Ukukhetha okulungileyoIntambo yokulahla ye-FTTHiqinisekisa ukuba uqhagamshelo lwakho lwefayibha lusebenza ngokuthembekileyo. Nokuba uyayidinga naintambo yokulahla ye-FTTH yangaphandle, aintambo ye-fiber optic engeyiyo yesinyithiokanyeintambo ye-fiber optic engaphantsi komhlaba, ukuqonda ukhetho lwakho kubalulekile. Ezi ntambo zenza umqolo weintambo ye-fiber optic ye-FTTHukufakelwa, ukubonelela ngesantya kunye nokuqina.
Izinto ezibalulekileyo ekufuneka ziqwalaselwe
- Ukukhetha intambo ye-FTTH drop efanelekileyo kubalulekile kwi-intanethi elungileyo. Cinga ngemozulu nendlela eza kufakwa ngayo. Oku kunceda ukuba isebenze kakuhle ixesha elide.
- Iintambo ze-FTTH ezenziwe kwangaphambili ze-drop ziyasebenza.kulula ukuyiseta. Abadingi kudityaniswa, nto leyo egcina ixesha kwaye yenza izinto zibe lula. Ezi zilungele ukuseta ngokukhawuleza.
- Iintambo eziqinileyo zibalulekileKhetha ezo zinokumelana nemozulu enzima. Iintambo ezixhotyisiweyo okanye ze-ADSS zisebenza kakuhle kwiimeko ezinzima ukugcina inethiwekhi yakho isebenza.
Ukuqonda iintambo ze-FTTH Drop
Zithini iintambo ze-FTTH Drop
Iintambo ze-FTTH drop ziintambo ze-fiber optic ezikhethekileyo ezenzelwe uqhagamshelo "lwe-last mile" kwiinethiwekhi ze-fiber-to-the-home (FTTH). Ezi ntambo zidibanisa indawo ephambili yokusasazwa kwizindlu okanye izakhiwo, ziqinisekisa ukuhanjiswa kwedatha okungenamthungo nokuthembekileyo. Ulwakhiwo lwazo luquka izinto ezintathu eziphambili:
- Ilungu eliphakathi elinika amandla okutyhafa.
- Iifayibha ezibonakalayo ezilawula ukuhanjiswa kwedatha ngesantya esiphezulu.
- Isiciko sangaphandle esikhuselayo esikhusela ukufuma kunye nokukhanya kwe-UV.
Ngokwesiqhelo, iintambo ze-FTTH drop ziqulathe imicu e-1 ukuya kwe-4, nto leyo eyenza zibe ncinci kwaye ziguquguquke kakhulu. Ubukhulu bazo obuncinci kunye nemicu egobileyo ivumelaukufakwa okulula, nokuba ziindawo ezixineneyo okanye ezintsonkothileyo. Ungazifakela ezi ntambo emoyeni, phantsi komhlaba, okanye ngokuzingcwaba ngqo, kuxhomekeke kwiimfuno zakho ezithile. Zifumaneka kwiinguqulelo ezigqityiweyo okanye ngaphandle kwezihlanganisi, zibonelela ngokuguquguquka kwiimeko ezahlukeneyo zokusasazwa.
Kutheni Zibalulekile?
Iintambo ze-FTTH zokulahla zidlalaindima ebalulekileyo ekufezekiseniI-intanethi ekhawulezayo kunye noqhagamshelo oluthembekileyo emakhaya nakwiishishini. Ngokungafaniyo nezinye iintambo ze-fiber optic, zenzelwe ngokukodwa ukumelana nemingeni yokusingqongileyo ngelixa zigcina ukusebenza. Ulwakhiwo lwazo oluqinileyo luqinisekisa ukuqina kwiimeko ezahlukeneyo, nokuba zifakwe phantsi komhlaba okanye zichatshazelwe zizinto ezikwimo yomoya.
Ezi ntambo zibalulekile ekuvaleni umsantsa phakathi kwenethiwekhi ephambili kunye nabasebenzisi bokugqibela. Ukuguquguquka kwazo kunye nobukhulu bazo obuncinci kwenza ukuba zilungele ukufakwa ezidolophini nasemaphandleni ngokufanayo. Kwiindawo zasezidolophini, ukufakwa komhlaba kuqhelekile ngenxa yeziseko zophuhliso ezikhoyo, ngelixa ukuthunyelwa emaphandleni kudla ngokuxhomekeka kwiindlela zomoya ukunciphisa iindleko. Nokuba imeko injani na, iintambo ze-FTTH drop ziqinisekisa ukuba uqhagamshelo lokugqibela kumsebenzisi lusebenza kakuhle kwaye luthembekile.
Iintlobo zeentambo ze-FTTH Drop
Iintambo zeFlat Drop
Iintambo ezithe tyaba ziyindlela ethandwayo yokukhethaUfakelo lwe-FTTHngenxa yoyilo lwazo olukhaphukhaphu noluncinci. Ezi ntambo kulula ukuzifaka, ingakumbi kwiindawo zokuhlala apho indawo incinci khona. Ulwakhiwo lwazo oluphantsi luqinisekisa ukuba zidibana kakuhle nokusingqongileyo, zigcina ubuhle ngelixa zibonelela ngonxibelelwano olusebenzayo.
Iingenelo eziphambili zeentambo ezithe tyaba ziquka:
- Uyilo olukhaphukhaphu noluncinci ukuze kube lula ukuyiphatha.
- Ukuqina okuphezulu kunye nokumelana nemozulu ukusetyenziswa ngaphandle.
- Ukusebenza okuthembekileyo kwiindawo zokuzonwabisa zangaphandle kunye nezixhobo ezikrelekrele.
I-Dowell inikezela ngeentambo ezithe tyaba ezidibanisa ukuqina nokusebenza ngesantya esiphezulu, nto leyo eyenza ukuba zilungele ukusetyenziswa kwiindawo zokuhlala.
Iintambo zeRound Drop
Iintambo ezijikelezileyo ziyasebenziseka kwaye zifanelekile zombini ngaphakathi nangaphandleukufakelwa kwangaphandleUlwakhiwo lwazo oluqinileyo luzivumela ukuba zikwazi ukumelana notshintsho lokusingqongileyo, nto leyo ezenza zibe lukhetho oluthembekileyo kwiimeko ezahlukeneyo.
| Sebenzisa ityala | Inkcazo |
|---|---|
| Ufakelo lwangaphakathi | Ilungele izakhiwo ezitsha, idla ngokudityaniswa kwifayibha kwiibhokisi ze-optical ezinezihlanganisi ze-SC/APC. |
| Ufakelo Lwangaphandle | Yenzelwe ukumelana notshintsho lwemozulu, idla ngokungcwatywa ngqo okanye ifakwe kwiityhubhu ze-PE. |
| Iintambo ezipheliswe kwangaphambili | Iintambo eziqhelekileyo ze-G.657.B3 ezinezihlanganisi ze-SC/APC ukuze zifakwe ngokukhawuleza kwi-ONT nakwi-splitters. |
Iintambo zikaDowell ezijikelezileyo ziqinisekisa uqhagamshelo olungenamthungo, nokuba zezangaphakathi okanye zangaphandle.
Iintambo zeToneable Drop
Iintambo ezithotywayo ezithambileyo zenza kube lula ukulandelela iintambo ngexesha lokufakwa nokugcinwa kwazo. Ezi ntambo ziquka into yesinyithi evumela iingcali ukuba zifumaneke ngokulula zisebenzisa ijenereyitha yethoni. Olu phawu lunciphisa ixesha lokufakwa kwazo kwaye luqinisekisa ukusombulula iingxaki ngokufanelekileyo.
Iintambo zokuLahla ezingenakuthomalaliswa
Iintambo ezithotywayo ezingathotywanga azinazo izinto zesinyithi ezifumaneka kwiintambo ezithotywayo. Zilungele ukufakwa apho kufuneka kuthintelwe ukuphazamiseka kwe-electromagnetic. Ezi ntambo zilula kwaye zingabizi kakhulu, nto leyo eyenza ukuba zibe lukhetho olufanelekileyo kwiiprojekthi ezininzi ze-FTTH.
Iintambo ze-ADSS (All-Dielectric Self-Supporting)
Iintambo ze-ADSS zenzelwe iindawo apho iimpawu zokuzixhasa kunye ne-dielectric zibalulekile khona. Iimpawu zazo ezikhethekileyo ziquka:
- Amandla aphezulu okuxinana kunye nolwakhiwo olukhaphukhaphu.
- Ukuchasana nokugqwala kunye nokuphazamiseka kwe-electromagnetic.
- Ukumelana ne-UV kunye nemozulu ukuze kuhlale ixesha elide.
Ezi ntambo zisusa imfuneko yezakhiwo ezongezelelweyo zenkxaso, zinciphisa ixesha kunye neendleko zokufakela. Iintambo ze-ADSS zikaDowell zibonelela ngokusebenza okugqwesileyo kwiindawo ezinzima.
Iintambo zokuLahla zeFigure-8
Iintambo ezilahlayo zeFigure-8 ziphucula ukusebenza kakuhle kofakelo ngokudibanisa ucingo lwe-messenger kunye nentambo ye-fiber optic. Olu yilo luvumela intambo ukuba ixhonywe ngqo kwiipali zokuxhasa ngaphandle kwezakhiwo ezongezelelweyo. Inkqubo yokufaka elula inciphisa iindleko kwaye iqinisekisa uqhagamshelo olukhuselekileyo.
Iintambo zikaDowell ezisebenzisa i-figure-8 drop cables ziyindlela entle kakhulu yokusetyenziswa emoyeni, zibonelela ngokuthembeka kunye nokusebenza kakuhle kweendleko.
Izinto ezibalulekileyo ekufuneka ziqwalaselwe xa ukhetha intambo ye-FTTH Drop
Iimeko zeNdalo
Izinto ezikwimeko-bume zichaphazela kakhulu ukusebenza kwentambo yokuwisa ye-FTTH. Kuya kufuneka uqwalasele imeko-bume yemozulu kunye nokufakelwa ukuqinisekisa ukuthembeka kwexesha elide. Kwiifekthi zangaphandle, iintambo zijongene nezisongelo ezifana nokuvezwa yi-UV, ukufuma, kunye nokuguquguquka kobushushu. Ukusebenzisa ii-clamps zentambo yokuwisa ezenziwe ngentsimbi engagqwaliyo okanye iplastiki engamelaniyo ne-UV kunokukhusela kwezi ngxaki. Ezi zinto zithintela ukugqwala kunye nokuwohloka, zigcine ukuthembeka kwentambo kwiimeko ezinzima. Ukhuseleko oluthembekileyo luqinisekisa ukusebenza kwenethiwekhi rhoqo, nokuba kwiindawo ezinzima kakhulu. UDowell unikezela ngezisombululo ezenzelwe ukumelana noxinzelelo lwendalo, ukuqinisekisa ukuba inethiwekhi yakho ihlala ithembekile.
Ubunzima bokufakelwa
Ubunzima bokufakela buyahluka ngokuxhomekeke kuhlobo lwentambo ye-FTTH oyikhethayo.
- Iintambo zangaphakathi zihlala zifuna ukudityaniswa kuzo zombini iziphelo, nto leyo eyandisa ixesha lokufakwa.
- Iintambo zangaphandle zibonelela ngeendlela ezininzi zokufakela, ezifana nokungcwaba emoyeni, phantsi komhlaba, okanye ngqo, nganye inemingeni yayo.
- Iintambo ezigqityiweyo zenza lula inkqubo ngokuphelisa isidingo sokuzidibanisa, ngelixa iintambo eziqhelekileyo zifuna umsebenzi owongezelelweyo.
Ukuze unciphise ubunzima, landela iindlela ezilungileyo ezifana nokwenza uphando lwendawo, ukukhetha izixhobo ezisemgangathweni, kunye nokunamathela kwimigangatho yoshishino. Iintambo zikaDowell ezicinyiweyo zilula ukufakela, zikongela ixesha kunye nomgudu.
Ukuqina kunye nobude bexesha elide
Ukuqina kubalulekile ukuqinisekisa ukuba intambo yakho ye-FTTH iyahlala ixesha elide. Izixhobo ezahlukeneyo kunye noyilo ziyayiphucula imeko yentambo:
- Iintambo eziqinileyo zibonelela ngokhuseleko lomonakalo wangaphandle, zilungele ukusetyenziswa ngaphakathi.
- Iintambo ezikhululekileyo ziquka ijeli engangeni manzi kwiifayibha ezithambileyo kwaye zinciphisa ukungqubana.
- Iintambo zeFigure-8 zidibanisa uyilo olukhaphukhaphu kunye nenkxaso enamandla aphezulu yokufakelwa kwezinto emoyeni.
| Uhlobo lweCable | Iimbonakalo |
|---|---|
| Ifayibha engashukumiyo | Ibunjwe ngaphakathi kwisakhiwo esincinci seplastiki esinamalungu omeleleyo esinyithi okanye e-aramid. |
| Intambo exhobileyo | Isikhuselo se-aluminiyam esidibeneyo sikhusela emanzini, emkhenkceni, nakwiimpuku. |
Iinketho zekhebula ezihlala ixesha elide zikaDowell ziqinisekisa ukuba inethiwekhi yakho ihlala isebenza iminyaka, nokuba kwiimeko ezinzima.
Iimfuno zokulandelela kunye nokugcinwa
Ukulandelela nokulungisa ngokufanelekileyo kubalulekile ekunciphiseni ixesha lokungasebenzi. Ungayenza lula le misebenzi ngokugcina iintambo ezingcwatyelweyo kufutshane neendlela zokuhamba okanye iindlela zokungena ukuze uphephe ukumba ngengozi. Ukusebenzisa ukuvalwa okuvumela ukupheliswa lula kunye nokudibanisa iintambo zokulahla kwenza kube lula ukongeza iintambo ezintsha. Ukongeza, ukuqesha abakhi abaqeqeshwe kakuhle, okungcono i-FOA Certified, kunciphisa iimpazamo ngexesha lokufakwa. Iintambo zokulahla ezithambileyo zikaDowell ziphucula ngakumbi ukusebenza kakuhle kolondolozo ngokuvumela ukulandelela iintambo ngokukhawuleza ngejenereyitha yethoni.
Indlela Yokukhetha Intambo Yokulahla ye-FTTH Efanelekileyo Kwiimfuno Zakho
Ufakelo lwezindlu zokuhlala
Ukufakela izinto zokuhlala,ukukhetha intambo yokuwisa ye-FTTH echanekileyokuxhomekeke kuhlobo lwesakhiwo kunye nendlela yokufakela. Izakhiwo ezintsha zihlala zisebenzisa iintambo zangaphakathi ze-figure-8, ezifuna ukudityaniswa ukuze kubekho uqhagamshelo olukhuselekileyo. Izakhiwo ezindala ziyazuza kwiintambo ezijikelezileyo zangaphakathi ezinezihlanganisi ezifakwe efektri, nto leyo eyenza kube lula inkqubo. Ukufakelwa kwangaphandle, okufana nokuseta emoyeni, kudla ngokuxhomekeka kwiintambo zangaphandle ze-figure-8, ngelixa iiprojekthi zokungcwaba ngokuthe ngqo zikhetha iintambo ezijikelezileyo zangaphandle. Iintambo ezijikelezileyo ezipheliswe kwangaphambili ezinezihlanganisi ze-SC/APC zilungele ukufakelwa ngokukhawuleza, zigcina ixesha kunye nomgudu.
| Uhlobo lweCable | Iifayibha | Iziqhagamsheli | Indawo yokusetyenziswa |
|---|---|---|---|
| Umfanekiso 8 wangaphakathi | 1, 2, 4 | Ifuna ukudityaniswa | Izakhiwo ezintsha |
| Umjikelo wangaphakathi | 1, 2, 4 | Iziqhagamsheli zefektri | Izakhiwo ezindala |
| Umfanekiso 8 wangaphandle | 1, 2, 4 | Ifuna ukudityaniswa | Ukufakelwa komoya |
| Umjikelo Wangaphandle | 1, 2, 4 | Iziqhagamsheli zefektri | Umngcwabo ngqo |
| Umjikelo ogqityiweyo kwangaphambili | 1, 2, 4 | Izihlanganisi ze-SC/APC | Ufakelo olukhawulezileyo |
I-Dowell inikezela ngeentambo ezahlukeneyo ze-FTTH ezenzelwe iimfuno zasekhaya, ukuqinisekisa uqhagamshelo olungenamthungo kunye nokufakelwa okulula.
Izicelo zorhwebo okanye zemizi-mveliso
Iindawo zorhwebo nezoshishino zifuna iintambo ze-FTTH eziqinileyo ezikwaziyo ukusingatha imithwalo ephezulu yedatha kunye neemeko ezinzima. Iintambo ezigqityiweyo zilula ukufakelwa kwizakhiwo zeeofisi, ngelixa iintambo ezixhotyisiweyo zikhusela ekonakaleni ngokwasemzimbeni kwimizi-mveliso okanye kwiindawo zokugcina impahla. Kwiisetingi zangaphandle zemizi-mveliso, iintambo ze-figure-8 zibonelela ngamandla afunekayoukufakwa kwe-airIintambo zikaDowell eziqinileyo nezisebenza kakuhle ziyahlangabezana neemfuno eziqatha zezi zicelo, ziqinisekisa ukusebenza kwenethiwekhi okuthembekileyo.
Ukuthunyelwa Kwabantu Basemaphandleni Okanye Abakude
Ukuthunyelwa kwezixhobo zasemaphandleni nezikude kuzisa imingeni eyahlukileyo, kuquka iindleko eziphezulu, umhlaba onzima, kunye noxinano oluphantsi lwabantu. Ukuze woyise le miqobo, cinga ngokuthunyelwa kwefayibha emoyeni okanye ukuthungela imisele emincinci ukuze kuncitshiswe iindleko zokufakela. Ukusebenzisa iziseko zophuhliso ezikhoyo, ezifana neepali zombane, kunokunciphisa iindleko. Intsebenziswano yoluntu kunye namaqhinga okuxhasa ngemali anceda ekusombululeni imiqobo yezemali kunye neyothutho. Iintambo zikaDowell ezilula nezihlala ixesha elide, ezifana noyilo lwe-ADSS kunye nomfanekiso-8, zilungele kakuhle ezi meko, ziqinisekisa ukufakwa okusebenzayo nokungabizi kakhulu.
- Imingeni:
- Iindleko eziphezulu
- Indawo enzima
- Ukungabikho kwabasebenzi abanezakhono
- Uxinano lwabantu oluphantsi
- Imiqobo yokulawula
- Izisombululo:
- Ukusasazwa kwefayibha yomoya
- Ukucoca ngemibhobho emincinci
- Ukusebenzisa iziseko zophuhliso ezikhoyo
- Intsebenziswano yoluntu
- Amaqhinga okuxhasa ngemali amatsha
Iimfuneko Zokuqina Okuphezulu
Iindawo ezithile zifuna iintambo ze-FTTH ezihlala ixesha elide. Kwiindawo ezisengozini yemozulu embi okanye umonakalo womzimba, iintambo ezixhotyisiweyo zibonelela ngokhuseleko oluqinileyo emanzini, emkhenkceni, nakwiimpuku. Iintambo ze-ADSS, ezakhiwe nge-dielectric kuphela, ziyamelana nokugqwala kunye nokuphazamiseka kwe-electromagnetic, nto leyo eyenza ukuba zilungele iimeko zangaphandle ezinzima. Iindlela zikaDowell zokuqina okuphezulu ziqinisekisa ukusebenza ixesha elide, nokuba zikwiindawo ezinzima kakhulu.
Ingcebiso:Soloko uvavanya iimeko zokusingqongileyo kunye nemingeni yokufakela ngaphambi kokuba ukhethe intambo. Oku kuqinisekisa ukuba inethiwekhi yakho ihlala ithembekile kwaye isebenza kakuhle ngokuhamba kwexesha.
Iimpazamo eziqhelekileyo ekufuneka uziphephe xa ukhetha iintambo ze-FTTH Drop
Ukungahoywa Kwezinto Ezichaphazela Indalo
Ukungayihoyi imeko yokusingqongileyo kunokubangela ukusebenza kakubi kunye neengxaki zokugcinwa rhoqo. Iintambo ze-FTTH ezilahlayo zijongene nemingeni efana nokuvezwa yi-UV, ukufuma, kunye nobushushu obugqithisileyo. Ukuba ufaka uhlobo lwentambo olungalunganga, lunokonakala ngokukhawuleza, nto leyo ebangela ukuphazamiseka kwenethiwekhi. Umzekelo, ukusebenzisa iintambo ezingezizo izixhobo kwiindawo ezineempuku okanye imozulu embi kunokubangela umonakalo emzimbeni.
Ingcebiso:Soloko uvavanya imeko yokufakela ngaphambi kokuba ukhethe intambo. I-Dowell inikezela ngeendlela ezihlala ixesha elide ezifana neentambo ezixhonyiweyo kunye neentambo ze-ADSS, ezenzelwe ukumelana neemeko ezinzima kunye nokuqinisekisa ukuthembeka kwexesha elide.
Ukujongwa kwemingeni yokufakela
Ukungahoyiubunzima bokufakelwakunokunyusa iindleko kunye nokulibaziseka. Ezinye iintambo, njengeentambo ezijikelezileyo zangaphakathi, zifuna ukudityaniswa, nto leyo efuna abasebenzi abanobuchule kunye nezixhobo ezongezelelweyo. Ukufakelwa kwangaphandle kunokubandakanya ukuseta emoyeni okanye ukungcwaba ngqo, nganye inemingeni eyahlukileyo. Ukukhetha uhlobo olungalunganga lwentambo kunokuyenza ibe nzima inkqubo kwaye kukhokelele ekungasebenzi kakuhle.
Ukuze kube lula ukufaka, cinga ngeentambo ezicinyiweyo. Ezi ziza nezihlanganisi ezifakwe efektri, nto leyo enciphisa isidingo sokudityaniswa. Iintambo zeDowell zeFTTH ezicinyiweyo zonga ixesha nomgudu, nto leyo eyenza ukuba zilungele ukusetyenziswa ngokukhawuleza.
Ukukhetha Ngokusekelwe kwiNdleko yodwa
Ukugxila kuphela kwixabiso kudla ngokubangela ukuba iintambo ezikumgangatho ophantsi zingahlangabezani neemfuno zakho. Iintambo ezingabizi kakhulu zisenokungabi nazo iimpawu ezibalulekileyo ezifana nokuxhathisa i-UV okanye amandla okutsalwa, nto leyo ekhokelela ekutshintsheni rhoqo. Oku kwandisa iindleko zexesha elide kwaye kuphazamise ukusebenza kwenethiwekhi.
Phawula:Ukutyala imali kwiintambo ze-FTTH ezisemgangathweni ophezulu kuqinisekisa ukuthembeka nokuqina. I-Dowell ibonelela ngezisombululo ezingabizi kakhulu ngaphandle kokubeka emngciphekweni umgangatho, ikunceda ufezekise ulungelelwano phakathi kokusebenza kunye nohlahlo-lwabiwo mali.
Ukukhetha intambo ye-FTTH drop efanelekileyo kuqinisekisa ukuba inethiwekhi yakho inika ukusebenza okuthembekileyo nokusebenzayo. Ukuvavanya izinto ezifana neemeko zokusingqongileyo, ubunzima bokufakelwa, kunye nokuqina kukunceda wenze isigqibo esinolwazi. Umzekelo, iintambo ze-flat drop zimelana neemeko ezinzima ezifana nokuvezwa yi-UV kunye nokufuma, okuqinisekisa uzinzo lwexesha elide. Ngokufanayo, ii-drop cable clamps ezenziwe ngentsimbi engagqwaliyo okanye iplastiki engamelaniyo ne-UV zikhusela iintambo kwimingcipheko yokusingqongileyo, zigcina uqhagamshelo oluqhubekayo ngokuhamba kwexesha.
Ukuqonda iintlobo ezahlukeneyo zeentambo kunye nokusetyenziswa kwazo kukunika amandla okukhetha eyona ndlela ifanelekileyo kwiimfuno zakho. Iintambo ezipheliswe kwangaphambili, umzekelo, zenza kube lula ukufakela kwaye zibonelela ngokusebenza okuphezulu, ngelixa izinto ezintsha kwitekhnoloji ye-FTTH ziphucula ukuqina kunye nokuzinza. Njengoko imfuno yabathengi ye-bandwidth ephezulu ikhula, iintambo ze-Dowell eziphambili ze-FTTH zibonelela ngokuqina kunye nokuthembeka okufunekayo kwiinethiwekhi ezilungele ikamva.
Ingcebiso:Cinga ngeemfuno zakho ezithile kwaye uhlole uluhlu lweentambo ze-FTTH zeDowell ukuqinisekisa ukuba inethiwekhi yakho ihlala ithembekile kwaye isebenza kakuhle.
FAQ
Yintoni umahluko phakathi kweentambo ze-FTTH ezithomalalisayo nezingenathomalaliso?
Iintambo ze-FTTH ezithotywayo zinento yesinyithi ukuze kube lula ukuzilandelela ngexesha lokufakwa. Iintambo ezithotywayo azinalo olu phawu, nto leyo eyenza ukuba zilungele iindawo ezine-electromagnetic interference.
Ngaba ungayisebenzisa i-FTTH drop cables kuzo zombini izinto ezifakelwayo ngaphakathi nangaphandle?
Ewe, iintambo ze-FTTH drop zisebenza kuzo zombini. Iintambo zangaphakathi zincinci kwaye ziguquguquka, ngelixaiintambo zangaphandle, ezifana ne-ADSS kaDowellokanye iindlela ezixhotyisiweyo, zixhathise imingeni yokusingqongileyo.
Iintambo ze-FTTH ezicinyiweyo ziyenza njani lula indlela yokufaka?
Iintambo ze-FTTH ezisele ziphelile ziza nezihlanganisi ezifakwe efektri. Oku kuphelisa ukudityaniswa, kunciphisa ixesha lokufakwa, kwaye kuqinisekisa uqhagamshelo oluthembekileyo kwinethiwekhi yakho.
Ixesha leposi: Februwari-27-2025