Okuthathwayo Okubalulekile
- Ukuvalwa kwe-48F kwenza ukusethwa kwe-fiber optic kube lula futhi kusheshe.
- Yakhoukwakha okuqinileigcina iphephile esimweni sezulu, ihlala isikhathi eside ngokulungiswa okuncane.
- I1 koku-3 ukusethaisiza ukukhulisa amanethiwekhi kalula naphansi.
Izinselelo Ezivamile ze-FTTH kanye Nomthelela Wazo
Ukufaka inkimbinkimbi kanye nezinkinga zesikhathi
Ukufakwa kwe-FTTH kuvame ukubhekana nezinselelo ezibalulekile ezingabambezela izikhathi zephrojekthi. Ungase uhlangabezane nezinkinga ezinjengokuthobela imithetho yendawo, okungase kubambezele inqubo yokugunyaza. Ukuxoxisana nababambiqhaza mayelana nengqalasizinda ekhona kungenza izinto zibe nzima nakakhulu. Ukwengeza, ukuntuleka kwabasebenzi abanamakhono kungaholela ekufakweni okungafanele, kwandise isikhathi sokuphumula futhi kudinge ukusetshenzwa kabusha. Izici zemvelo, njengesimo sezulu esibi noma izithiyo ezingokomzimba, zingaphazamisa namashejuli.
Ukuze unqobe lezi zithiyo, kufanele ugxile kumasu okunciphisa ubungozi. Isibonelo, ukuhlonza ukubambezeleka okungaba khona kokwakha nokudala izinhlelo zezimo eziphuthumayo kungakusiza ukuthi uhlale usendleleni. Ukusebenzisana nochwepheshe abanolwazi noma ukutshala imali ekuqeqesheni abasebenzi kuqinisekisa ukuthi ukufakwa kwenziwa ngendlela efanele okokuqala.
Izindleko eziphezulu nezinkinga zokukala
Ukukhula kwamanethiwekhi e-FTTH kungaba nomthelela omkhulu kubhajethi yakho. Ukusetshenziswa kwezinsiza ngendlela engafanele kuvame ukuholela ezindlekweni eziphezulu zokusebenza. Isibonelo, ingqalasizinda eyabiwe kuzakhiwo ze-PON ingase idinge ukuthuthukiswa okumba eqolo ukuze kusingathwe izidingo ezikhulayo. Ukwengeza, isidingo esikhulayo sonjiniyela abanamakhono senyuse izindleko zabasebenzi, okuqhubeza nesabelomali esinzima.
Ungakwazi ukubhekana nalezi zinselele ngokusebenzisa izixazululo ezingalinganisa njengezakhiwo ze-point-to-point. Lokhu kuvumela ukunwetshwa okulula nokuphathwa okungcono kwezinsiza. Ukuhlela ngokucophelela nokubonakala kwenethiwekhi okunembile nakho kusiza ukunciphisa ukubambezeleka nokuthuthukisa ukusebenza kahle kwezindleko.
Ukuqina kwemvelo nokukhathazeka ngokwethembeka
Izici zemvelo ziyingozi enkulu ekuqiniseni ukuqina kokuvalwa kwe-fiber optic. Ukuwa kweqhwa elinamandla, imimoya enamandla, nokuzamazama komhlaba kungase kubangele ukucindezeleka komshini, kuyilapho umswakama kanye nezinga lokushisa elidlulele kusheshisa ukuwohloka kwekhebula. Ngaphandle kokuvalwa okuhlala isikhathi eside, uzibeka engcupheni yokunakekelwa njalo nokunciphisa ukwethembeka kwenethiwekhi.
Ukusebenzisa izixazululo eziqinile njenge-48F 1 koku-3 Ukushisa Okuqondile Okuphumayo Oku-3Ukuvalwa kweFiber Optickuqinisekisa ukuvikeleka kwesikhathi eside. Isistimu yayo yokuvala elinganiselwe nge-IP68 imelana nomswakama nothuli, kuyilapho amandla ayo acindezelayo aphezulu amelana nezimo ezinzima. Lokhu kuqina kunciphisa izindleko zokulungisa futhi kuqinisekisa ukusebenza okuthembekile ezindaweni ezihlukahlukene.
Izici Eziyinhloko ze-48F 1 koku-3 ngaphandle Ukuvalwa Kokushisa Okuqondile Kwe-Fiber Optic
Idizayini ehlangene kanye nomthamo ophezulu we-splice
I-48F 1 ku-3 out Vertical Heat-Shrink Fiber Optic Closure inikezaumklamo ohlangenelokho kuthuthukisa isikhala ngenkathi iletha ukusebenza okuphezulu. Umthamo wayo we-splice ufinyelela kuma-fiber angu-48, uhlangabezana namazinga embonini ngokuvamile asukela ku-24 kuya ku-144 cores. Lokhu kuyenza ibe ukukhetha okuhle kakhulu kukho kokubili amaphrojekthi amancane namakhulu we-FTTH. Ukuvalwa futhi kusekela irediyasi yokugoba engu-40mm, iqinisekisa ubuqotho bezintambo zakho ze-fiber optic.
| Ukucaciswa | Imininingwane |
|---|---|
| Amandla aphezulu | 48 Amakhora |
| Inombolo Yokungena/Okuphumayo Kwekhebula | 1:3 |
| I-Curvature Radius yeFiber | 40mm |
| Amandla Axial Tensile | Hhayi ngaphansi kuka-1000N |
| Ukuphila konke | Iminyaka engu-25 |
| Ukuhambisana | YD/T814-1998 |
Le nhlanganisela yokubumbana namandla iqinisekisa ukufakwa okuphumelelayo ngaphandle kokuphazamisa ukusebenza.
Ukuvalwa kwe-heat-shrink ukuze uthole ukuvikelwa okuphezulu
Ubuchwepheshe bokuvala uphawu bokunciphisa ukushisa obusetshenziswe kulokhu kuvalwa buhlinzeka ngokuvikeleka okungenakuqhathaniswa kwenethiwekhi yakho ye-fiber optic. Ivimbela ukungena komswakama, ivikela izingxenye ezibonakalayo ezibonakalayo kumswakama kanye nezici zemvelo. Le ndlela yokuvala iphinde inikeze ukuvikeleka kwemishini ekulimaleni ngokomzimba, okuyenza ibe ilungele izindawo ezinokhahlo. Ngokugcina izimo ezinzile, ubuchwepheshe bokunciphisa ukushisa buqinisekisa ukuthembeka nokusebenza kwesikhathi eside kwenethiwekhi yakho.
- Ukuvalwa okuthembekile kuvimbela ukungena komswakama.
- Ivikela izingxenye ze-optical ezicini zemvelo.
- Inikeza ukuvikelwa komshini ekulimaleni ngokomzimba.
- Ithuthukisa ukwethembeka kwenethiwekhi yesikhathi eside.
Ukucushwa okuguquguqukayo okungu-1 koku-3 kokunwetshwa kwenethiwekhi
Ukucushwa okungu-1 koku-3 kwalokhu kuvalwa kwenza ukunwetshwa kwenethiwekhi kube lula. Ungakwazi ukuxhuma izintambo eziningi ngembobo eyodwa, unciphise isidingo sokuvalwa okwengeziwe. Lo mklamo usekela ukukala, okwenza kube lula ukulungisa inethiwekhi yakho ukuze ihambisane nezidingo ezikhulayo. Noma ngabe usebenza ekufakweni okusha noma uthuthukisa inethiwekhi ekhona, lokhu kuvumelana nezimo kuqinisekisa ukusetshenziswa kwensiza okuphumelelayo.
Ukuqina okulinganiselwe kwe-IP68 ezindaweni ezinokhahlo
Ukuvalwa kwe-48F yakhelwe ukumelana nezimo ezimbi kakhulu. Isilinganiso sayo se-IP68 siqinisekisa ukuvikeleka othulini nasekungeneni kwamanzi, kuyilapho indlu yayo eqinile imelana nokuguquguquka kwezinga lokushisa nemisebe ye-UV. Lo mklamo umelana nesimo sezulu unciphisa ukulahleka kwesignali futhi uvikele ama-fiber splices ekucindezelekeni kwemvelo.
- Izici ezingangeni manzi nezingangenwa uthuli.
- Ukumelana nokuguquguquka kwezinga lokushisa kanye nemisebe ye-UV.
- Ukudluliselwa kwesignali okuthembekile ezimeni ezihlukahlukene.
Ngalezi zici, ukuvala kuqinisekisa ukuqina nokusebenza okungaguquki, ngisho nasezimweni ezinzima kakhulu.
Ukuvala kwe-48F kuzixazulula kanjani izinselele ze-FTTH
Ukwenza lula ukufaka nokunciphisa isikhathi sokuphakelwa
I-48F 1 koku-3 ngaphandle Ukuvalwa Kokushisa Okumile-Yehlisa I-Fiber Opticyenza inqubo yokufaka ibe lula, ngisho nasezindaweni eziyinselele. Idizayini yayo eyi-modular ikuvumela ukuthi uqedele ukufakwa kwe-fiber optic ngokushesha nangokwethembeka okukhulu. Lesi sici siwusizo ikakhulukazi ezindaweni ezinezindawo ezihlukene noma ukuminyana kwamadolobha, lapho izindlela ezivamile zingadla isikhathi.
Ubuchwepheshe bokuvala bokuvalwa kokunciphisa ukushisa buphinde bunciphise isikhathi sokuphakelwa ngokunikeza indlela eqondile kodwa esebenzayo yokuvikela izingxenyana zefayibha. Ungafinyelela uphawu oluqinile ngaphandle kokudinga amathuluzi athuthukile noma ukuqeqeshwa okubanzi. Lo mklamo osebenziseka kalula uqinisekisa ukuthi noma ochwepheshe abanolwazi oluncane bangenza ukufaka kahle, okonga kokubili isikhathi nomzamo.
Ukuthuthukisa ukusebenza kahle kwezindleko kanye nokulinganisa
Ukusebenza kahle kwezindleko kuyisici esibalulekile ekusetshenzisweni kwe-FTTH. Ukuvalwa kwe-48F kubhekana nalokhu ngokunikeza isisombululo esiqinile nesikakala. Ukucushwa kwayo kwe-1 ku-3 ngaphandle kusekela ukunwetshwa kwenethiwekhi ngaphandle kokudinga ukuvalwa okwengeziwe, ukunciphisa izindleko zezinto ezibonakalayo. Ukwakhiwa okuhlala isikhathi eside kunciphisa izidingo zokunakekela, kwehlisa izindleko zesikhathi eside.
- Idizayini ye-modular yenza ukufakwa kube lula, ukonga isikhathi nezindleko zabasebenzi.
- Isistimu yokuvala eqinile ivikela ezinsongweni zemvelo njengomswakama nothuli, inweba impilo yenethiwekhi yakho.
- I-scalability iqinisekisa ukuthi inethiwekhi yakho ingakwazi ukuzivumelanisa nezimfuno ezikhulayo ngaphandle kokuthuthukiswa okubalulekile.
Ngokuhlanganisa lezi zici, ukuvala kukusiza ukuthi uphathe izinsiza ngempumelelo ngenkathi ugcina ukusebenza okuphezulu.
Ukuqinisekisa ukusebenza kwesikhathi eside ezimeni ezihlukahlukene
Ukuvalwa kwe-48F yakhelwe ukumelana nezimo ezinzima, iqinisekisa ukusebenza okuthembekile ngokuhamba kwesikhathi. Yakhoipulasitiki yobunjiniyela bezinga eliphezuluukwakhiwa kanye nesistimu yokuvala enesilinganiso se-IP68 ivikela othulini, emanzini, namazinga okushisa aphezulu. Lezi zici zivikela ama-fiber splices akho ekucindezelweni kwemvelo, zehlise ukulahleka kwesignali kanye nezidingo zokunakekelwa.
| Isici | Incazelo |
|---|---|
| Ukwakhiwa Okuqinile | Kwenziwe ngepulasitiki yobunjiniyela bekhwalithi ephezulu, eqinisekisa ukuqina okuhle kakhulu. |
| Ukumelana nesimo sezulu | Isilinganiso se-IP68 sivikela othulini namanzi, siqinisekisa ukusetshenziswa okuthembekile kwangaphandle. |
| Secure Closure Mechanism | Ivikela ekufinyeleleni okungagunyaziwe, igcina ubuqotho boxhumano lwefayibha. |
| Ukuvikelwa Okuthuthukisiwe | Ivikela izingxenye ezicini zemvelo, inciphisa ukulahleka kwesignali. |
| Ukusebenza Okuthembekile | Ithobelana namazinga omkhakha wokusebenza okungaguquki ezimeni ezihlukahlukene. |
Lokhu kuqina kuqinisekisa ukuthi inethiwekhi yakho ihlala isebenza, ngisho nasezimeni zesimo sezulu esibi kakhulu.
Izinhlelo zokusebenza zomhlaba wangempela nezindaba zempumelelo
I-48F 1 kokungu-3 Okuphumayo Kokushisa Okumile-Yehlisa I-Fiber Optic Ukuvalwa kufakazele inani layo kumaphrojekthi ahlukahlukene we-FTTH. Isibonelo, ezindaweni zasemadolobheni, ukuklama kwayo okuhlangene kanye nomthamo ophezulu we-splice kwenze ukufakwa okusebenzayo ezindaweni ezilinganiselwe. Ezindaweni zasemakhaya, uhlelo lwayo lokuvala oluqinile luvikele amanethiwekhi kumswakama nothuli, okuqinisekisa ukuxhumana okungaphazamiseki.
Kungakhathaliseki ukuthi unweba inethiwekhi ekhona noma wakha entsha, lokhu kuvalwa kunikeza ukwethembeka nokuvumelana nezimo okudingayo. Impumelelo yayo ezimeni ezehlukene igqamisa indima yayo njengesixazululo esithenjwayo sezinselele zesimanje ze-FTTH.
Isinyathelo ngesinyathelo Umhlahlandlela Wokusebenzisa Ukuvalwa kwe-48F
Ukulungisa izintambo ze-fiber optic
Ukulungiswa kahle kwezintambo ze-fiber optic kuqinisekisa inqubo yokufaka ebushelelezi. Kufanele uqoqe wonke amathuluzi adingekayo nezinto zokwakha ngaphambi kokuqala. Lokhu kuhlanganisa kokubili amathuluzi avamile nakhethekile okuphatha izintambo ngempumelelo.
- Amathuluzi adingekayo okufakwa:
- I-Scotch tape yokulebula nokulungisa izintambo okwesikhashana.
- I-Ethyl alcohol kanye ne-gauze yokuhlanza.
- Amathuluzi akhethekile:
- I-Fiber cutter yokusika ikhebula okunembile.
- I-fiber stripper ukususa i-coating yokuzivikela.
- Amathuluzi e-Combo okuhlanganisa ukuvala.
- Amathuluzi Universal:
- Itheyiphu yebhendi yokulinganisa ubude bekhebula.
- Isisiki samapayipi kanye nesisiki sikagesi sokunquma izintambo.
- Inhlanganisela yamapulangwe okusika ama-cores aqinisiwe.
- Isikulufi, isikele, nesikrufu sensimbi sokuhlanganisa.
- Isembozo esingangeni manzi ukuze sivikeleke othulini nasemanzini.
- Amathuluzi okufaka nokuhlola:
- Fusion splicing machine for fibre splicing.
- I-OTDR kanye namathuluzi esikhashana okuhlanganisa ukuze kuhlolwe.
Ngokusebenzisa lawa mathuluzi, ungagwema izinkinga ezivamile njengokulungiswa kwekhebula okungafanele noma izixhumi ezingcolile, okuvame ukuholela ekulahlekelweni kwesignali.
Ukufaka ukuvala ngobuchwepheshe bokunciphisa ukushisa
I-48F 1 koku-3 kokuphuma kwe-Vertical Heat-Shrink Fiber Optic Closure yenza ukufakwa kube lula ngobuchwepheshe bayo bokuvala ukushisa okunciphisa ukushisa. Qala ngokufaka izintambo ezilungisiwe ekuvaleni. Qinisekisa ukuthi izintambo zilandela irediyasi elungile yokugoba ukuze ulondoloze ikhwalithi yesignali. Sebenzisa ishubhu lokunciphisa ukushisa ukuze uvale ukuvala, usebenzise ukushisa ngokulinganayo ukuze uvale uphawu oluqinile futhi oluqinile. Le nqubo ivikela ama-splices ezintweni zemvelo njengomswakama nothuli.
Gwema ukweqa irediyasi yokugoba noma ukusebenzisa amasu okuhlanganisa angalungile, njengoba lokhu kungenza isignali ibe buthaka. Ukulandela izinyathelo ezifanele kuqinisekisa ukufakwa okuphephile nokuthembekile.
Ukuhlola nokuqinisekisa uxhumano
Ngemva kokufaka, kufanele uhlole ukuvala ukuze uqinisekise ukusebenza kwayo. Yenza ukuhlolwa ukuze uqinisekise ukuvala, amandla okudonsa, kanye nokumelana ne-voltage kuyahlangabezana nezidingo zobuchwepheshe.
| Ihlola into | Izidingo Zobuchwepheshe | Ukuhlola uhlobo |
|---|---|---|
| Ukusebenza kokuvala | Awekho amabhamuza omoya lapho ecwiliswa emanzini imizuzu eyi-15 ku-100KPa±5Kpa; akukho ukushintsha kwengcindezi ngemva kwamahora angu-24. | Igcwele |
| Donsa | Imelana nokudonsa okungu-≧ 800N ngaphandle kokuphuka kwezindlu. | Igcwele |
| Amandla okumelana ne-voltage | Akukho ukuqhekeka noma i-arc over ku-DC 15KV iminithi elingu-1 ngemva kokucwiliswa emanzini angu-1.5m amahora angu-24. | Igcwele |
Lezi zivivinyo ziqinisekisa ukuqina kokuvalwa futhi ziqinisekisa ukwethembeka kwenethiwekhi yesikhathi eside.
I-48F 1 ku-3 out Vertical Heat-Shrink Fiber Optic Closure inikeza isisombululo esithembekileAmaphrojekthi we-FTTH. Izici zayo zenza kube lula ukufaka, ukunciphisa izindleko, nokuqinisekisa ukwethembeka kwesikhathi eside.
- Ivikela ukuxhumana kwefayibha ezingozini zemvelo.
- Yenza ukusetshenziswa kalula ezindaweni ezihlukahlukene.
- Isekela ukuqina kwentuthuko yezobuchwepheshe yesikhathi esizayo.
Ukwamukela lokhu kuvalwa kuwubufakazi besikhathi esizayo inethiwekhi yakho, iqinisekisa ukuthi ihlangabezana nezidingo ezikhulayo.
FAQ
Yini eyenza i-48F 1 ku-3 out Vertical Heat-Shrink Fiber Optic Closure ihluke?
Ukuvalwa kuhlanganisa idizayini ehlangene, ukuqina okulinganiselwe kwe-IP68, nokuvalwa kokunciphisa ukushisa. Lezi zici ziqinisekisa ukusebenza okuthembekile, ukwenza lula ukufakwa, futhi kuvikelwe izingxenye zefayibha ezindaweni ezihlukahlukene.
Ungakwazi yini ukusebenzisa ukuvalwa kwe-48F ekufakweni kwangaphandle?
Yebo, ukuvalwaIsilinganiso se-IP68kanye nezinto ezikwazi ukumelana ne-UV ziyenza ilungele ukusetshenziswa ngaphandle. Imelana nezimo zezulu ezimbi kakhulu, iqinisekisa ukwethembeka kwenethiwekhi yesikhathi eside.
Ithiphu: Njalo qinisekisa ukusebenza kokuvala kokuvala phakathi nokufakwa ukuze ukhulise amandla ako okuvikela imvelo.
Ukucushwa okungu-1 koku-3 kuzuzisa kanjani ukunwetshwa kwenethiwekhi?
Ukucushwa kuvumela izintambo eziningi ngembobo eyodwa. Lokhu kunciphisa isidingo sokuvalwa okwengeziwe, ukwenzaukunwetshwa kwenethiwekhiengabizi futhi ephumelelayo.
Isikhathi sokuthumela: Mar-06-2025