignali kagesi (optical).

Iyini imisebenzi ye-shintshakanye ne-optical fiber transceiver? I-fiber optical transceiver iyithuluzi lokuguqula i-photoelectric kuphela, elisetshenziswa kuphela njengendlela yokwelula ibanga lokudlulisela ngoba ibanga lokudlulisela lide kakhulu; ngenkathi i-Ethernetshintshaeyenethiwekhi Idivaysi yokuxhumana ye-Ethernet yokushintshisana kwedatha yangaphakathi.

Umehluko phakathi kwe-opticalshintshakanye ne-optical transceiver ithi:

1. I-Optical fibershintshaiwuhlobo lwemishini yokudlulisa inethiwekhi enesivinini esikhulu. Uma kuqhathaniswa nezijwayelekileamaswishi, isebenzisa intambo yefiber optical njengendlela yokudlulisela. Izinzuzo zokudluliswa kwe-fiber optical yijubane elisheshayo kanye nekhono eliqinile lokulwa nokuphazamiseka;
2. I-Optical fibre transceiver iyiyunithi yokuguqula imidiya ye-Ethernet eshintshanisa amasiginali kagesi asontekile amabanga amafushane kanye namasiginali okubona amabanga amade. Ibizwa nangokuthi ai-fiber converterezindaweni eziningi;
3. I-fiber opticshintshaiwukuxhuma isiteshi sefayibha ngezinga eliphezulu lokudlulisela kunethiwekhi yeseva, i-8-port fibre opticshintshanoma izingxenye zangaphakathi zenethiwekhi ye-SAN. Ngale ndlela, yonke inethiwekhi yesitoreji inomkhawulokudonsa obanzi kakhulu futhi inikeza isiqinisekiso sokugcina idatha yokusebenza okuphezulu;
4. I-optical fibre transceiver inikeza ukudluliswa kwedatha ye-ultra-low latency futhi isobala ngokuphelele kuphrothokholi yenethiwekhi. I-chip ye-ASIC ezinikele isetshenziselwa ukubona ukudluliselwa kwesivinini somugqa wedatha. I-Programmable ASIC igxilisa imisebenzi eminingi ku-chip eyodwa, futhi inezinzuzo zokuklama okulula, ukwethembeka okuphezulu, kanye nokusetshenziswa kwamandla okuphansi, okungenza imishini ikwazi ukuthola ukusebenza okuphezulu kanye nezindleko eziphansi.

Uma inethiwekhi ye-Ethernet inkulu kakhulu futhi ibanga lokudlulisela lidlule ibanga lapho isignali kagesi ingadluliswa, ugesishintshaichweba le-Ethernetshintshaidinga ukuguqulwa kwe-photoelectric, ngakho-ke udinga ukusebenzisa i-Ethernet fibre optic transceiver ukuze wandise ibanga lakho lokudlulisela. Isignali kagesi iguqulwa ibe isignali ye-optical yokudlulisa ibanga elide.