I-Fibreptic Optic adapt idlala indima ebalulekile ekuqinisekiseni ukuhanjiswa kwedatha okungenamkatha kuwo wonke amanethiwekhi. Ukukhetha i-adaptha efanele kuvimbela ukungahambi kahle kwesiginali futhi kunciphise ukulahleka kokufaka, okungavumelanisa ukusebenza kwenethiwekhi.Adaptha kanye nezixhumi, njengeSC APC adaptha, Sc upc adaptha, futhiSC Simplex adaptha, zenzelwe ukulondolozela ubuqotho besiginali nokusekela ukuxhumana okuphezulu.
Ukuthathwa Key
- Ukukhetha okulungileI-fiber optic adapthaIgcina amasiginali enethiwekhi eqinile.
- Adaptha ngeukulahleka kwesiginali okuphansiSiza ukuthumela idatha ngokushesha futhi kahle.
- Ukuthenga ama-adaple amahle kusuka kumikhiqizo ethembekile kugcina imali ngokulungiswa ngokuhamba kwesikhathi.
Indima ye-fiber optic adapt ekusebenzeni kwenethiwekhi
Yini i-adaptha ye-fiber optic?
I-adaptha ye-fiber optic iyingxenye encane kodwa ebalulekile kumanethiwekhi abonakalayo. Ixhuma amakhebuli amabili we-fiber optic noma amadivaysi, aqinisekise ukuhanjiswa kwesiginali okungenamthungo. Lawa ma-adapter aza ngezinhlobo ezahlukahlukene, kufaka phakathi okujwayelekile, i-hybrid, ne-fiber engenalutho, futhi ayahambisana nezixhumi ezifana ne-SC, LC, FC, ne-MPO. Basekela bobabili imodi eyodwa kanye ne-multimode, benza baguquguquke ngezicelo ezihlukile. Ukwakheka kwangaphakathi kanye nokuqondanisa izinto zokwenziwa, ezinjenge-ceramic noma ngensimbi, zinomthelela ekunciphiseni kwabo nasekusebenzeni kwabo.
| Ukucaciswa / Ukuhlukaniswa | Ukufanisa |
|---|---|
| Uhlobo lwe-Adapter | Okujwayelekile, i-hybrid, i-furefificu engenalutho |
| Ukufaneleka ukuhambisana | SC, LC, FC, ST, MPO, E2000 |
| Imodi yefiber | Imodi eyodwa, multimode |
| Ukumisa | Simplex, Duplex, Quad |
| Impahla yangaphakathi yesakhiwo | I-Metallic, Semi-Metallic, Non-Metallic |
| I-Alignment Sleeve Material | Ceramic, zensimbi |
| Izinja | Amafreyimu wokusabalalisa we-Optical, ukuxhumana ngocingo, ama-LAN, amadivayisi wokuhlola |
Ukuthi i-adformers ye-fiber optic iqinisekisa ukuqondanisa kwesiginali
I-Fiber Optic Admopter iqinisekisa ukuqondanisa okuqondile kwe-fiber cores, okubalulekile ukuze kugcinwe ukuqhubeka kwesiginali. Ukungasebenzi kahle kungaholela ekulahlekelweni kwesiginali okukhulu, kunciphisa ukusebenza kahle kwenethiwekhi. Idizayini kanye nokuqukethwe kwalawa ma-adapter kudlala indima ebaluleke kakhulu ekunciphiseni i-attenuation kanye nokuqinisekisa ukuhanjiswa okungcono kokukhanya. Ukuhlolwa kwensimu kuqinisekisa ukuthi ama-adap wekhwalithi ephezulu anciphisa ukulahleka kwesiginali futhi alondoloze ukuqondaniswa ngisho nangaphansi kwezimo ezifunwayo.
- I-Fibre Optic admonars xhuma amakhebuli namadivayisi ngokunemba.
- Ukuqondanisa kahle kunciphisa ukulahleka kwesiginali futhi kuthuthukise ikhwalithi yokudlulisela.
- Izinto ezihlala isikhathi eside ziqinisekisa ukusebenza okungaguquki ngokuhamba kwesikhathi.
Umthelela we-adapter ekuhanjisweni okusheshayo kwedatha
Ukudluliswa kwejubane eliphezulu kuthembela ekulahlekelweni kwesiginali okuncane nokulahlekelwa okuphezulu. I-Fibreptic Optic adapt ngokulahleka okuphansi kokufakwa, okuphansi okungaphansi kwe-0.2 dB, kuqinisekisa ukuhamba kwedatha okusebenzayo. Baphinde baxhase ukulahleka okuphezulu okuphezulu, okubalulekile ekuthembekeni kwenethiwekhi. Ama-adaptha wekhwalithi angakhuthazelela ukufakwa okufika ku-1 000 ngaphandle kokusebenza okuwonakalisayo, okwenza babaluleke kakhulu ezindaweni ezinejubane elikhulu. Ukuqondanisa kahle kukhulisa ubuqotho besiginali, ikakhulukazi lapho uguqulwa phakathi kwezinhlobo ezihlukile zesixhumi.
- Ukulahlekelwa okuncane kokufaka kuqinisekisa ukuhamba kwedatha okusheshayo okungaphazanyiswa.
- Ukulahlekelwa okuphezulu okuphezulu kugcina ukuqina kwenethiwekhi nokusebenza kahle.
- Ama-adaple ahlala isikhathi eside asekela ukusebenza kwesikhathi eside ekufuneni izinhlelo zokusebenza.
Izici okufanele zicatshangelwe lapho ukhetha i-adaptha ye-fiber optic
Ukuhambisana nezinhlobo ze-fiber namazinga wesixhumi
Ukukhetha i-i-adaptha ye-fiber optic efaneleiqala ngokuqonda izidingo zokuhambisana. Ochwepheshe be-IT kumele baqinisekise ukuthi i-adaptha ifana nohlobo lwe-fiber kanye namazinga okuxhumanisa asetshenziswa kunethiwekhi. Isibonelo, imicu yemodi eyodwa inamathela kumazinga we-Tia / EIA-492caaa, ngenkathi imicu ye-multimode ilandela i-ANSI / TIA / EIA-492AAAAA noma amazinga angama-492aaaaaaaaaaaaaaaaaaaaaaaaaaaaawa. Ithebula elingezansi liqokomisa le mininingwane yokuhambisana:
| Uhlobo lwefayibha | Ububanzi obuyinhloko (ama-microns) | Inkomba Ejwayelekile |
|---|---|---|
| I-multimode fiber | 50 | I-ANSI / TIA / EIA-492AAAA |
| I-multimode fiber | 62.5 | I-ANSI / TIA / EIA-492AAABAABAAAB |
| I-Singlemode fiber | N / a | Tia / EiA-492CAAA |
Ukufanisa i-adaptha kuhlobo olufanele lwe-fiber uqinisekisa ukusebenza kahle futhi kuvimbela ukulahleka kwesiginali okubangelwa izakhi ezithunyelwe.
Ukubaluleka kokunciphisa ukufakwa okuphansi kwekhwalithi yesiginali
Ukulahleka kokufaka okuphansi kubalulekile ukuze kugcinwe ukuthembeka kwesiginali kumanethiwekhi we-fiber optic. Ama-adap wekhwalithi ephezulu ngokuvamile akhombisa ukulahleka kokufaka ngaphansi kwe-0,2 dB, eqinisekisa ukuhanjiswa kwedatha okusebenzayo. Isibonelo, ama-multimode fibers ahlangabezana nokulahleka kuka-0,3 db ngaphezulu kwamamitha ayi-100, kuyilapho izintambo zethusi zitholakala kuze kube yi-12 dB ngebanga elifanayo. Ama-adaptha anokulahleka kokufaka okuphansi kubalulekile ekusekeleni izinhlelo zokusebenza eziphezulu ezifana ne-10GBase-SR ne-100gbase-sr4, ezinomkhawulo olahlekelwe ngokuqinile we-2.9 DB kanye ne-1.5 dB, ngokulandelana. Lokhu kwenza ukulahlekelwa kokufaka okufakwayo kuyinto esemqoka ekuhlolweni kwesitifiketi se-fiber kanye nokuthembeka kwenethiwekhi okuphelele.
Ukuqina nokumelana kwemvelo
Ukuqina kungenye ukucatshangelwa okubucayi lapho ukhetha i-adaptha ye-fiber optic. I-Adaptha kufanele ibekezelele imijikelezo evamile futhi evundli imijikelezo ngaphandle kokusebenza okuwohlokayo. Izinketho ezisezingeni eliphakeme zikhuthazelela imijikelezo engaphezu kwe-1 000 futhi zisebenze ngokuthembekile emazingeni okushisa asukela ku-40 ℃ kuya ku-75 ℃. Ithebula elingezansi libonisa imininingwane yokuqina yokhiye:
| Impahla | Ukucacisa |
|---|---|
| Ukulahleka kokufaka | <0.2 dB |
| Ukuxhumanisa / ukuhlehlisa imijikelezo | > Izikhathi ezingama-500 ngaphandle kokulahlekelwa ukusebenza |
| Ububanzi bokushisa bokushisa | -40 ℃ kuya ku-75 ℃ |
| Izakhiwo Ezibonakalayo | Insimbi noma i-ceramic ye-alignment Sleeve |
Ama-adaptha aklanywe ngezinto eziqinile, njengemikhono yokuqondanisa ye-ceramic, ahlinzeke ngokwethembeka kwesikhathi eside ngisho nasezindaweni eziyinselele.
Izici ezinjenge-shutter uthuli lokuvikelwa kwesiginali
Uthuli kanye nemfucumfucu kungathinta kakhulu ikhwalithi yesiginali kumanethiwekhi we-fiber optic. Ama-adaptha anama-shutter akhiwe othuli elakhelwe ngaphakathi, njenge-SC / APC Shutter fiber optic adaptha, ukuvikela ukungcola kusuka ekungeneni isixhumi lapho kungasebenzi. Lesi sici sithuthukisa ukusebenza kwesikhathi eside futhi sinciphise izidingo zokulungiswa. Ngokwengeziwe, ubuchwepheshe be-apc ferrule bunciphisa ukuboniswa emuva, ngcono ukuthuthuka kwesiginali. Lezi zici ezivikelayo zenza izivimbi zothuli kube ukucatshangelwa okubalulekile kokugcina ukuxhumana okuthembekile kwenethiwekhi.
Izingozi zokukhethwa okungafanele kwe-fiber optic adapter
Ukucekelwa phansi kwesiginali kanye ne-attenuation
Kusetshenziswa i-adaptha engalungile ye-fiber optic adaptha kungaholela ekunciphiseni kwesiginali kanye ne-attenuation. Izixhumi ezithunyelwe kabi noma izinto ezingaphansi komhlaba zivame ukubangela ukulahleka kokufaka, okunciphisa amandla wesiginali. Indawo ngayinye yokuxhuma yethula ukulahleka okungalinganiswa, nokulahleka okusebenzayo kusuka ekuxhumaneni okuningi kungadlula ukulahleka ngaphakathi kwentambo ye-fiber uqobo. Ithebula elingezansi liqokomisa le miphumela enokulinganiswa:
| Umthombo | Ubufakazi |
|---|---|
| Okungatha | Iphuzu ngalinye lokuxhuma libonisa ukulahleka okuchazayo, okuvame ukwedlula ukwedlula ikhebula. |
| Vcelink | Ukulahleka kokufaka kwenzeka lapho kufakwa izixhumi, ngokujwayelekile <0.2 DB. |
| I-Avnet Abacus | Ukulimazeka okufana nemifantu, ukungcoliswa, kanye nokuhlalisana kabi kunciphisa amasiginali. |
Lokhu kulahleka kwehlisa ukusebenza kwenethiwekhi, ikakhulukazi ezindaweni ezinesivinini esiphakeme, lapho ngisho ne-attenuation encane kungaphazamisa ukudluliswa kwedatha.
Ukukhuphuka kwe-worktime yenethiwekhi nezindleko
Ukukhetha okungafanele kwe-adaptha kwandisa ingozi yokuphumula kwenethiwekhi. Ukuxhumeka okungalungile noma ama-adaptha aqondaniswe kahle adinga ukulungiswa kaningi, okuholela ezindlekweni eziphakeme zokusebenza. Ngokwengeziwe, ukuxazulula inkinga kanye nokubuyiselwa esikhundleniadaptha angahambelaniSebenzisa isikhathi esibalulekile nezinsizakusebenza. Ukutshala imali kuma-adaptha aphezulu kakhulu kunciphisa lezi zingcupheko, ukuqinisekisa ukusebenza okungaguquki kanye nokunciphisa izindleko zesikhathi eside.
IZINSELELE ZOKUSEKELA IMITHETHO EYENZIWE IMALI
Amanethiwekhi asheshayo aphezuluFuna ukuhanjiswa kwesiginali okuqondile, yimuphi ama-adap ahluleka ukuletha. Ukulahleka kwesiginali kuvame ukuba kuvela ekuxhumekeni okubi, ama-pulces alungile, noma aqedwe, okwenza ama-microbends nama-macrobends. Ukulahleka okuphezulu okuphezulu nokudluliselwa okunganele ukudlulisa ukusebenza ngokweqile. Izindlela zokuhlola ezithuthukile, njengokuhlakazwa kwemodi yokugawula (i-PMD) kanye nokuhlolwa kokuhlakazeka kwe-chromatic, kubalulekile ekuhlolweni kwamanethiwekhi asheshe. Lezi zinselelo zigqamisa ukubaluleka kokukhetha ama-adap ahlangabezana namazinga okusebenza aqinile ukusekela amanani edatha anamuhla.
Amathiphu wokukhetha i-adaptha efanelekile ye-fiber optic
Bheka ochwepheshe ukuze bakwazi ukuhambisana nokusebenza
Ukubonisana nochwepheshe bomkhakhaIsinyathelo esibucayi ekukhetheni i-adaptha efanelekile ye-fiber optic adaptha. Ochwepheshe abanolwazi kumanethiwekhi abonakalayo banganikeza ukuqonda okubalulekile ekuvumelaneni nezinhlobo ze-fiber, amazinga ezixhunyiwe, nezidingo zenethiwekhi. Imvamisa bancoma ama-adapter asuselwa kumacala athile okusetshenziswa, njengezikhungo zedatha ephezulu noma ama-telecommunication amade. Ukulandela imikhuba emihle ebhalwe phansi kuqinisekisa ukuthi i-adaptha ekhethiwe ihlangabezana nokulindelwe kokusebenza kanye nokuqondanisa nokucaciswa kwezobuchwepheshe kwenethiwekhi. Le ndlela inciphisa ingozi yokuwohloka kwesiginali futhi iqinisekise ukuthembeka kwesikhathi eside.
Adabula ama-adapta ezimo zangempela zomhlaba
Ukuhlola i-adapt ye-Fiber Optic ngaphansi kwezimo zangempela zomhlaba kubalulekile ukuze uqinisekise ukusebenza kwawo. Ukuhlolwa kwensimu kulingisa imithwalo ehlukahlukene yethrafikhi kanye nezici zezemvelo zokuhlola ukuthi aguqulwa kanjani ezimotweni zangempela zenethiwekhi. Imikhuba yokuhlola ebalulekile ifaka:
- Ukulingisa izimo ezahlukahlukene zomgwaqo ukuhlola amakhono wenethiwekhi.
- Ukuqapha ithrafikhi ebukhoma ukukhomba amabhodlela okusebenza angaba khona.
- Ukwahlukanisa phakathi kwezinkinga ezisebenzayo nezinkinga ezihlobene nemishini.
Lezi zivivinyo zisiza abaphathi benethiwekhi baqinisekise ukuthi ama-adaptha akhethiwe agcina ubuqotho besiginali futhi asekele amanani adingekayo wedatha. Ukuhlolwa kwangempela komhlaba kubuye kube nokuqonda okucacile kokuthi ama-activers enza ngayo ngaphansi kwengcindezi, okwenza ukwazisa izinqumo.
Tshala imali kuma-adaptha aphezulu avela kumikhiqizo ethembekile
Ama-adaptha aphezulu aphezulu avela kubakhiqizi abadumile anikela ngokuqina okuphezulu nokuqina. Imikhiqizo ethembekile inamathela kumazinga wekhwalithi aqinile, iqinisekisa ukulahleka kokufaka okuphansi kanye nokulahleka okuphezulu. Lawa ma-adapter ajwayele ukufaka izinto eziqinile, njengemikhono yokuqondanisa ye-ceramic, ethuthukisa isikhathi eside nokuthembela kwawo. Ukutshala imali kuma-adap we-Premium kunciphisa amathuba okuhluleka kwenethiwekhi futhi anciphise izindleko zokulungisa. Ngenkathi izindleko zokuqala zingaphezulu, izinzuzo zesikhathi eside zokusebenza okungaguquki futhi zinciphise isikhathi sokuphumula zidlula izindleko. Ukukhetha i-adaptha ethembekile ye-fiber optic iyisinyathelo esisebenzayo sokugcina ukusebenza kahle kwenethiwekhi.
Ukukhetha okufanele kwe-adaptha ye-fiber optic kuqinisekisa ukuthembeka kwesiginali kanye nokwethembeka kwenethiwekhi. Ochwepheshe be-IT bangagwema ukucekelwa phansi kwesiginali kanye nesikhathi sokuphumula ngokugxila ekulinganiseni, ukulahleka kokufaka, nokuqina. Ama-adaptha aphezulu aphezulu ahlinzeka ngokusebenza kwesikhathi eside futhi axhase ukuhanjiswa kwedatha okuphezulu, okwenza babe balulekile kwingqalasizinda yesimanje yenethiwekhi.
Umthandi
Uyini umehluko phakathi kwemodi eyodwa ne-multimode fiber optic adapt?
Ama-adaptha we-Single-Mode asekela ukudluliswa okude okune-Little Direyinga yobubanzi obuncane. Ama-adap we-Multimode aphatha amabanga amafushane kanye ne-bandwidth ephezulu enobubanzi obukhulu obukhulu.
Ama-shut ama-uthuli angathuthukisa kanjani ukusebenza kwe-adaptha ye-fiber optic?
Izivalo zothuliVikela ukungcola ukuthi kungangeni ezixhumi, ukugcina ikhwalithi yesiginali. Banciphisa izidingo zokulungiswa futhi bathuthukise ukuthembeka kwenethiwekhi yesikhathi eside.
Kungani ukulahlekelwa kokufakwa okuphansi kubaluleke kakhulu ku-fiber optic adapt?
Ukulahleka kokufakwa okuphansiIqinisekisa ukusayina okuncane ngesikhathi sokudluliselwa. Ixhasa amanani entengo yedatha ephezulu futhi igcina ukusebenza kahle kwenethiwekhi, ikakhulukazi ezindaweni ezifunwayo.
Isikhathi sePosi: Mar-27-2025