Umugozi wumuringa wa pasiporo VS ikora neza

Noneho umugozi wa DAC na AOC urakoreshwa cyane, ibikoresho byabo byinsinga biratandukanye, ariko imikorere nimwe.Umukiriya azitiranya uburyo bwo guhitamo kuva imikorere ni imwe.Ni izihe nyungu zabo n'ibibi?Kubisabwe nabakiriya, reka tuvuge ibyiza nibibi bya kabili ya DAC na AOC!

Umugozi ukora neza (AOC)ni Byakoreshejwe Kuri Bigufi-Imirongo myinshi Itumanaho Itumanaho no Guhuza Porogaramu.Mubisanzwe, insinga zohereza itumanaho rya optique zigomba kuba igice cyoroshye, ariko AOC ntisanzwe.AOC igizwe na fibre optique ya fibre optique, fibre optique, kugenzura chip hamwe na module.Ikoresha amashanyarazi-kuri-optique ihinduranya kumurongo wa kabili kugirango itezimbere umuvuduko nintera yimikorere ya kabili utitaye kubihuza nibisanzwe byamashanyarazi.Kubera ko abantu biteze ko amakuru menshi aboneka kurutoki, sisitemu yitumanaho izakenera kwihuta, kandi AOC nimwe mubisubizo byiza byakemura iki kibazo.Ugereranije no kwomekaho umugozi wumuringa kugirango wohereze amakuru, AOC itanga ibyiza byinshi, nkuburemere bworoshye, imikorere myinshi, gukoresha ingufu nke, gutakaza imiyoboro mike, ubudahangarwa bwa EMI no guhinduka.Kugeza ubu, AOC ikoreshwa cyane mubice byinshi kimwe no guteza imbere ikigo gakondo cyamakuru kugirango gitere intambwe ihuza imiyoboro.

Ukurikije ibikoresho by'insinga, birashobora kugabanywamo:
Umugozi Womugozi, harimo umugozi wa DAC ukora kandi utuje
Umugozi ukora nezaOC AOC）

Inyungu za DAC ：
※Igipimo cyo hejuru cyo kohereza amakuru: Umugozi wa DAC urashobora gushyigikira igipimo cyo kohereza amakuru kuva 4Gbps kugeza 10Gbps, ni hejuru yumuringa gakondo.
※Guhinduranya gukomeye:Hamwe niterambere ryikoranabuhanga ryumuringa, insinga ya DAC hamwe na optique ya transceiver irahinduka kandi igahinduka.
※Igiciro gito:Umugozi wumuringa uhendutse kuruta fibre, ukoresheje umugozi wa DAC bizagabanya insinga cos.
※Gukwirakwiza ubushyuhe bwiza:Umugozi wa DAC ukozwe mu muringa kandi ufite ingaruka nziza zo gukwirakwiza.

Ingaruka za DAC:
Distance Intera ngufi yohereza, uburemere buremereye, ingano nini, bigoye gucunga.
※ Birashoboka kwivanga kwa electronique, nkibisubizo bibi no gutesha agaciro nibindi.

Inyungu za AOC ：
◆Umuyoboro munini:Kuzamura ibikoresho ntabwo bisabwa, hamwe nibisohoka bigera kuri 40Gbps.
◆Umucyo:Byoroshye cyane kuruta umugozi wa DAC.
◆Kwivanga kwa electromagnetic nkeya:kubera ko fibre optique ari dielectric, ntabwo byoroshye guhindurwa no kwivanga kwa electronique.

Ingaruka za AOC:
Ugereranije numuyoboro wa DAC, igiciro cya kabili ya AOC kiri hejuru.