IIntambo yokuQhekezwa kweNjongongu-DOWELL uchaza ngokutsha iingcingo zanamhlanje ngoyilo lwazo olutsha kunye nokusebenza okugqwesileyo. Iimveliso ezifana ne-Intambo yokuQhekeza yeGJFJHV yeenjongo ezininziInika ukusebenza okugqwesileyo okungenakuthelekiswa nanto ngokusebenzisa iiwatts eziyi-3.5 kuphela kwimodyuli nganye, nto leyo enciphisa kakhulu ukusetyenziswa kwamandla. Ixhasa amazinga edatha ukuya kuthi ga kwi-100 Gbps, okuIntambo yeFiber Optic yeTelecomiqinisekisa uqhagamshelo olungenamthungo olukhawulezayo. Ulwakhiwo lwayo oluqinileyo lumelana nokuguguleka kunye nokuphazamiseka kwe-electromagnetic, okwenza ukuba ibe yi-ethembekileyoIntambo yeFiber Optic yangaphakathiNgokungafaniyo nemveliIntambo ye-Fiber Optic ye-Loose Tube, inika ubuchule obuphezulu, yahlulwe yaba ziindlela ezininzi zokusetyenziswa ezahlukeneyo.
Izinto ezibalulekileyo ekufuneka ziqwalaselwe
- Intambo yokuQhekezwa kweNjongo nguDOWELLyenza kube lula ukufakelwa kweentamboUyilo lwayo olungenajeli lugcina ixesha nemali ngexesha lokuseta.
- Le ntambo iyakwazi ukuphathaisantya sedatha esikhawulezayo ukuya kuthi ga kwi-100 GbpsIsebenza kakuhle kakhulu kumakhaya akrelekrele kunye namaziko edatha.
- Iqinile kwaye ikhuselekile, ihlala ixesha elide. Oku kuyenza ibe lukhetho oluthembekileyo kwiindlela ezininzi.
Imingeni yoNxibelelwano lweeNtambo ngo-2025
Ubunzima kwiinkqubo zeNtambo zanamhlanje
Iinkqubo zocingo zanamhlanje ziye zaba nzima ngakumbi ngenxa yokuqhubela phambili kwezobuchwepheshe kunye nemfuno ekhulayo yokunxibelelana ngesantya esiphezulu. Ezi nkqubo zihlala ziquka iileya ezininzi zobunzima:
| Uhlobo loBunzima | Inkcazo |
|---|---|
| Ubunzima beSakhiwo | Ibhekisa kulungiselelo kunye nobudlelwane bezinto ezikwinkqubo. |
| Ubunzima bexeshana | Ibandakanya ixesha kunye neemeko zokuhlela ukuphunyezwa kweprojekthi. |
| Ubunzima Bombutho | Inxulumene neendima, uxanduva, kunye nokusebenzisana phakathi kwabathathi-nxaxheba kwiprojekthi. |
| Ubunzima beTekhnoloji | Iphathelele imiba yezobugcisa kunye nemingeni enxulumene neenkqubo eziphuhliswayo. |
Njengoko ezi ngxaki zisanda, ukuhlangabezana neemfuno zeprojekthi kunye nexesha elibekiweyo kuba nzima ngakumbi. Intambo yokuQhuba iNjongo yenza lula le mingeni ngokunikezela ngesisombululo esilula esinciphisa imiqobo yesakhiwo kunye netekhnoloji.
Iingxaki zoFakelo kunye noLondolozo
Ukufakelwa kweentambo kudla ngokujongana nemiba ephindaphindayo ethintela ukusebenza kakuhle nokhuseleko. Iingxaki eziqhelekileyo ziquka:
- Iindawo zokutyela ezishushu
- Izibane ezikhazimlayo
- Iintambo ezimdaka
- Ivumba elivuthayo
- Umonakalo wempuku
Amaqhinga okugcina izinto ahluka ngendlela ezisebenza ngayo:
| Uhlobo Lolondolozo | Inkcazo |
|---|---|
| Ulondolozo lokuthintela | Ijolise ekuthinteleni ukungaphumeleli ngaphambi kokuba kwenzeke, ingakumbi kwiinkqubo ezibalulekileyo ezifana nee-alamu zomlilo. |
| Ulondolozo olusebenzayo | Kubandakanya ukujongana nemiba kuphela emva kokuba yenzekile, into engafanelekanga kwiinkqubo zokhuseleko lobomi. |
| Ukugcinwa kwangaphambili | Ijonga iinkqubo ukuze ijongane nemiba ngaphambi kokuba ingasebenzi ngokupheleleyo, ilinganise uzinzo kunye neendleko. |
Intambo yePurpose Break-out ijongana nale mingeni ngoyilo lwayo olungenajeli kunye nolwakhiwo olulula ukulugcina, iqinisekisa ukuthembeka kwexesha elide.
Iinkxalabo zokuthembeka kunye nokhuseleko
Ukhuseleko nokuthembeka kuhlala kuphambili kwiinkqubo zocingo. Uvavanyo lwentambo rhoqo luthintela ukusilela koomatshini, ukubetheka kombane, kunye nomlilo. Lukwaqinisekisa ukuthotyelwa kwemigangatho yokhuseleko kunye nemigaqo. Ngokufaka izixhobo eziphambili ezifana ne-aramid yarn kunye nee-LSZH sheaths, iPurpose Break-out Cable iphucula ukhuseleko ngelixa igcina ukusebenza kakuhle. Ezi mpawu ziyenza ibe lukhetho oluthembekileyo kwiimfuno zocingo zanamhlanje.
Intambo yokuQhekeza injongo: Isisombululo esitshintsha umdlalo
Ufakelo noLondolozo oluLula
Intambo yokuQhekeza iNjongo itshintsha iinkqubo zokufakela nokugcina. Uyilo lwayo lususa isidingo see-fiber jumpers ezongezelelweyo ngokubonelela ngee-fibers ezifakwe ijakethi nganye nganye. Olu phawu lwenza lula ukugcinwa kwaye lunciphise umngcipheko wokuphazamiseka kwenkqubo yonke. Iindawo zokuqhekezwa zivumela ukupheliswa okulula kunye nendawo echanekileyo ye-fiber, nto leyo eyenza kube lula inkqubo yokufaka.
Iingenelo eziphambili ziquka:
- Ukufakela okulula, okwenza ukuba ifaneleke kwiingcali kunye nabaqalayo.
- Ixesha lokufaka kunye neendleko eziphantsi ngenxa yesakhiwo sayo esingenajeli.
- Ukuguquguquka koqhagamshelo lweefayibha ezininzi, okuphucula ukusebenza kakuhle kwenkqubo.
Ngokungafaniyo nezisombululo zocingo eziqhelekileyo, iNtambo yokuPhuma kweNjongo inika ulawulo oluphezulu lweentambo kunye nokusasazwa kwezixhobo eziguqukayo.
| Uphawu/Inzuzo | Intambo yokuqhawula injongo ngu-DOWELL | Izisombululo zeNtambo eziQhelekileyo |
|---|---|---|
| Ukunciphisa ukuxinana kweeCable | Ewe | No |
| Ukuphucula ukusebenza kakuhle kolawulo lweentambo | Ewe | Inomda |
| Ufakelo Olulula | Ewe | Inzima |
| Ukusasazwa kwezixhobo ezitshintshayo | Ewe | No |
Ukuqina Okuphuculweyo kunye noKhuseleko
Intambo yokuqhekeza injongo kaDOWELL yenzelwe ukuqina nokhuseleko. Ukuqinisa kwayo intambo ye-aramid kunye ne-LSZH sheath zibonelela ngamandla angaqhelekanga kunye nokumelana nomlilo. Intambo ihambelana nemigangatho yamazwe ngamazwe eqinileyo, iqinisekisa ukuthembeka kwiindawo ezahlukeneyo.
Uvavanyo lokuqina luqinisekisa ukwakhiwa kwayo okuqinileyo:
| Indlela yoVavanyo | Inkcazo |
|---|---|
| Indlela E2A | Ukumelana nokukrala kweeSheaths zeCable zeOptical Fiber |
| Indlela E2B | Ukumelana nokurhawuzelelwa kweempawu zekhebula le-optical fiber |
| Indlela E2B 1 | Ifanelekile kwiintlobo zokuphawula eziqinileyo ezifana nokuhombisa, ukujiya, kunye nokusila |
| Indlela E2B 2 | Isebenza kwiintlobo zokumakisha ngaphandle kokuhombisa, ukujiya, kunye nokusila |
Ezi mpawu ziyenza ibe lukhetho oluthembekileyo kuzo zombini izicelo zangaphakathi nangaphandle, ukuqinisekisa ukusebenza kwexesha elide kunye nokhuseleko.
Ukusebenza Okugqwesileyo kunye Nokuguquguquka
Intambo yePurpose Break-out inika ukusebenza okugqwesileyo kuzo zonke iinkqubo ezahlukeneyo. Amanqanaba ayo aphantsi okunciphisa aqinisekisa ukuhanjiswa kwesignali esemgangathweni ophezulu, nokuba kwiindawo ezine-bandwidth ephezulu. Ukuguquguquka kwentambo kuyivumela ukuba isebenze kakuhle kumakhaya akrelekrele, kumaziko edatha, nakwiinkqubo zothungelwano.
Ukugquma kwefayibha nganye kuphucula ukuguquguquka, okuvumela uqhagamshelo oluthe ngqo kwizixhobo ezingenazo ezinye izinto. Olu yilo lunciphisa ukuxinana kwaye luphucula ukuthembeka kwenkqubo. Nokuba isetyenziselwa ukufakelwa kweentambo ezithe tye okanye ezithe nkqo, iNtambo yokuQhekeka kweNjongo iyahambelana neemfuno zeendawo zonxibelelwano zanamhlanje kunye nenethiwekhi.
Iimpawu kunye neenzuzo zeNtambo yokuQhekezwa kweNjongo
Iimpawu eziphambili zeCable yeGJFJHV Multi Purpose Break-out
Intambo ye-GJFJHV Multi Purpose Break-out eyenziwe yi-DOWELL ihlukile nge-uyilo oluphambilikunye nolwakhiwo oluqinileyo. Inesiqiniseko sentambo ye-aramid ukuze ibe namandla angaqhelekanga kunye nokuguquguquka, iqinisekisa ukuqina kwiindawo ezifuna ukuqina. I-LSZH (Low Smoke Zero Halogen) sheath iphucula ukhuseleko ngokuba ingatshi kwaye izicime ngokwayo, nto leyo eyenza ukuba ifaneleke ukusetyenziswa ngaphakathi nangaphandle.
Le ntambo ihambelana nemigangatho yamazwe ngamazwe, kuquka i-YD/T1258.2-2009 kunye nokuvunywa kwe-UL kwiindidi ze-OFNR kunye ne-OFNP. Ukusebenza kwayo okubonakalayo kuyamangalisa, ngamazinga aphantsi okunciphisa ukukhanya angama-≤3.5 dB/km kwi-850nm kunye ne-≤0.30 dB/km kwi-1550nm, okuqinisekisa ukuhanjiswa kwesignali esemgangathweni ophezulu. Uyilo olungenajeli lwenza kube lula ukugcinwa, ngelixa ukusebenza kwayo okugobileyo kuvumela ukufakwa lula kwiindawo ezixineneyo.
| Uphawu | Inkcazo |
|---|---|
| Imodeli | I-DW-GJFJHV |
| Iimpawu | Intambo ye-Aramid, isheya ye-LSZH, uyilo olungenajeli, ukusebenza kakuhle kokugoba |
| Imigangatho | I-YD/T1258.2-2009, i-ICEA-596, i-GR-409, i-IEC794, iimvume ze-UL |
| Izicelo | Iingcingo zangaphakathi, iinethiwekhi ze-LAN, uqhagamshelo lweentambo zomqolo |
Iinzuzo zezicelo zokuhlala, ezorhwebo, nezemizi-mveliso
Intambo yePurpose Break-out inikezela ngeenzuzo ezenzelwe wena kumacandelo ahlukeneyo:
- Eyokuhla: Yenza kube lula ukufakelwa kwezindlu ezikrelekrele ngoyilo lwayo oluguquguqukayo kunye nesakhiwo esilula ukusigcina sisemgangathweni.
- yoRhwebo: Ukuphuculaukuhanjiswa kwedathakwiinethiwekhi zeofisi, ukuqinisekisa uqhagamshelo oluthembekileyo lwezicelo ze-bandwidth ephezulu.
- Imizi-mveliso: Inika ukusebenza okuqinileyo kwiindawo ezinzima, ukumelana nobushushu obuphakathi kwe -20℃ ukuya kwi +60℃.
Ubuchule bayo bokusebenza njengentambo yomqolo bususa isidingo seebhokisi zokuxhuma, bunciphisa ukuxinana kwaye buphucula ukuthembeka kwenkqubo. Olu buchule buyenza ibe lukhetho olukhethwayo kwiimfuno ezahlukeneyo zocingo.
Izicelo kwi-Smart Homes, kwiZiko leDatha, nakwiNethiwekhi
Intambo yokuQhekezwa kweNjongo igqwesile kwiindlela zanamhlanje zokusebenza:
- Amakhaya Akrelekrele: Ixhasa ukuhlanganiswa okungenamthungo kwezixhobo ze-IoT, ivumela ukusetyenziswa kwezixhobo ngokufanelekileyo kunye nokunciphisa ukuxinana kweentambo.
- Amaziko eDatha: Ilungiselela ukuhanjiswa kwedatha ngesantya esiphezulu kunye namazinga aphantsi okunciphisa, ukuqinisekisa ukusebenza kakuhle ngexesha lemfuno ephezulu.
- Uthungelwano: Yenza ngcono uqhagamshelo lwenethiwekhi ngokudibanisa iifayibha ezininzi zibe yintambo enye, okwenza kube lula ukulawula kunye nokuphucula ukusebenza.
| Inzuzo | Inkcazo |
|---|---|
| Ukuguquguquka | Kwenza kube lula ukufaka kwaye kunciphisa inani leentambo ezifunekayo. |
| Ukusetyenziswa kwezixhobo ngokufanelekileyo | Idibanisa imicu okanye iingcingo zibe yintambo enye, iphucula izixhobo zenethiwekhi. |
| Ulawulo lweeCable oluPhuculweyo | Iphucula ulungelelwaniso, yenza ukulungiswa kunye nokusombulula iingxaki kube lula ngakumbi. |
Intambo yePurpose Break-out iyaziqhelanisa neemfuno ezitshintshayo zonxibelelwano kunye nothungelwano, iqinisekisa isisombululo esifanelekileyo kwixesha elizayo kwimingeni yocingo lwanamhlanje.
Kutheni Ukhetha Intambo Yokuqhawula Injongo Kunezisombululo Zendabuko
Ukusebenza kakuhle kunye nokuSebenza kakuhle kweendleko
I-Purpose Break-out Cable inikezelaukusebenza kakuhle okungenakuthelekiswa nanto kunye nokusebenza kakuhle kweendlekoxa kuthelekiswa nezisombululo zentambo zemveli. Uyilo lwayo olungenajeli lunciphisa ixesha lokufakela, nto leyo enciphisa iindleko zomsebenzi. Amandla entambo okudibanisa iifayibha ezininzi zibe yiyunithi enye aphucula ukusetyenziswa kwezixhobo, nto leyo esusa isidingo sezinye izinto. Le ndlela ilula ayigcini nje ngokonga imali kodwa ikwaphucula nokusebenza kakuhle.
Ukongeza, amazinga ayo aphantsi okuncitshiswa aqinisekisa ukuhanjiswa kwesignali esemgangathweni ophezulu, okunciphisa amathuba okuba kubekho iingxaki zokusebenza. Oku kuthembeka kunciphisa iindleko zokugcina ngokuhamba kwexesha. Imibutho ixhamla kwisisombululo esibonelela ngexabiso lexesha elide ngaphandle kokubeka emngciphekweni ukusebenza.
Ukuthembeka kwexesha elide kunye nokukhula
Intambo ye-DOWELL's Purpose Break-out yenzelwe ukuthembeka kwexesha elide. Ulwakhiwo lwayo oluqinileyo, olune-aramid yarn reinforcement kunye ne-LSZH sheaths, luqinisekisa ukuqina kwiindawo ezifuna amandla. Intambo iyakwazi ukumelana nokuguquguquka kobushushu kunye noxinzelelo lomzimba, nto leyo eyenza ukuba ifaneleke ukusetyenziswa ngaphakathi nangaphandle.
Ukwanda kobungakanani bombane yenye inzuzo ephambili. Njengoko inani leefayibha liqala kwi-2 ukuya kwi-12, intambo iyaqhelana neemfuno ezahlukeneyo zeprojekthi. Oku kuguquguquka kuvumela amashishini ukuba andise uthungelwano lwawo njengoko kufuneka, nto leyo eqinisekisa iziseko zawo zekamva. Intambo yePurpose Break-out inika isisombululo esithembekileyo esikhula ngokukhula kweemfuno zobuchwepheshe.
Iingenelo zeNdalo kunye noKhuseleko
Intambo yokuQhekeka kweNjongo ibeka phambili izinto ezifunekayo kwindalo nokhuseleko. I-LSZH sheath yayo ayikhuphi msi uninzi kunye neegesi ezinobungozi ngexesha lokutsha, nto leyo eqinisekisa ukhuseleko kwiindawo ezivalekileyo. Olu phawu luyenza ifaneleke ukusetyenziswa kumagumbi oomatshini, kwiishafti zentambo, nakwiindawo zokuhlala.
Uyilo lwentambo olungenajeli lususa ukusetyenziswa kwezinto eziyingozi, nto leyo enciphisa impembelelo yayo kwindalo esingqongileyo. Ngokuthobela imigangatho yokhuseleko yamazwe ngamazwe, iqinisekisa ukuthotyelwa kwemithetho engqongqo. Ezi mpawu zenza iNgcambu yokuQhekezwa kweNjongo ibe lukhetho oluzinzileyo nolukhuselekileyo kwiinkqubo zocingo zanamhlanje.
Intambo yePurpose Break-out eyenziwe yi-DOWELL ichaza ngokutsha izisombululo zocingo zowama-2025. Uyilo lwayo olutsha kunye nokusebenza kwayo okugqwesileyo kujongana nemingeni yanamhlanje ngokulula. Ukusuka kumakhaya akrelekrele ukuya kumaziko edatha, le ntambo iqinisekisa ukuthembeka nokusebenza kakuhle. Ukukhetha le mveliso kuqinisekisa i-inkqubo yocingo engamelana nexesha elizayoehlangabezana neemfuno zobuchwepheshe obutshintshayo.
FAQ
Yintoni eyenza iNtambo yokuQhekezwa kweNjongo ifaneleke ukusetyenziswa ngaphakathi nangaphandle?
I-LSZH sheath yentambo kunyeamandla okuvala amanziqinisekisa ukuqina nokhuseleko kwiindawo ezahlukeneyo, nto leyo eyenza ukuba ilungele ukufakwa ngaphakathi nangaphandle.
Uyilo olungenajeli luyenza lula njani i-care?
Isakhiwo esingenajeli sisusa iinkqubo zokucoca ezingacocekanga, sinciphisa ixesha kunye nomgudu wokulungisa ngelixa siphucula ukusebenziseka lula komsebenzisi kunye nokuthembeka kwenkqubo.
Ngaba iCable yePurpose Break-out ingakwazi ukuxhasa usetyenziso lwe-bandwidth ephezulu?
Ewe, amazinga ayo aphantsi okunciphisa kunye nokusebenza kwayo okugqwesileyo kokukhanya kuqinisekisa ukuhanjiswa kwedatha okungenamthungo, okwenza ukuba ifaneleke kwiindawo ezine-bandwidth ephezulu ezifana namaziko edatha kunye neenkqubo zothungelwano.
Ixesha leposi: Matshi-18-2025