Guhitamo iburyoumugozi wa fibre fibreiremeza imikorere myiza y'urusobe hamwe no kuzigama igihe kirekire. Bitandukanyeubwoko bwa fibre, nka OM1 na OM4, zitanga umurongo mugari hamwe nubushobozi bwintera, bigatuma bikenerwa mubikorwa byihariye. Ibidukikije, harimo gukoresha mu nzu cyangwa hanze, nabyo bigira ingaruka kumara igihe. Kurugero,Umugozi wa ADSSnibyiza mubihe bibi bitewe nigishushanyo cyacyo gikomeye.
Urwego rw'ikoranabuhanga n'itumanaho rushingiye cyane ku nsinga za fibre fibre kugira ngo ishobore gukenera amakuru yihuse yo kohereza amakuru. Izi nsinga zongerera umurongo kugabanya ubukererwe no gushyigikira imiyoboro igezweho.
Ibyingenzi
- Iga ibyerekeyeubwoko bwa kabili ya fibre fibrenka OM1, OM3, na OM4. Toranya ijyanye numuyoboro wawe ukeneye ibyiza.
- Tekereza aho umugozi uzagera n'umuvuduko wacyo.Umugozi wa OM4kora neza kumuvuduko wihuse nintera ndende.
- Reba aho insinga izakoreshwa, mu nzu cyangwa hanze. Ibi bifasha kumenya neza ko bimara kandi bikora neza aho hantu.
Ubwoko bwa Multimode Fibre Cable
Guhitamo multimode iburyo umugozi wa fibrebiterwa no gusobanukirwa ibiranga buri bwoko. OM1 ikoresheje insinga za OM6 zitanga imikorere itandukanye, bigatuma ikwiranye nibisabwa bitandukanye.
OM1 na OM2: Ibiranga na Porogaramu
Umugozi wa OM1 na OM2 nibyiza kumurongo ufite ibisabwa biciriritse. OM1 igaragaramo diameter ya 62.5 µm kandi ishyigikira umurongo wa 1 Gbps hejuru ya metero 275 kuri 850 nm. OM2, hamwe na diametre 50 µm yibanze, yagura intera kugera kuri metero 550. Izi nsinga nigisubizo cyigiciro cyibisubizo bigufi, nkibikoresho bito byo mu biro cyangwa ibidukikije.
| Ubwoko bwa Fibre | Diameter Core (µm) | 1GbE (1000BASE-SX) | 1GbE (1000BASE-LX) | 10GbE (10GBASE) | 40GbE (40GBASE SR4) | 100GbE (100GBASE SR4) |
|---|---|---|---|---|---|---|
| OM1 | 62.5 / 125 | 275m | 550m | 33m | N / A. | N / A. |
| OM2 | 50/125 | 550m | 550m | 82m | N / A. | N / A. |
OM3 na OM4: Amahitamo yo hejuru
OM3 naUmugozi wa OM4 uhuza imikorere-yo hejuruimiyoboro, nkibigo byamakuru hamwe nibidukikije. Byombi bifite diameter ya 50 µm ariko bitandukanye mubushobozi bwumurongo nintera ntarengwa. OM3 ishyigikira 10 Gbps hejuru ya metero 300, mugihe OM4 igera kuri metero 550. Intsinga ninziza kubisabwa bisaba umuvuduko mwinshi nintera ndende.
| Ibipimo | OM3 | OM4 |
|---|---|---|
| Diameter | Micrometero 50 | Micrometero 50 |
| Ubushobozi bwumurongo | 2000 MHz · km | 4700 MHz · km |
| Intera ntarengwa kuri 10Gbps | Metero 300 | Metero 550 |
OM5 na OM6: Kazoza-Kwemeza Urusobe rwawe
Umugozi wa OM5 na OM6 wagenewe imiyoboro izakurikiraho. OM5, itezimbere kugabana umurongo wo kugwiza (WDM), ishyigikira amakuru menshi kumurongo hejuru ya fibre imwe. Ibi bituma ikwiranye namakuru agezweho hamwe nibidukikije bibarwa. Isoko rya kabili ya fibre fibre yisi yose, ifite agaciro ka miliyari 5.2 USD muri 2023, biteganijwe ko iziyongera kuri CAGR ya 8.9% kugeza 2032, bitewe nubushake bwumurongo mwinshi kandi wohereza amakuru byihuse. OM6, nubwo bitamenyerewe, itanga ndetse nibikorwa byinshi, byemeza guhuza tekinoloji izaza.
Iyemezwa ry'insinga za OM5 na OM6 rihuza no gukenera gukenera amakuru neza mu bicu bishingiye ku bicu kandi bifite ubushobozi bwinshi.
Ibintu ugomba gusuzuma mugihe uhisemo umugozi wa fibre fibre
Umuyoboro mugari hamwe nintera ikenewe
Imikorere ya kabili ya fibre fibre iterwa nubushobozi bwayo bwo guhuza umurongo wa interineti nintera isabwa. Kurugero, insinga za OM3 zishyigikira Gbps 10 hejuru ya metero 300, mugihe OM4 igera kuri metero 550. Ibi bisobanuro bituma OM3 ibereye murwego rwohejuru rwa porogaramu na OM4 nibyiza kumuvuduko mwinshi, imiyoboro ndende.
| Ubwoko bwa Fibre | Diameter Core (microns) | Umuyoboro mugari (MHz · km) | Intera ntarengwa (metero) | Igipimo cyamakuru (Gbps) |
|---|---|---|---|---|
| Uburyo bumwe | ~9 | Hejuru (100 Gbps +) | > 40 km | 100+ |
| Uburyo bwinshi | 50-62.5 | 2000 | 500-2000 | 10-40 |
Ubwoko bumwe bwa fibre nziza cyane mubitumanaho birebire bitewe no gukwirakwiza urumuri ruto, mugihe fibre ya multimode ikwiranye nintera ngufi hamwe nubushobozi buke bwamakuru. Guhitamo ubwoko bukwiye butanga imikorere myiza kubikorwa byihariye.
Ibiciro n'imbogamizi
Ingengo yimari igira uruhare runini muguhitamo insinga. Intsinga ya OM1, igiciro kiri hagati ya $ 2.50 na $ 4.00 kumaguru, irahendutse kubikorwa bigufi. Ibinyuranye, insinga za OM3 na OM4, hamwe nibiciro biri hejuru, zitanga imikorere yongerewe kubintu bisabwa.
| Ubwoko bwa Fibre | Ikiciro cyibiciro (kumaguru) | Gusaba |
|---|---|---|
| OM1 | $ 2.50 - $ 4.00 | Porogaramu ngufi |
| OM3 | $ 3.28 - $ 4.50 | Imikorere yo hejuru kurenza intera ndende |
| OM4 | Kurenza OM3 | Kunoza imikorere yo gusaba ibintu |
Kurugero, kuzamura urusobe rwikigo birashobora gushyira imbere OM1 kubirometero bigufi kugirango uzigame ibiciro, mugihe OM4 ishobora gutorwa kugirango ibe izaza-mu bice bikora neza. Guhuza insinga zidasanzwe hamwe nibisabwa byumushinga byemeza neza-ibiciro bitabangamiye ubuziranenge.
Guhuza na sisitemu iriho
Guhuza n'ibikorwa remezo bihari ni ikindi kintu gikomeye.Abahuza nka LC, SC, ST, na MTP / MPO igomba guhuza ibisabwa na sisitemu. Buri bwoko bwihuza butanga ibyiza byihariye, nkibishushanyo mbonera bya LC cyangwa inkunga ya MTP / MPO yo guhuza kwinshi. Byongeye kandi, ibipimo nko gutakaza igihombo no gutakaza igihombo bifasha gusuzuma uburinganire bwibimenyetso, kwemeza guhuza hamwe na sisitemu zigezweho.
Impanuro: Suzuma igihe kirekire kandi cyizewe cyihuza kugirango urebe ko cyihanganira ibidukikije no gukomeza imikorere yigihe kirekire.
Guhitamo umugozi wa fibre fibre ihuza na sisitemu yo guhuza bigabanya ibyago byibibazo byimikorere nibiciro byinyongera.
Ibidukikije no Gushyira mu bikorwa-Ibitekerezo byihariye
Imbere mu nzu hamwe no Gukoresha Hanze
Ibidukikije bigira uruhare runini mu kumenya ubwoko bwa fibre fibre ikenewe. Intsinga zo mu nzu zagenewe ibidukikije bigenzurwa, zitanga ibintu byoroshye kandi byoroshye bikwiranye n'umwanya muto. Ariko, ntibabura ibintu nkibishobora kurwanya UV hamwe nubushobozi bwo guhagarika amazi, bigatuma bidakwiranye nuburyo bwo hanze. Ku rundi ruhande, insinga zo hanze zubatswe kugira ngo zihangane n'ubushyuhe bukabije, izuba ryinshi, n'ubushuhe. Izo nsinga zirimo gushiramo ibintu birinda ibintu hamwe no guhagarika amazi, byemeza kuramba mubidukikije bikaze.
| Ikiranga | Intsinga zo mu nzu | Intsinga zo hanze |
|---|---|---|
| Ubushyuhe butandukanye | Ubushyuhe buringaniye buringaniye | Yashizweho kubushyuhe bukabije hamwe nuburinzi |
| UV Kurwanya | Ntabwo mubisanzwe birwanya UV | Kurwanya UV, bikwiranye nizuba ryizuba |
| Kurwanya Amazi | Ntabwo yagenewe guhumeka | Harimo ibintu byo guhagarika amazi kugirango bikoreshwe munsi |
| Ibipimo byumutekano wumuriro | Ugomba kuba wujuje ibipimo byumutekano wumuriro | Mubisanzwe ntabwo bisabwa kubahiriza ibipimo byumutekano wumuriro murugo |
| Igishushanyo | Byoroheje kandi byoroshye kumwanya muto | Yubatswe kuramba mubidukikije bigoye |
Ubwoko bw'ikoti hamwe no kuramba
Ikoti ryibikoresho bya kabili ya fibre fibre igena igihe kirekire kandi ikwiranye na porogaramu zihariye. Amakoti ya polyvinyl chloride (PVC) arasanzwe akoreshwa murugo kubera guhinduka kwayo no kwihanganira umuriro. Kubidukikije hanze, umwotsi muke wa zeru halogen (LSZH) cyangwa ikoti rya polyethylene (PE) bitanga uburinzi bunoze bwo kwirinda ibidukikije. Ikoti rya LSZH nibyiza kubice bisaba amahame akomeye yumutekano wumuriro, mugihe amakoti ya PE arusha abandi kurwanya ubushuhe hamwe na UV. Guhitamo ubwoko bwikoti bwerekana neza ko umugozi ukora neza mubidukikije.
Guhitamo umugozi mwiza wa fibre fibre itanga imiyoboro ikora neza kandi yizewe. Guhuza ubwoko bwa kabili nibisabwa byihariyekugabanya ibibazo byimikorere. Urugero:
| Ubwoko bwa Fibre | Umuyoboro mugari | Ubushobozi bwintera | Ahantu ho gusaba |
|---|---|---|---|
| OM3 | Kugera kuri 2000 MHz · km | Metero 300 kuri 10 Gbps | Ibigo byamakuru, imiyoboro yimishinga |
| OM4 | Kugera kuri 4700 MHz · km | Metero 400 kuri 10 Gbps | Porogaramu yihuta yamakuru |
| OM5 | Kugera kuri 2000 MHz · km | Metero 600 kuri 10 Gbps | Umuyoboro mugari wa porogaramu nyinshi |
Dowell itanga insinga nziza-nziza zagenewe guhuza imiyoboro itandukanye. Ibicuruzwa byabo byemeza kuramba, guhuza, no gukora neza, bigatuma bahitamo kwizerwa kubikorwa remezo bigezweho.
Ibibazo
Ni irihe tandukaniro riri hagati y'insinga za OM3 na OM4?
Umugozi wa OM4 utanga umurongo mwinshi (4700 MHz · km) hamwe nintera ndende (metero 550 kuri 10 Gbps) ugereranije ninsinga za OM3, zitanga 2000 MHz · km na metero 300.
Umugozi wa fibre fibre ushobora gukoreshwa mubisabwa hanze?
Nibyo, insinga za multimode zagaragaye hanze hamwe namakoti arinda, nka polyethylene (PE), irwanya imishwarara ya UV, ubushuhe, nubushuhe bukabije, bigatuma ibera ahantu hanze.
Inama:Buri gihe ugenzure ubwoko bwa jacket ya kabili hamwe nibidukikije mbere yo koherezwa hanze.
Nigute nakwemeza guhuza na sisitemu y'urusobe ruriho?
Rebaubwoko bwihuza(urugero, LC, SC, MTP / MPO) kandi urebe ko bihuye nibisabwa na sisitemu. Suzuma igihombo cyo gushiramo no kugaruka kubipimo kugirango ugumane ibimenyetso byuzuye.
Igihe cyo kohereza: Werurwe-25-2025