Ukuqonda ukusebenza kwefiber optical kunye nocingo lobhedu kunokwenza ukhetho olungcono. Zeziphi ke iimpawu ezinazo ifiber optical kunye nocingo lobhedu?

1. Iimpawu zocingo zobhedu
Ukongeza koku kukhankanyiwe ngasentla okulungileyo anti-ungenelelo, imfihlo, kunye nofakelo olufanelekileyo / ugcino / ulawulo lwecingo lobhedu, lunokuguquguquka okuhle kunye nekhono lonikezelo lombane likaxakeka, nokuba umbane uphelile, unokuqhubeka nokubonelela umbane izixhobo.

2. Iimpawu zeFayibha
Ukongeza kwi-bandwidth ephezulu kunye nomgama omde wokuhambisa okhankanywe ngasentla, i-fiber optical nayo ine-attenuation ephantsi, ukuthembeka okulungileyo, ukuqina kunye nokhuseleko, kwaye ngenxa yokuba i-fiber optical i-insulator, ayiyi kuchaphazeleka kukuphazamiseka kwe-electromagnetic kunye ne-crosstalk. Ukubeka ecaleni kwezixhobo zemizi-mveliso.

Ukusuka kumbono wobugcisa, uhlobo olufanelekileyo lwemithombo yedatha yedatha lunokukhethwa ngokusekelwe kwezi zinto zintathu zilandelayo:

1. Yintoni isakhono sesixhobo sokuhambisa imiqondiso?
Ngamanye amazwi, ngaba inokukhuselwa kwezinye iimpawu, kwaye yintoni i-anti-interference performance? Ukuba indawo ye-wiring imbi okanye i-anti-interference ikhono eliphezulu, khetha i-fiber optical.

2. Ngaba kufuneka unikeze amandla ngentambo?
Inokubonwa ukusuka ngasentla ukuba ucingo lobhedu lunokusetyenziswa ukunika amandla. Ukuba ukunikezelwa kwamandla ngekhebula kuyadingeka, ucingo lobhedu lukhethwa.

3. Kuthekani ngemiba yokuphatheka okanye yokuhamba?
Ukuba ufuna ukutshintsha kwaye uhambe rhoqo, ungakhetha ifayibha enovakalelo olugobayo.

Ukongezelela kwezi ngongoma zimbini zingasentla, ngaba zikho ezinye iinkalo ezifanele ziqwalaselwe? Impendulo ithi "ewe". Ukongeza kwimiba emibini esisiseko ekhankanywe ngasentla, kuyafuneka ukuba ukhethe ngokohlobo lomsebenzisi, njengokudibanisa inkqubo, ikontraki kunye nomsebenzisi wokugqibela. Kukho umahluko omkhulu phakathi kwezi zintathu:

Umdibanisi weNkqubo: ukuqhelaniswa kwemveliso kunye neetemplates zangoku;
Ikontraki: ukufaneleka, isikali kunye nokufumaneka;
Umsebenzisi wokugqibela: imbali yamva nje (ngokusebenzisa amava eprojekthi okanye ukuvezwa kwentengiso);

Kumsebenzisi ngamnye, kubaluleke kakhulu ukuqwalasela izinto eziphambili. Akuvumelekanga ukuhoywa okanye ukuphepha imbali okanye iteknoloji, kuba kufuneka siqwalasele uhlobo lomsebenzisi ukukhetha i-fiber efanelekileyo okanye ucingo lobhedu kwi-wiring.

Ngaphantsi kweemeko eziqhelekileyo, xa i-ultra-large bandwidth kunye nokuhanjiswa kwexesha elide kuyadingeka (njenge-industrial Ethernet cabling), i-fiber optical inokukhethwa. Kwimeko yomgama omfutshane kunye nesantya esiphantsi sothumelo (njengesakhiwo okanye iofisi yenkampani), ucingo lobhedu lukhethwa ngakumbi. Ngokufanelekileyo, ngokuqinisekileyo, unokukhetha kwakhona umxube kunye nokudibanisa ngokwemeko yokwenene yomsebenzisi.