Izintambo ze-fiber optic patch kanye ne-fiber optic pigtails zidlala indima ehlukile ekusetheni inethiwekhi. Aintambo ye-fiber optic patchihlanganisa izixhumi kuzo zombili iziphetho, okuyenza ilungele ukuxhumanisa amadivayisi. Ngokuphambene, ai-fiber optic pigtail, njengeI-SC fibre optic pigtail, inesixhumi ngakolunye uhlangothi nemicu engenalutho ngakolunye. Lo mklamo uwenza ulungele imisebenzi yokuhlanganisa.Izinhlobo ze-Fiber optic pigtail, kuhlanganisei-fiber optic pigtail multimode, ihlinzekele izidingo ezithile zenethiwekhi, iqinisekisa ukuguquguquka nokusebenza kahle.
Okuthathwayo Okubalulekile
- Izintambo ze-fiber optic patchxhumanisa amadivayisi ngokuqondile ukuze uthole ukudluliswa kwedatha okusheshayo.
- I-fiber optic pigtailsasetshenziselwa ukuhlanganisa imicu engenalutho ezintamboni.
- Ukukhetha izintambo zokuhlanganisa ukuze kuxhunywe kanye nemisila yengulube ukuze kuhlanganiswe kusiza amanethiwekhi asebenze kahle.
Ukuqonda Izintambo ze-Fiber Optic Patch
Isakhiwo Nokuklama
Izintambo ze-fiber optic patchaklanywe ngokucophelela ukuze aqinisekise ukuqina nokusebenza kahle ezindaweni zenethiwekhi. Isakhiwo sabo sihlanganisa izingxenye eziningana ezibalulekile:
- 900um isibambiso esiqinile: Impahla yepulasitiki eqinile, njengeNylon noma iHytrel, enciphisa i-microbending.
- Ishubhu elixegayo: Ishubhu elixegayo elingu-900um lihlukanisa i-fiber emandleni angaphandle, lithuthukisa ukuzinza kwemishini.
- I-tube egcwele egcwele: Iqukethe izinhlanganisela ezimelana nomswakama ukuze zivikeleke ekulimaleni kwamanzi.
- Amalungu esakhiwo: Izinto ezifana ne-Kevlar noma izintambo zensimbi eziboshiwe zinikeza ukusekela okuthwala umthwalo.
- Ijakhethi yekhebula le-fiber: I-plastic sheath yangaphandle ivikela ikhebula ekuhutsheni nasekucindezelekeni komshini.
- Umgoqo wamanzi: I-aluminium foil noma ifilimu ye-polyethylene laminated ivimbela ukungena kwamanzi.
Lezi zingxenye ngokuhlangene ziqinisekisa ukwethembeka kwentambo yesichibi ezimeni ezihlukahlukene, okuyenza ibe yinto ebalulekile kumanethiwekhi e-fiber optic.
Izici Eziyinhloko Nezinhlobonhlobo
Izintambo ze-fiber optic patch zinikeza ububanzi bezimpawu nokuhlukahluka ukuze kuhlangatshezwane nezidingo zenethiwekhi ezihlukahlukene. Ithebula elingezansi ligqamisa okunye kwalokhuimininingwane ebalulekile:
| Isici | Incazelo |
|---|---|
| Ububanzi bekhebula | 1.2 mm, enikeza u-65% ukonga isikhala uma kuqhathaniswa nezintambo ezingu-2.0 mm. |
| Uhlobo lweFiber | G.657.A2/B2, iqinisekisa ukuguquguquka nokulahlekelwa ukugoba okuphansi. |
| Ukulahlekelwa Kokufaka (ubukhulu) | I-0.34 dB, ekhombisa ukulahlekelwa kwesignali okuncane ngesikhathi sokudlulisa. |
| Ukulahlekelwa Kokubuyisela (imizuzu) | 65 dB, iqinisekisa ubuqotho besignali ephezulu. |
| Uhlobo Lwesixhumi | I-SC/APC, i-engeli yokuxhumana okunembile. |
| Ukuthobela Umthetho | Izitifiketi ze-ROHS, REACH-SVHC, kanye ne-UK-ROHS zokuphepha kwemvelo. |
Lezi zici ziqinisekisa ukuthi izintambo ze-fiber optic patch zihlangabezana namazinga omkhakha wokusebenza nokuthembeka.
Amacala Okusetshenziswa Okujwayelekile
Izintambo ze-fiber optic patch zibalulekile ekusetheni inethiwekhi yesimanje. Zisetshenziswa kabanzi ezindaweni ezilandelayo:
- Izikhungo Zedatha: Yenza lula ukudluliswa kwedatha okushesha nangempumelelo, okubalulekile kukhompyutha esebenza kahle kakhulu.
- Ezokuxhumana: Nika amandla umzila wesignali nokunqanyulwa kwesixhumi senkambu, uthuthukise ingqalasizinda yokuxhumana.
- Ukuhlolwa Kwenethiwekhi: Vumela ochwepheshe ukuthi baxhume futhi banqamule okokusebenza kokuhlola kalula.
- Ukulungisa Nezandiso: Yenza kube lula inqubo yokunweba noma ukulungisa i-fiber optics ngaphandle kokushintsha imigqa yonke.
Ukuguquguquka kwabo kubenza kube ukukhetha okuthandwayo kwezinhlelo zokusebenza ezahlukahlukene, kuqinisekiswe ukusebenza kwenethiwekhi okungenamthungo.
Ukuhlola i-Fiber Optic Pigtails
Isakhiwo Nokuklama
I-Fiber optic pigtails iklanywe ngokunemba ukuze kuqinisekiswe ukudluliswa kwedatha okuphumelelayo nokuqina. Isakhiwo sabo ngokuvamile sihlanganisa isixhumi esisodwa ekugcineni, njenge-SC, LC, noma i-FC, kanti esinye siphetho siqukethe imicu yokubona engenalutho. Lo mklamo uvumela ukuxhumanisa okungenamthungo ezintamboni ezikhona ze-fiber optic.
Izinto ezisetshenziswa ku-fiber optic pigtails ziyahlukahluka ngokuya ngohlobo lwayo nokusebenza. Ngokwesibonelo:
| Uhlobo lwe-Fiber Pigtail | Ukubunjwa Kwezinto Ezibalulekile | Izici |
|---|---|---|
| I-Fiber Pigtails yemodi eyodwa | 9/125um ingilazi fiber | Idizayinelwe ukudluliswa kwedatha ebangeni elide. |
| I-Multimode Fiber Pigtails | 50 noma 62.5/125um ingilazi fiber | Ilungele ukuthunyelwa kwebanga elifushane. |
| I-Polarization Maitaining (PM) Fiber Pigtails | I-fiber yengilazi ekhethekile | Igcina i-polarization yokuxhumana ngesivinini esikhulu. |
Lokhu kwakhiwa okuqinile kuqinisekisa ukuthi i-fiber optic pigtails ingakwazi ukumelana nokucindezeleka kwemvelo futhi igcine ukusebenza ngokuhamba kwesikhathi.
Izici Eziyinhloko Nezinhlobonhlobo
I-Fiber optic pigtails inikeza izici ezimbalwa ezizenza zibaluleke kakhulu ekusethweni kwenethiwekhi:
- Isixhumi se-Optical: Itholakala ngezinhlobo ze-SC, LC, FC, ST, kanye ne-E2000, ngayinye ifanele izinhlelo zokusebenza ezithile.
- I-Core kanye ne-Cladding: Ingqikithi inika amandla ukusakazeka kokukhanya, kuyilapho ukuvala kuqinisekisa ukubukeka okuphelele kwangaphakathi.
- I-Buffer Coating: Ivikela i-fiber ekulimaleni ngokomzimba kanye nomswakama.
- Amamodi wokudlulisa: I-pigtails yemodi eyodwa isekela ukuxhumana okude, kuyilapho i-multimode pigtails ilungele amabanga amafushane.
- Isixhumi se-SC: Yaziwa ngomklamo wayo we-push-pull, ovame ukusetshenziswa ku-telecom.
- Isixhumi se-LC: Iqinile futhi ilungele izinhlelo zokusebenza eziminyana kakhulu.
- Isixhumi se-FC: Ifaka idizayini yesikulufu yokuxhumana okuvikelekile.
Lezi zici ziqinisekisa ukuvumelana, ukwethembeka, nokulahlekelwa kwesignali okuncane ngesikhathi sokusebenza.
Izicelo Ezijwayelekile Ekuhlukaniseni Nokunqanyulwa
I-Fiber optic pigtails idlala indima ebalulekile ekuhlanganiseni nasekuqedeni izinqubo. Zisetshenziswa kakhulu ekunqanyulweni kwensimu, lapho ukuhlanganisa ngomshini noma ukuhlanganisa kuzixhuma kuma-optical fibers. Lokhu kuqinisekisa ukuncipha okuncane nokulahlekelwa kokubuyisela, okubalulekile ekugcineni ukusebenza kwenethiwekhi.
Ama-pigtails e-fiber optic yemodi eyodwa avame ukusetshenziswa ekunqanyulweni kwekhebula elisebenza kahle kakhulu ekusetshenzisweni okude. Ngakolunye uhlangothi, ama-pigtails e-Multimode, akhethwa ekusetheni ibanga elifushane ngenxa yobubanzi bawo obuwumgogodla obukhulu.
Ama-pigtails anqanyuliwe ngaphambilini asindisa isikhathi ngesikhathi sokufakwa futhi anciphise ubunzima. Idizayini yabo eqinile iqinisekisa ukuthi bangakwazi ukubhekana nokucindezeleka ngokomzimba, okubenza babe ukukhetha okuthembekile kokubili kwendawo yangaphakathi nengaphandle. I-pigtails yekhwalithi ephezulu ibuye inciphise ukulahlekelwa kwesignali, ithuthukise ukusebenza kahle kohlelo lonke nokunciphisa izindleko zokulungisa.
Ukuqhathanisa Izintambo ze-Fiber Optic Patch kanye ne-Pigtails
Umehluko Wesakhiwo
Izintambo ze-fiber optic patch kanye ne-pigtails zihluke kakhulu ekwakhekeni kwazo. Izintambo zokuchibiyela zifaka izixhumi kuzo zombili iziphetho, okuzenza zilungele ukuxhumana okuqondile kwedivayisi. Ngokuphambene, ama-pigtails anesixhumi komunye umkhawulo kanye nemicu engenalutho ngakolunye, eklanyelwe ukuxhuma phakathi kwezintambo ezikhona.
| Isici | Intambo ye-Fiber Patch | I-Fiber Pigtail |
|---|---|---|
| Isixhumi siyaphela | Izixhumi emikhawulweni yomibili | Isixhumi ngakolunye uhlangothi, imicu engenalutho ngakolunye |
| Ubude | Ubude obulungisiwe | Inganqunywa ngobude obufunayo |
| Ukusetshenziswa | Ukuxhumana okuqondile phakathi kwamadivaysi | Isetshenziselwa ukuhlanganisa eminye imicu |
I-fiber optic pigtails ivamise ukukhishwa ijakhethi, kuyilapho izintambo zokubopha ziza namajakhethi avikelayo athuthukisa ukuqina. Lo mehluko wesakhiwo uthonya izinhlelo zabo zokusebenza kanye nokuphatha ekusetheni inethiwekhi.
Umehluko Osebenzayo
Izindima ezisebenzayo zezintambo ze-fiber optic patch kanye ne-pigtails zakhiwe ngokuklama kwazo. Izintambo zokuhlanganisa zixhuma amadivayisi ngokuqondile, njengezimbobo zozimele bokusabalalisa ifayibha noma okokusebenza ezikhungweni zedatha. Basekela ezokuxhumana ngesivinini esikhulu, okuhlanganisa ukuxhumana okungu-10/40 Gbps. Ngakolunye uhlangothi, ama-pigtails asetshenziselwa ukuhlanganisa nokuqeda. Isiphetho sabo se-fiber esingenalutho sivumela ochwepheshe ukuthi bawahlanganise namanye ama-optical fibers, okuqinisekisa ukulahlekelwa kwesignali okuncane.
| Isici | Izintambo ze-Fiber Patch | I-Fiber Pigtails |
|---|---|---|
| Izinhlelo zokusebenza | Ixhuma izimbobo kumafreyimu wokusabalalisa ifayibha, isekela ezokuxhumana ngesivinini esikhulu | Isetshenziselwa ukunqanyulwa kwenkambu ye-fusion splice, etholakala kumishini yokuphatha yokubona |
| Uhlobo Lwekhebula | Ijakhethi, itholakala ngezibalo ezihlukahlukene zefiber | Ivamise ukukhishwa ijakhethi, ingahlukaniswa futhi ivikelwe ngamathreyi |
| Amamethrikhi okusebenza | Ukulahlekelwa kokufaka okuphansi, ukuphindaphinda okuhle kakhulu | Kubhekwa ikhwalithi engcono yezinhlelo zokusebenza zokuhlanganisa |
Zombili izingxenye zabelana ngokufana, njengokutholakala kumodi eyodwa kanye nokulungiselelwa kwemodi eminingi. Kodwa-ke, ama-pigtails ancanyelwa ukuhlanganisa ku-99% wezinhlelo zokusebenza zemodi eyodwa ngenxa yekhwalithi yazo ephakeme ezimweni ezinjalo.
Ukufakwa Nokugcinwa
Ukufakwa nokugcinwa ngendlela efanele kubalulekile ukuze kuqinisekiswe ukusebenza kwezintambo ze-fiber optic patch kanye nemisila yengulube. Izintambo zokuchibiyela zidinga ukuphathwa ngokucophelela ukugwema ukulimaza izixhumi. Ukuhlanza izixhumi nge-isopropyl alcohol kanye nezinto zokusula ezingena-lint kuvimbela ukuwohloka kwesignali. Ama-pigtails adinga ukunakwa okwengeziwe ngesikhathi sokuhlanganisa. Ochwepheshe kufanele baqondanise imicu ngokunembile ukuze bagweme ukulahlekelwa okukhulu kokufaka.
- Ukuhlanza izixhumi njalo kuqinisekisa ukusebenza kahle.
- Ukubhekana nezinkinga ezivamile ze-splice, njengokungaqondani kahle noma imicu eqhekekile, kuthuthukisa ukwethembeka kwenethiwekhi.
- Ukuvikela i-pigtails ekuchayekeni komswakama kuvimbela ukuwohloka ngokuhamba kwesikhathi.
Kokubili izintambo ze-patch kanye ne-pigtails zingahlolelwa ukuqhubeka kusetshenziswa umthombo wokukhanya, kuqinisekiswe ukusebenza kwazo ngaphambi kokuthunyelwa. Ukulandela lezi zinqubo ezihamba phambili kunciphisa isikhathi sokuphumula futhi kunwebe isikhathi sempilo yezingxenye ze-fiber optic.
Ukukhetha phakathi kwePatch Cord kanye nePigtail
Isetshenziswa nini i-Patch Cord
Izintambo ze-fiber optic patchzilungele ukuxhumana okuqondile kwedivayisi ezindaweni ezidinga ukudluliswa kwedatha ngesivinini esikhulu. Idizayini yazo enezixhumi ezimbili izenza zifanelekele ukuxhumanisa izimbobo kumafreyimu okusabalalisa amafayibha, amagumbi okuxhumana ngocingo, nezikhungo zedatha. Lezi zintambo zihamba kahle ezinhlelweni zokusebenza ezifana ne-10/40 Gbps yezokuxhumana nokuhlola inethiwekhi.
Izintambo zokuchibiyela zinikeza ukuguquguquka ezindaweni zokufaka ngenxa yokutholakala kwazo ezintweni ezihlukene zamajakhethi, ezithobela izimiso zendawo. Lesi sici siqinisekisa ukuhambisana nokusetha okuhlukahlukene, okuhlanganisa izindawo zokungena kanye nokufakwa kwangaphandle.
Ukulahlekelwa kokufaka okuphansi kanye namanani okulahlekelwa kwembuyiselo ephezulu kuqhubekisela phambili ukuthuthukisa ukusebenza kwawo, okuqinisekisa ukudluliswa kwesignali okuphumelelayo. Ukwakhiwa kwazo okuqinile nokusebenziseka kalula kuzenza zibaluleke kakhulu ezimeni ezidinga ukuxhumana okuthembekile nokuphindaphindwayo.
Lapho Kufanele Usebenzise I-Pigtail
I-Fiber optic pigtails ikhethwa ngokuhlanganisa nokuqeda imisebenzi kumishini yokuphatha optical. Idizayini yabo yesixhumi esisodwa kanye nesiphetho se-fiber esiveziwe sivumela ochwepheshe ukuthi bawahlanganise ngaphandle komthungo nama-multi-fiber trunks. Leli khono lizenza zibaluleke kakhulu ezinhlelweni zokusebenza zokuhlanganisa inkundla, ikakhulukazi kuma-Optical Distribution Frames (ODF), ukuvalwa kwezingxenye, namabhokisi okusabalalisa abonakalayo.
Ama-pigtails anciphisa isikhathi sabasebenzi kanye nezindleko zokusebenza ngesikhathi sokufakwa, okwenza kube yisinqumo esingabizi kakhulu sokuxhunywa kwe-terminal. Zivamise ukufakwa ezindaweni ezivikelekile ukuze kuqinisekiswe ukuqina nokugcina ukusebenza ngokuhamba kwesikhathi.
Ama-pigtails emodi eyodwa alungele ukuxhumana nebanga elide, kuyilapho okuhlukile kwe-multimode kufanelana nokusetha amabanga amafushane. Ikhono labo lokunciphisa ukulahlekelwa kwesignali ngesikhathi sokuhlanganisa liqinisekisa ukusebenza kwenethiwekhi okuphelele, ngisho nasezimweni ezinzima.
Izixazululo ze-Dowell ze-Fiber Optic Networks
I-Dowell inikezela ngezixazululo ezinokwethenjelwa zamanethiwekhi e-fiber optic, ebhekelela kokubili intambo yesichibi kanye nezidingo ze-pigtail. Amakhasimende ancome imikhiqizo yokuxhumana ye-Dowell ye-fiber optic ngesivinini nokuthembeka, okuvumela ukusakaza-bukhoma okungenazihibe kanye nokuzizwisa amageyimu. Inqubo yokufaka ibushelelezi, inezintambo eziqinile eziqinisekisa ukusebenza kwesikhathi eside.
Amabhokisi e-fiber optic ka-Dowell agqama ngekhwalithi yawo eqinile yokwakha kanye nomklamo osebenziseka kalula. Zihlangene futhi zisebenza kahle, zihlanganisa kalula ekusetheni okukhona, zinikeze ukufinyelela kwe-inthanethi okushesha kakhulu ngaphandle kokuthatha isikhala esiningi.
Lezi zixazululo zibonisa ukuzibophezela kuka-Dowell ekuletheni imikhiqizo yekhwalithi ephezulu ethuthukisa ukusebenza kahle kwenethiwekhi nokwaneliseka kwabasebenzisi. Noma ngabe okokuhlanganisa noma ukuxhumana okuqondile, ukunikezwa kuka-Dowell kuhlangabezana nezidingo ezahlukahlukene zamanethiwekhi esimanjemanje e-fiber optic.
Izintambo ze-Fiber optic patch kanye ne-pigtails zifeza izindima ezihlukile ekusetheni inethiwekhi. Izintambo zokuchibiyela zihamba phambili ekuxhumekeni okuqondile kwedivayisi, kuyilapho i-pigtails ibalulekile ekuhlanganiseni nasekunqanyulweni.
Okubalulekile Okuthathwayo:
- Ama-pigtails athuthukisa ukuguquguquka ngokuxhumanisa emishini ehlukahlukene.
- Banciphisa isikhathi sabasebenzi futhi banciphise izindleko zokusebenza.
| Isici | Intambo ye-Fiber Optic Patch | Ikhebula le-Pigtail |
|---|---|---|
| Izixhumi | Zombili iziphetho zinezixhumi (isb, LC, SC, ST) zokuxhuma okuqondile. | Ingxenye eyodwa inesixhumi esinqanyulwe ngaphambilini; enye ayinqanyulwa. |
| Ukusebenza | Isetshenziselwa ukuxhumana okuthembekile, komkhawulokudonsa ophezulu phakathi kwamadivayisi. | Isetshenziselwa ukuhlanganisa kanye nemishini yokuxhuma. |
I-Dowell inikeza izixazululo ezinokwethenjelwa kuzo zombili, iqinisekisa ukusebenza kahle kanye nokusebenza kumanethiwekhi e-fiber optic.
FAQ
Uyini umehluko omkhulu phakathi kwentambo yesichibi ne-pigtail?
Intambo yesichibi inayoizixhumi emikhawulweni yomibili, kuyilapho i-pigtail inesixhumi ngakolunye uhlangothi nemicu engenalutho ngakolunye ukuze ihlanganise.
Ingabe i-fiber optic pigtails ingasetshenziselwa ukuxhumana okuqondile kwedivayisi?
Cha, ama-pigtails aklanyelwe ukuxhumanisa izintambo ezikhona. Izintambo zokuchibiyela zifaneleka kangcono ekuxhumekeni kwedivayisi okuqondile ngenxa yazoidizayini yesixhumi esikabili.
Ingabe i-pigtail yemodi eyodwa kanye ne-multimode ihluke kanjani?
I-pigtails yemodi eyodwa isekela ukuxhumana okude ngomongo omncane. I-Multimode pigtails, enomgogodla omkhulu, ilungele ukudluliswa kwedatha ebangeni elifushane.
Isikhathi sokuthumela: Mar-21-2025