Izintambo ze-fibre optic patch kanye ne-fiber optic pigtails zidlala indima ehlukile ekusethweni kwenethiwekhi.intambo yesichibi se-fiber opticinezixhumi kuzo zombili izinhlangothi, okwenza kube kuhle kakhulu kumadivayisi okuxhumanisa. Ngokuphambene nalokho, i-umsila we-pigtail we-fiber optic, njenge-Umsila we-pigtail we-SC fiber optic, inesixhumi kolunye uhlangothi kanye nemicu engenalutho kolunye. Lo mklamo wenza ifaneleke imisebenzi yokuhlanganisa.Izinhlobo ze-fiber optic pigtail, kufaka phakathiimodi ye-multimode ye-fiber optic pigtail, ihlangabezana nezidingo ezithile zenethiwekhi, iqinisekisa ukuguquguquka nokusebenza kahle.
Izinto Ezibalulekile Okufanele Uzicabangele
- Izintambo ze-fiber optic patchxhumanisa amadivayisi ngqo ukuze kudluliswe idatha ngokushesha.
- Imisila ye-fiber opticzisetshenziselwa ukuhlanganisa imicu engenalutho ezintanjeni.
- Ukukhetha izintambo zokuxhumanisa kanye nemisila yezingulube yokuxhumanisa kusiza amanethiwekhi ukuthi asebenze kahle.
Ukuqonda Izintambo Ze-Fiber Optic Patch
Isakhiwo Nomklamo
Izintambo ze-fiber optic patchzenzelwe ngokucophelela ukuqinisekisa ukuqina nokusebenza kahle ezindaweni zenethiwekhi. Isakhiwo sazo sihlanganisa izingxenye eziningana ezibalulekile:
- I-buffer eqinile engu-900um: Izinto zepulasitiki eziqinile, njengeNylon noma iHytrel, ezinciphisa ukugoba kwe-microbend.
- Ipayipi elikhululekile: Ishubhu elikhululekile elingama-900um lihlukanisa i-fiber emandleni angaphandle, lithuthukisa ukuzinza kwemishini.
- Ipayipi elikhululekile eligcwele: Iqukethe amakhemikhali amelana nomswakama ukuvikela ekulimaleni kwamanzi.
- Amalungu esakhiwoIzinto ezifana ne-Kevlar noma ucingo lwensimbi olugobile zinikeza ukwesekwa okuthwala umthwalo.
- Ijakethi yekhebula le-fiber: Igobolondo langaphandle lepulasitiki livikela ikhebula ekukhungathekeni nasekucindezelekeni komshini.
- Isithiyo samanzi: I-aluminium foil noma ifilimu ye-polyethylene elaminethiwe ivimbela ukungena kwamanzi.
Lezi zingxenye ziqinisekisa ukuthembeka kwentambo yesichibi ezimweni ezahlukahlukene, okwenza kube yinto ebalulekile kumanethiwekhi e-fiber optic.
Izici Eziyinhloko Nezinhlobo Ezihlukahlukene
Izintambo ze-fibre optic patch zinikeza izici ezahlukahlukene kanye nezinhlobo ezahlukene ukuze kuhlangatshezwane nezidingo zenethiwekhi ezahlukahlukene. Ithebula elingezansi liqokomisa ezinye zeimininingwane ebalulekile:
| Isici | Incazelo |
|---|---|
| Ububanzi bekhebula | I-1.2 mm, enikeza ukonga isikhala okungu-65% uma kuqhathaniswa nezintambo ezingu-2.0 mm. |
| Uhlobo lwefayibha | G.657.A2/B2, okuqinisekisa ukuguquguquka kanye nokulahlekelwa okuphansi kokugoba. |
| Ukulahlekelwa Kokufakwa (okuphezulu) | 0.34 dB, okubonisa ukulahleka okuncane kwesiginali ngesikhathi sokudlulisa. |
| Ukulahlekelwa Kokubuyiselwa (iminithi) | 65 dB, okuqinisekisa ubuqotho besignali obuphezulu. |
| Uhlobo Lokuxhuma | I-SC/APC, egobile ukuze kuxhunywe kahle. |
| Ukuthobela Imithetho | Izitifiketi ze-ROHS, REACH-SVHC, kanye ne-UK-ROHS zokuphepha kwemvelo. |
Lezi zici ziqinisekisa ukuthi izintambo ze-fiber optic patch ziyahlangabezana nezindinganiso zemboni zokusebenza nokuthembeka.
Amacala Okusetshenziswa Okuvamile
Izintambo ze-fibre optic patch zibalulekile ekusethweni kwenethiwekhi yesimanje. Zisetshenziswa kabanzi kulezi zindawo ezilandelayo:
- Izikhungo Zedatha: Lungiselela ukudluliswa kwedatha okusheshayo nokuphumelelayo, okubalulekile ekubaleni okusebenzayo kakhulu.
- Ukuxhumana ngocingo: Nika amandla umzila wesignali kanye nokuphela kwesixhumi sensimu, okuthuthukisa ingqalasizinda yokuxhumana.
- Ukuhlolwa Kwenethiwekhi: Vumela ochwepheshe ukuthi baxhume futhi banqamule imishini yokuhlola kalula.
- Ukulungisa kanye Nokwandiswa: Yenza kube lula inqubo yokwelula noma yokulungisa i-fiber optics ngaphandle kokushintsha imigqa yonke.
Ukuguquguquka kwazo kuzenza zibe ukukhetha okuthandwayo kwezinhlelo zokusebenza ezahlukahlukene, okuqinisekisa ukusebenza kwenethiwekhi okungenazihibe.
Ukuhlola Imisila Yezingulube Ye-Fiber Optic
Isakhiwo Nomklamo
I-fibre optic pigtails yaklanywa ngokunemba ukuqinisekisa ukudluliswa kwedatha okuphumelelayo nokuqina kwayo. Isakhiwo sayo ngokuvamile sihlanganisa isixhumi esisodwa kolunye uhlangothi, njenge-SC, i-LC, noma i-FC, kanti olunye uhlangothi luqukethe imicu ye-optical engenalutho. Lo mklamo uvumela ukuhlanganiswa okungenamthungo ezintanjeni ze-fiber optic ezikhona.
Izinto ezisetshenziswa ku-fiber optic pigtails ziyahlukahluka kuye ngohlobo lwazo kanye nokusetshenziswa kwazo. Isibonelo:
| Uhlobo lwe-Fiber Pigtail | Ukwakheka Kwezinto | Izici |
|---|---|---|
| Imichilo Yefibre Yemodi Eyodwa | I-fiber yengilazi engu-9/125um | Yakhelwe ukudluliswa kwedatha ebangeni elide. |
| Imisila Yezingulube Ye-Multimode Fiber | I-fiber yengilazi engu-50 noma engu-62.5/125um | Kuhle kakhulu kuma-transmission akude. |
| Ukugcina i-Polarization (PM) Fiber Pigtails | I-fiber yengilazi ekhethekile | Igcina i-polarization yokuxhumana okusheshayo. |
Lokhu kwakhiwa okuqinile kuqinisekisa ukuthi i-fiber optic pigtails ingamelana nokucindezeleka kwemvelo futhi igcine ukusebenza kahle ngokuhamba kwesikhathi.
Izici Eziyinhloko Nezinhlobo Ezihlukahlukene
I-Fiber optic pigtails inikeza izici eziningana ezenza zibe yinto ebalulekile ekusethweni kwenethiwekhi:
- Isixhumi Esibonakalayo: Itholakala ngezinhlobo ze-SC, LC, FC, ST, kanye ne-E2000, ngayinye ifanele izinhlelo zokusebenza ezithile.
- Umongo kanye ne-Cladding: Ingaphakathi livumela ukusabalala kokukhanya, kuyilapho ukumbozwa kuqinisekisa ukubonakaliswa kwangaphakathi okuphelele.
- Isimbozo se-Buffer: Kuvikela ifayibha ekulimaleni ngokomzimba kanye nomswakama.
- Izindlela Zokudlulisa: Imisila ye-pigtail yemodi eyodwa isekela ukuxhumana kwebanga elide, kuyilapho imisila ye-pigtail yemodi eminingi ilungele amabanga amafushane.
- Isixhumi se-SC: Yaziwa ngomklamo wayo wokucindezela, ovame ukusetshenziswa kwezokuxhumana.
- Isixhumi se-LC: Incane futhi ilungele ukusetshenziswa kwabantu abaningi.
- Isixhumi se-FC: Iqukethe umklamo onesikulufo wokuxhuma okuphephile.
Lezi zici ziqinisekisa ukuhambisana, ukuthembeka, kanye nokulahlekelwa okuncane kwesignali ngesikhathi sokusebenza.
Izicelo Ezijwayelekile Ekuhlukaniseni Nasekuqedeni
I-fiber optic pigtails idlala indima ebalulekile ezinqubweni zokuxhumanisa kanye nokuqeda. Zisetshenziswa kabanzi ekuqedeni kwensimu, lapho ukuxhumanisa ngomshini noma ngokuxubanisa kuzixhumanisa nezintambo zokukhanya. Lokhu kuqinisekisa ukuncishiswa okuncane kanye nokulahlekelwa ukubuya, okubalulekile ekugcineni ukusebenza kwenethiwekhi.
Ama-pigtail e-fiber optic e-single-mode avame ukusetshenziswa ekuphelisweni kwekhebula elisebenza kahle kakhulu ekusetshenzisweni kwebanga elide. Ama-pigtail e-multimode, ngakolunye uhlangothi, ayathandwa ekusethweni kwebanga elifushane ngenxa yobubanzi bawo obukhulu.
Ama-pigtail aqedwe kusengaphambili asindisa isikhathi ngesikhathi sokufakwa futhi anciphisa ubunzima. Ukwakheka kwawo okuhlala isikhathi eside kuqinisekisa ukuthi angakwazi ukubhekana nokucindezeleka ngokomzimba, okwenza kube ukukhetha okuthembekile kokubili ezindaweni zangaphakathi nangaphandle. Ama-pigtail asezingeni eliphezulu anciphisa nokulahleka kwesignali, athuthukisa ukusebenza kahle kwesistimu iyonke futhi anciphise izindleko zokulungisa.
Ukuqhathanisa Izintambo Ze-Fiber Optic Patch kanye Nemisila Yezingulube
Umehluko Wesakhiwo
Izintambo ze-fibre optic patch kanye ne-pigtails zihluke kakhulu ngesakhiwo sazo. Izintambo ze-patch zinezixhumi kuzo zombili izinhlangothi, okwenza zibe zilungele ukuxhumana ngqo kwedivayisi. Ngokuphambene nalokho, i-pigtails inesixhumi kolunye uhlangothi kanye nezintambo ezingenalutho kolunye, ezenzelwe ukuxhumanisa izintambo ezikhona.
| Isici | Intambo Yesiqeshana Sefayibha | Umsila we-Fiber Pigtail |
|---|---|---|
| Ukuphela Kwesixhumi | Izixhumi kuzo zombili izinhlangothi | Isixhumi ngakolunye uhlangothi, imicu engenalutho kolunye |
| Ubude | Ubude obungaguquki | Inganqunywa ngobude obufiselekayo |
| Ukusetshenziswa | Ukuxhumana okuqondile phakathi kwamadivayisi | Isetshenziselwa ukuhlanganisa nezinye izintambo |
Imisila ye-fiber optic ivame ukukhunyulwa ejakethini, kuyilapho izintambo ze-patch ziza namajakethi avikelayo athuthukisa ukuqina. Lokhu kwehluka kwesakhiwo kuthinta ukusetshenziswa kwazo kanye nokuphathwa kwazo ekusethweni kwenethiwekhi.
Umehluko Wokusebenza
Izindima ezisebenzayo zezintambo ze-fiber optic patch kanye ne-pigtails zakhiwe ukwakheka kwazo. Izintambo ze-patch zixhuma amadivayisi ngqo, njengezimbobo ezisekelweni zokusabalalisa i-fiber noma imishini ezikhungweni zedatha. Zisekela ukuxhumana kwesivinini esikhulu, okuhlanganisa nokuxhumeka kwe-10/40 Gbps. Ngakolunye uhlangothi, i-pigtails isetshenziswa kakhulu ekuhlanganiseni nasekuqedeni. Ukuphela kwe-fiber yabo engenalutho kuvumela ochwepheshe ukuthi bayihlanganise neminye imicu ye-optical, okuqinisekisa ukulahleka okuncane kwesignali.
| Isici | Izintambo ze-Fiber Patch | Imisila Yezingulube Yefayibha |
|---|---|---|
| Izicelo | Ixhumanisa amachweba ozimele bokusabalalisa ifayibha, isekela ukuxhumana kwesivinini esikhulu | Isetshenziselwa ukuqeda insimu ye-fusion splice, etholakala emishinini yokuphatha i-optical |
| Uhlobo lwekhebula | Ijakethi, itholakala ngamanani ahlukahlukene efayibha | Ngokuvamile ayikhunyulwa, ingaxhunywa futhi ivikelwe emathileyini |
| Amamethrikhi Okusebenza | Ukulahlekelwa okuphansi kokufakwa, ukuphindaphindeka okuhle kakhulu | Kubhekwa njengekhwalithi engcono kakhulu yezinhlelo zokusebenza zokuhlanganisa |
Zombili izingxenye zifana ngokufanayo, njengokutholakala ekucushweni kwemodi eyodwa kanye nemodi eminingi. Kodwa-ke, i-pigtails iyathandwa uma kuhlanganiswa ku-99% wezinhlelo zokusebenza zemodi eyodwa ngenxa yekhwalithi yazo ephezulu ezimweni ezinjalo.
Ukufakwa Nokunakekelwa
Ukufakwa nokugcinwa kahle kubalulekile ekuqinisekiseni ukusebenza kwezintambo ze-fiber optic patch kanye ne-pigtails. Izintambo ze-patch zidinga ukuphathwa ngokucophelela ukuze kugwenywe ukulimaza izixhumi. Ukuhlanza izixhumi nge-isopropyl alcohol kanye nama-wipes angena-lint kuvimbela ukuwohloka kwesignali. I-Pigtails idinga ukunakwa okwengeziwe ngesikhathi sokuxhuma. Ochwepheshe kumele bahlele imicu ngokunembile ukuze bagweme ukulahlekelwa okukhulu kokufakwa.
- Ukuhlanza izixhumi njalo kuqinisekisa ukusebenza kahle kakhulu.
- Ukubhekana nezinkinga ezivamile ze-splice, njengokungalingani kahle noma imicu eqhekekile, kuthuthukisa ukuthembeka kwenethiwekhi.
- Ukuvikela imisila yengulube ekuchayweni umswakama kuvimbela ukuwohloka ngokuhamba kwesikhathi.
Zombili izintambo ze-patch kanye ne-pigtails zingahlolwa ukuthi ziyaqhubeka yini kusetshenziswa umthombo wokukhanya, kuqinisekiswe ukusebenza kwazo ngaphambi kokusetshenziswa. Ukulandela le mikhuba emihle kunciphisa isikhathi sokungasebenzi futhi kwandise isikhathi sokuphila kwezingxenye ze-fiber optic.
Ukukhetha Phakathi Kwentambo Yesikwele kanye Nomsila Wengulube
Isikhathi Sokusebenzisa Intambo Yesiqeshana
Izintambo ze-fiber optic patchzilungele ukuxhumeka okuqondile kwamadivayisi ezindaweni ezidinga ukudluliselwa kwedatha okusheshayo. Ukwakheka kwazo okunezixhumi ezimbili kuzenza zifanelekele ukuxhumanisa amachweba ozimele bokusabalalisa ifayibha, amakamelo okuxhumana, kanye nezikhungo zedatha. Lezi zintambo zivelele ezinhlelweni zokusebenza ezifana nokuxhumana ngocingo kwe-10/40 Gbps kanye nokuhlolwa kwenethiwekhi.
Izintambo zokubopha zinikeza ukuguquguquka ezindaweni zokufaka ngenxa yokutholakala kwazo ezintweni ezahlukahlukene zejakethi, ezihambisana nemithetho yendawo. Lesi sici siqinisekisa ukuhambisana nezilungiselelo ezahlukahlukene, kufaka phakathi izindawo zokungena kanye nokufakwa kwangaphandle.
Ukulahlekelwa okuphansi kokufakwa kanye namanani okulahlekelwa okuphezulu okubuyayo kuthuthukisa ukusebenza kwazo, kuqinisekisa ukudluliselwa kwesignali okuphumelelayo. Ukwakhiwa kwazo okuqinile kanye nokulula kokusetshenziswa kuzenza zibe usizo kakhulu ezimweni ezidinga uxhumano oluthembekile noluphindaphindwayo.
Isikhathi Sokusebenzisa Umsila Wengulube
I-fiber optic pigtails ikhethwa kakhulu emisebenzini yokuhlanganisa nokuqeda imishini yokuphatha i-optical. Umklamo wazo wesixhumi esisodwa kanye ne-fiber end eveziwe kuvumela ochwepheshe ukuthi bazihlanganise kahle ne-multi-fiber trunks. Leli khono lizenza zibaluleke kakhulu ezinhlelweni zokuhlanganisa insimu, ikakhulukazi kuma-Optical Distribution Frames (ODF), ukuvalwa kwe-splice, kanye namabhokisi okusabalalisa i-optical.
Imisila yengulube inciphisa isikhathi somsebenzi kanye nezindleko zokusebenza ngesikhathi sokufakwa, okwenza kube ukukhetha okungabizi kakhulu kokuxhumeka kwe-terminal. Ngokuvamile ifakwa ezindaweni ezivikelwe ukuqinisekisa ukuqina nokugcina ukusebenza kahle ngokuhamba kwesikhathi.
Ama-pigtail emodi eyodwa alungele ukuxhumana kwebanga elide, kuyilapho izinhlobo zemodi eziningi zifanelana nokusethwa kwebanga elifushane. Amandla azo okunciphisa ukulahleka kwesignali ngesikhathi sokuxhuma aqinisekisa ukusebenza kahle kwenethiwekhi, ngisho nasezimweni ezinzima.
Izixazululo zikaDowell zamaNethiwekhi e-Fiber Optic
I-Dowell inikeza izixazululo ezithembekile zamanethiwekhi e-fiber optic, ehlangabezana nezidingo ze-patch cord kanye ne-pigtail. Amakhasimende ancome imikhiqizo yokuxhumana ye-fiber optic kaDowell ngesivinini sayo kanye nokuthembeka kwayo, okwenza kube lula ukusakaza kanye nokuhlangenwe nakho kwemidlalo. Inqubo yokufaka ibushelelezi, inezintambo eziqinile eziqinisekisa ukusebenza kwesikhathi eside.
Amabhokisi e-fiber optic kaDowell ahlukile ngekhwalithi yawo yokwakha eqinile kanye nomklamo olula ukuyisebenzisa. Ancane futhi asebenza kahle, ahlanganiswa kalula nezilungiselelo ezikhona, ahlinzeka ngokufinyelela kwe-inthanethi okusheshayo ngaphandle kokuthatha isikhala esiningi.
Lezi zixazululo zibonisa ukuzibophezela kukaDowell ekuletheni imikhiqizo esezingeni eliphezulu ethuthukisa ukusebenza kahle kwenethiwekhi kanye nokwaneliseka komsebenzisi. Kungakhathaliseki ukuthi ukuxhumanisa noma ukuxhumana okuqondile, okunikezwa yiDowell kuhlangabezana nezidingo ezahlukahlukene zamanethiwekhi e-fiber optic anamuhla.
Izintambo ze-fibre optic patch kanye ne-pigtails zifeza izindima ezihlukile ekusethweni kwenethiwekhi. Izintambo ze-patch zisebenza kahle ekuxhumaneni okuqondile kwedivayisi, kuyilapho i-pigtails ibalulekile ekuhlanganisweni nasekuqedweni.
Izinto Ezibalulekile Okufanele Uzicabangele:
- Imisila yezingulube ithuthukisa ukuguquguquka ngokuyihlanganisa nemishini ehlukahlukene.
- Zinciphisa isikhathi sabasebenzi futhi zinciphise izindleko zokusebenza.
| Isici | Intambo ye-Fiber Optic Patch | Ikhebula le-Pigtail |
|---|---|---|
| Izixhumi | Zombili iziphetho zinezixhumi (isib., i-LC, i-SC, i-ST) zokuxhuma ngqo. | Uhlangothi olulodwa lunesixhumi esiqediwe kusengaphambili; olunye aluqediwe. |
| Ukusebenza kahle | Isetshenziselwa ukuxhumana okuthembekile, okune-bandwidth ephezulu phakathi kwamadivayisi. | Isetshenziselwa ukuhlanganisa nokuxhumanisa imishini. |
UDowell unikeza izixazululo ezithembekile kuzo zombili, ukuqinisekisa ukusebenza kahle kanye nokusebenza kahle kumanethiwekhi e-fiber optic.
Imibuzo Evame Ukubuzwa
Uyini umehluko omkhulu phakathi kwentambo yokubopha kanye nomsila wengulube?
Intambo yokunamathisela ineizixhumi kuzo zombili izinhlangothi, kuyilapho umsila wengulube unesixhumanisi kolunye uhlangothi kanye nemicu engenalutho kolunye ukuze kuhlanganiswe.
Ingabe i-fiber optic pigtails ingasetshenziswa ekuxhumeni idivayisi ngqo?
Cha, izintambo ze-pigtail zenzelwe ukuxhumanisa izintambo ezikhona. Izintambo ze-patch zilungele kangcono ukuxhumana ngqo kwedivayisi ngenxa yokuthiumklamo wezixhumi ezimbili.
I-pigtails yemodi eyodwa kanye nemodi eminingi zihluke kanjani?
I-pigtails yemodi eyodwa isekela ukuxhumana okude ne-core encane. I-pigtails yemodi eminingi, eno-core omkhulu, ilungele ukudluliswa kwedatha ekude.
Isikhathi sokuthunyelwe: Mashi-21-2025