• Ukwazi iimfuno zeprojekthi yakho kubalulekile ngaphambi kokuba ukhethe Iintambo ze-ADSS, xa ucinga ngendlela ubude be-span, i-voltage, kunye ne-fiber count ezichaphazela ngayo ukusebenza kunye nokuthembeka.

• Iintambo ze-ADSS zineengenelo ezifana neendleko eziphantsi zokufakela, ezingenazo iziphazamiso zokungenisa idatha kunye nokuxhasa ukuhanjiswa kwedatha okude, okukhawulezayo ngaphandle kokubeka emngciphekweni iziseko zokuqala.

• Ukukhetha uyilo olufanelekileyo lwesakhiwo kunye nezinto zeshelufu kunceda ekwenzeni intambo ikwazi ukumelana nemozulu, imisebe ye-UV, iikhemikhali kunye nokutshintsha kobushushu.

• Cinga ngeemeko zokusingqongileyo kwindawo yokufakela ukuze ukhethe iintambo ezikwaziyo ukujongana nemingeni yemozulu yendawo efana nomoya, umkhenkce, kunye nobushushu obugqithisileyo.

• Cinga ngokukhusela inethiwekhi yakho kwixesha elizayo ngokuqwalasela iindleko zokukhula kunye nomjikelo wobomi, uqinisekise ukuba intambo yakho ye-ADSS inokuxhasa ukukhula kunye nobuchwepheshe obutsha ekuhambeni kwexesha.

• Ngokuqonda indlela i-ADSS ethelekiswa ngayo neendlela ezifana ne-OPGW, ungafumana isisombululo esifanelekileyo kwisicelo sakho, wenze lula inkqubo yokwakha inethiwekhi ethembekileyo nesebenza kakuhle.

Kufuneka ujonge ubude besithuba, imozulu kunye ne-voltage yendawo okuyo. I-ADSS ithetha intambo eZixhasayo ye-All-Dielectric, yamandla omgama omde kunye nemigca yedatha ebekwe ngaphezulu. Cinga ngejakethi yangaphandle, amalungu okuqina kunye nenani lefayibha yentambo ukuze ihambelane neemfuno zamandla kunye nesantya. Cinga apho uza kuyixhoma khona—iindawo zasezidolophini zifuna ukhuseleko olungakumbi emoyeni nakwiintaka, imigca yasemaphandleni inokufuna ubude obude. Buza ukuba ingaba i-UV yentambo ikhusela ilanga, kwaye ukuba inokumelana neenkqwithela okanye umkhenkce. Uvavanyo olulula olufana nolu lunceda ukukhetha intambo ehlala ixesha elide kwaye ihamba ngokukhuselekileyo. Uhlobo, iinkcukacha, kunye nolwazi lokukhetha olukrelekrele lulandela kwisikhokelo esiphambili.

Yintoni i-ADSS Cable?

I-ADSS, okanye intambo yokuzixhasa ye-All-Dielectric, yintambo intambo ye-fiber optic yomoya Yenzelwe ngokukodwa ukufakwa kwiintambo zombane ezine-voltage ephezulu. Zakhiwe ngezinto ezingezizo ezesinyithi kuphela, ezi ntambo zefayibha ze-ADSS zisebenza nge-dielectric kuphela, oko kuthetha ukuba azisebenzisi umbane. Zenzelwe ukuba ziqine ngokwaneleyo ukuba zixhonywe phakathi kweepali zombane okanye iinqaba ngaphandle kwezakhiwo ezongezelelweyo zenkxaso, nto leyo evumela ukuba zibe lula kwaye zingabizi kakhulu ukuzifaka kuneentambo ze-optical zemveli. I-ADSS isetyenziswa kakhulu kwiintambo zonxibelelwano kunye nezombane, iqhagamshela iinethiwekhi ezinkulu kwaye ihambisa i-broadband ethembekileyo kwiindawo ezikude.

Ingcamango Engundoqo

Iintambo ze-ADSS kulula kakhulu ukuzifaka kodwa zihlala ixesha elide. Ngaphakathi, ufumana iintambo zeglasi ezithumela isignali, zonke zikhululekile kwityhubhu ekhuselayo. Kujikeleze oku, kukho ijeli ethintela amanzi ukuze igcine ukufuma kungangeni. I-sheath, okanye umaleko ongaphandle, ikhusela intambo elangeni, emoyeni nakwimozulu embi.

Umlingo wokwenene we-ADSS ukwiifayibha zeglasi. Zitshintsha iibhloko zedatha ezinkulu ngokukhawuleza, yiyo loo nto iinkampani zeefowuni kunye neehost zewebhu zizithanda kakhulu. Intambo yenzelwe ukumelana neendawo ezinzima—ingqele ebandayo, imvula emanzi okanye ilanga elitshisayo. Uninzi lwezakhiwo zixhomekeke kwiifayibha ze-aramid, izinto ezifanayo ezikwiivesti ezikhusela iimbumbulu. Oku kuvumela intambo ukuba ibambe, endaweni yayo, amashumi eminyaka, nakwiindawo ezinzima.

Iingenelo eziphambili

I-ADSS igcina imali kuba awudingi zintambo ezongezelelweyo ezixhasayo okanye izixhobo ezigqithisileyo ukuze uyifake. Uyibopha nje uze uhambe. Ngenxa yokuba yonke ayiyontsimbi, ayiphazanyiswa ngumbane okanye iphazamise imiqondiso ngemigca yombane. Ngoko ke ukucima kombane kunciphisa kwaye isignali iphucukile.

Yenzelwe umgama omde, ikuvumela ukuba udibanise iilali ezikumgama oziikhilomitha ezininzi kwaye ungaphazanyiswa kakhulu endleleni. Akunyanzelekanga ukuba ucime umbane okanye uphazamise inkonzo ukuze uyifake—abafaki banokusebenza ngqo ecaleni kweengcingo ezisebenza ngombane.

Uyilo lweZakhiwo

Uza kufumana iintambo ze-ADSS ngeendlela ezahlukeneyo, ezifana neetyhubhu eziphakathi kunye neetyhubhu ezikhululekileyo. Yeyiphi esebenza kakuhle ixhomekeke kwindawo oyibeka kuyo—emasimini avulekileyo, ezitalatweni zesixeko, okanye kwiindawo ezidlulayo ezintabeni.

Ukukhetha uyilo kuyabala. Ezinye zilungele ukujika ngokukhawuleza, ezinye zilungele ukunwebeka okuthe tye nokude. Ulwakhiwo luchaphazela uxinzelelo olunokuthwalwa yintambo kunye nokumelana kwayo namanzi. I-sheath, edla ngokwenziwa ngeplastiki eqinileyo, yiyo ekhusela ingaphakathi elangeni, kwizivuthuvuthu nakwizinto eziphilayo.

Ungayikhetha njani intambo ye-ADSS?

Ukukhetha inketho efanelekileyo Intambo ye-ADSS fiber optic kubandakanya okungaphezulu nje kokuyikhetha kwikhathalogu. Yonke iprojekthi yahlukile—ububanzi, i-voltage, imozulu, kunye nedatha zonke zichaphazela isigqibo. Ukuqonda ezi zinto kubalulekile ngaphambi kokuba uqale, njengoko ukuthembeka kunye nokusebenza okuzinzileyo kubalulekile kwiinethiwekhi zonxibelelwano eziphumelelayo.

1. Vavanya Ubude beSpan

Ubude be-span bubalulekile xa ukhetha intambo ye-ADSS. Okukhona i-span iphakathi kwee-tower okanye iipali ide, kokukhona intambo idibana noxinzelelo olungakumbi. Umzekelo, ukuba i-span yakho ingaphezulu kweemitha ezingama-500 uya kufuna intambo enamandla okutsalwa ukuze ingatyibiliki okanye iqhekeke. I-span emfutshane inokukuvumela ukuba usebenzise intambo elula, engabizi kakhulu.

Ukulahleka kwesignali kuyanda njengoko ubude besignali busiba bude. Ukuba ufuna ukugcina ukuthembeka kwesignali kumgama omde, kuya kufuneka uqwalasele ulwakhiwo lwangaphakathi lwentambo kunye nejakethi yayo. Mhlawumbi yenza itafile ehambelana nobubanzi be-span - masithi iimitha ezili-100–300, iimitha ezingama-300–600 nangaphezulu - kunye nokukhetha kwakho intambo efanelekileyo.

2. Vavanya iNqanaba leVoltage

Vavanya i-voltage yemigca ephezulu ekufutshane nawe ngaphambi kokuba ukhethe intambo. Ukuba usebenza ecaleni kwemigca ye-voltage ephezulu (njenge-110–220kV) udinga i-insulation ekhethekileyo—i-AT-sheath yeyona ilungileyo. Ii-voltage eziphantsi (ngaphantsi kwe-110kV) zihlala ziza nee-HDPE sheaths.

Ukuba i-voltage iphezulu, kufuneka uyigcine ingangeni 'ekubambeni' umbane olahlekileyo. Iintambo ezinamandla e-dielectric aqinileyo zikhusela idatha kwingxolo yombane. Tshatisa umlinganiselo we-voltage yentambo yakho nendawo yakho. Ungalibali ukujonga udidi lwe-voltage kunye ne-sheath combo—yiloo nto inokwenza umahluko phakathi kofakelo olulula noluyingozi.

3. Hlalutya Inani leFiber

Inani leefayibha likwazisa ukuba ingakanani idatha onokuyithutha. Iigig ezincinci—cinga ngoqhagamshelo lwasemaphandleni okanye iisekethe ezilindileyo—zinokufuna iifayibha ezili-12 okanye ezingama-24 kuphela. Iigridi ezinkulu zesixeko kunye nemigca ye-broadband ziye zafikelela kwi-144 yeefayibha nangaphezulu.

Bona into oyifunayo ngoku nakwiminyaka emi-5 ezayo. Ukuba ukholelwa ukuba uza kwanda uye kubasebenzisi okanye kwizixhobo ezininzi, thenga intambo enokukwazi ukwanda. Ukuba ividiyo, ilizwi kunye nedatha zidibene, ukubalwa okuphezulu lolona khetho lukhuselekileyo. Bhala usetyenziso lwakho lwangoku noluzayo ukuze luhambelane nenani elifanelekileyo leefayibha.

4. Jonga amandla okuxinana

Amandla okutsalwa abhekisa kubungakanani boxinzelelo intambo enokumelana nalo. Khetha intambo enokumelana nomoya, umkhenkce kunye nobunzima bayo. Iintambo ezomeleleyo zihlala ixesha elide kwaye aziyi kuphuka ngumoya.

Amandla angaphakathi—khetha iintambo ezinamalungu aqinileyo angundoqo, kungekhona nje iishelufu ezijiyileyo. Vavanya ngokwemigangatho, kungekhona ngokweenkcukacha.

Hlanganisa amandla nemozulu yokwenyani.

Soloko ujonga kwakhona iikhowudi zesizwe.

5. Cinga ngobubanzi beCable

Iintambo ezincinci zihamba lula kwiipali ezixineneyo okanye kwiipayipi ezixineneyo. Iintambo ezinkulu zinokunyamezela umoya ovuthuzayo okanye umkhenkce kodwa kunokuba nzima ukuzilawula kwiindawo ezixineneyo.

Hlola indawo yakho. Iipali zasezidolophini zinokuthwala iintambo ezincinci kuphela. Kwimihlaba evulekileyo enemozulu embi, intambo ebanzi ingafaneleka ngakumbi.

Khetha ububanzi obufanele indawo kunye namandla.

Vavanya ukufaka ukuba unako.

Izinto Ezichaphazela Okusingqongileyo

Ukwenza ukhetho olufanelekileyo lwentambo ye-ADSS fiber optic kufuna ukuthathela ingqalelo enzulu kwindawo ehamba kuyo. Ezi ntambo ze-fiber zinyamezela zonke iintlobo zemozulu - ukusuka kwiziphepho ezibandayo ukuya kubushushu obumhlophe. Indawo nganye ineengozi zayo, ngoko ke kububulumko ukuqwalasela izinto zasekuhlaleni ngaphambi kokukhetha iinethiwekhi zakho ze-fiber optic zasemoyeni, njengoko zimisela ubude kunye nokusebenza kakuhle kwentambo.

Umoya kunye neqhwa

Imimoya enamandla iyazichaphazela iintambo, ingakumbi kwiindawo ezisengozini yemozulu embi. Xa umkhenkce uqokelelana, ubunzima bunokutyhala Iintambo ze-ADSS fiber optic ngaphaya kwamandla azo. Kwiintlambo zeentaba okanye kwiindawo ezivulekileyo, umoya nomkhenkce zinokubetha ngamandla amakhulu kunye nokuphindaphindeka. Yiyo loo nto ukujonga indawo kubalulekile ukuqinisekisa ukuthembeka kwenethiwekhi ye-fiber optic. Ukwazi isantya somoya wengingqi kunye namathuba okufaka i-icing kuya kukunceda ekukhetheni intambo efanelekileyo, ngakumbi iintambo ze-ADSS ezilinganiswe kwezi mithwalo.

Ubushushu Obugqithisileyo

Iintambo ze-ADSS fiber optic kufuneka zinyamezele ukuguquguquka okukhulu kobushushu, ukusuka kwi--40°C ukuya kwi-85°C. Ilanga elishushu lingenza iisheath zibe buthathaka, ngelixa ingqele ebandayo iqinisa iintambo kwaye zenze kube lula ukuziqhawula. Izinto ezahlukeneyo zisabela ngeendlela zazo: ezinye zilahlekelwa kukuzolula okanye ziqhekeke ekubandeni, ngelixa ezinye zithambile kubushushu. Njengesiqhelo, thelekisa iinkcukacha zentambo zovavanyo lobushushu kunye nemozulu yakho. Ngaphambi kokuba uthenge, jonga isampuli-vavanya ukuba kunokwenzeka—zibeke kubushushu nakwingqele yendawo kwaye ujonge ukuba zimelana njani kakuhle.

Imisebe ye-UV

Ukukhanya kwelanga, ingakumbi imisebe ye-UV, kunokonakalisa iishelufu zekhebula, ngakumbi kwiinethiwekhi ze-fiber optic zasemoyeni. Kwiindawo ezimanzi lilanga, i-UV inokonakalisa iijakethi kwaye ivumele ukufuma kungene. Iintambo ze-fiber optic ze-ADSS zenzelwe iingubo ezimelana ne-UV ukuthintela olu hlobo lomonakalo. Xa ufaka iinethiwekhi ze-fiber optic kumhlaba ovulekileyo okanye kwiipali ezinde, qiniseka ukuba ukhetha iintambo ezinokhuselo lwe-UV olunzima, ukuqinisekisa ukuba zihlala ziqinile kwaye zihlala ixesha elide elangeni elitshisayo.

Ukuvezwa kweekhemikhali

Iindawo ezithile zinokuba nomoya okanye umhlaba ogcwele iikhemikhali ezivela kumashishini okanye kwezolimo, nto leyo enokonakalisa iintambo zekhebula kwaye ichaphazele yonke intambo. Iintambo ze-ADSS fiber optic zihlala zisebenzisa izikhonkwane ezimelana neekhemikhali ukulwa nale ngxaki. Ukuba ukufutshane neefektri okanye amasimi apho kuxhaphake khona ukutshiza kunye nomsi, soloko ukhangela iintambo ezifanelekileyo ezimelana neekhemikhali ukuze ube noxolo lwengqondo.

Ukwahlula i-Cable Anatomy

Iintambo ze-ADSS zakhelwe umsebenzi onzima. Yonke into ibalulekile, ukusuka embindini ukuya kwijakethi. Ukuqonda indlela esebenza ngayo into nganye kukuvumela ukuba ukhethe intambo efanelekileyo kwiimfuno zakho. Nantsi umzobo olula wokubonisa iileya eziphambili:

|--- Isingxobo sangaphandle se-PE/TRPE ---|--- Ilungu le-Aramid/Intsimbi ---|--- Isixhobo sokuVimba amanzi esomileyo se-Gel/Owomileyo ---|--- Iifayibha ze-Optical zemowudi enye / zemowudi ezininzi ---|

Uhlobo lweFayibha

Ifayibha ngumphefumlo wentambo. Iindidi ezimbini eziphambili zivela kwiintambo ze-ADSS: imowudi enye kunye nemowudi eninzi. Iifayibha zemowudi enye, ngenxa yokulahleka kwazo okuphantsi (ukuncipha okungaphantsi kwe-0.35 dB/km), zilungele ukudlulisa idatha kumgama omde, ukuya kuthi ga kwiikhilomitha ezili-100. Iifayibha zemowudi ezininzi zivumela ukubaleka okufutshane, njengakwisakhiwo esikhulu okanye kwikhampasi, okude kakhulu kwiikhilomitha ezimbalwa. Zombini zinokuba zi-fusion spliced, kodwa imowudi enye ixhaphake kakhulu kwimigca emide yangaphandle.

Uhlobo lwefayibha oluhambelana nenethiwekhi yakho lubalulekile. Ukuba kufuneka uthumele idatha kude kakhulu kwaye ngokukhawuleza, imowudi enye yeyona isebenza kakuhle. Imowudi eninzi ilungile kwiindawo ezimfutshane ezingenamali ingako. Itshathi ekhawulezayo:

Ilungu laMandla

Amalungu okuqina ngumqolo. Athintela intambo ukuba ingatyibiliki okanye iqhekeke. Uninzi lweentambo ze-ADSS luquka intambo ye-aramid (njengeKevlar) okanye ngamanye amaxesha iingcingo zentsimbi ukuze zomelele ngakumbi. I-Aramid isebenza kuba iqinile kodwa ilula, ilungele ixesha elide—iintambo ze-ADSS zinokufikelela kwiimitha ezili-1,500 phakathi kweepali. Intsimbi ayiqhelekanga kodwa ivela xa kufuneka amandla ongezelelweyo.

Jonga iinkcukacha ngaphambi kokuba uthenge. Ukuba indawo okuyo ifumana imimoya enamandla okanye izaqhwithi zomkhenkce, khetha intambo enamalungu anamandla amakhulu. Oku kuthintela ukuqhekeka okanye ukuqhekeka okubuhlungu, okubangela ukulahleka kokugoba-apho ukujika okuqinileyo okanye ukufakwa okungacwangciswanga kubulala isignali yedatha yakho.

Izinto zeSingxobo

Isingxobo sesona sikhuselo sentambo. Uninzi lweentambo ze-ADSS zisebenzisa i-PE kwimisebenzi eqhelekileyo okanye i-TRPE xa iintambo zombane zinokubangela iingxaki. I-PVC ayixhaphakanga kuba ayinamandla kangako kubomi bangaphandle.

Khetha ishelufu ngokwendlela oceba ukuyixhoma ngayo intambo. Kwiifektri zangaphandle eziqhelekileyo, i-PE yenza umsebenzi ugqitywe. Ukuba indlela osebenza ngayo ikufutshane neentambo zombane, i-TRPE ikhuselekile. Musa ukulibala ukuvala amanzi—iintambo ze-ADSS ezisemgangathweni zipakisha ijeli okanye izinto ezomileyo ngaphakathi ukuthintela ukonakala komswakama.

Iinketho eziqhelekileyo zesheath:

• PE: Iindawo zangaphandle, eziqhelekileyo

• I-TRPE: Kufuphi neentambo zombane, i-voltage ephezulu

• I-PVC: Ayifumaneki lula, ingakumbi ngaphakathi endlwini

I-ADSS vs. i-OPGW

I-ADSS vs OPGW

Iintambo ze-ADSS kunye ne-OPGW zombini zisebenzisa i-fiber optics, kodwa ziyahlangabezana neemfuno ezahlukeneyo kwiinkqubo zamandla kunye nonxibelelwano. Ukuqonda umahluko kunceda ukukhetha efanelekileyo kumsebenzi ngamnye. Apha ngezantsi kukho itheyibhile yesishwankathelo esifutshane sokuthelekisa iimpawu eziphambili:

Ulwakhiwo

Iintambo ze-ADSS fiber optic zenziwe ngumbindi we-optical fiber, okhuselwe yi-sleeve ekhululekileyo. Le sleeve isongelwe ngezinto eziqinileyo ezifana neentambo ze-aramid, ezinika ukuthamba kunye namandla. Ijakethi yangaphandle, eyenziwe ngeplastiki eqinileyo engenazo iindawo zesinyithi, iqinisekisa ukuba iintambo ze-ADSS zihlala zikhaphukhaphu kwaye zingenazo iindawo zombane. Olu phawu luzivumela ukuba zisebenze kakuhle kakhulu nakwiindawo ezine-voltage ephezulu, nto leyo ezenza zilungele iinethiwekhi zonxibelelwano.

Ngokwahlukileyo koko, iintambo ze-OPGW zidibanisa iintambo ze-optical kunye neentambo zentsimbi okanye ze-aluminium. Ezi ntambo zesinyithi zinceda ekumiseni inkqubo yombane kwaye zibonelela ngokhuseleko lombane. Ukwakhiwa kwe-OPGW kuyinkimbinkimbi ngakumbi, njengoko kufuneka kukhusele iintambo ngelixa kulawula iimpazamo zombane, ngelixa iintambo zefayibha ze-ADSS zisebenzisa iindlela ezilula nezingeyontsimbi, ezenza ukuba zilungelelaniswe nokufakelwa kwezinto ezahlukeneyo emoyeni.

Ufakelo

Iintambo ze-ADSS zixhonywa kwipali okanye kwinqaba kusetyenziswa ii-clamps kunye nezixhobo ezincinci. Ubunzima bazo obulula - oko kuthetha ukuba zimbalwa kwaye azikho ii-cranes. Abafaki banokusebenzisa iipali ezikhoyo, nto leyo egcina imali. Ngenxa yokuba i-ADSS ayisebenzisi umbane, inokufakwa ngaphandle kokunciphisa amandla eentambo, nto leyo eyenza ukuba ibe ntle kakhulu kwiindawo ezisebenza kwi-live-line.

Iingxaki ze-ADSS ziquka ukushukuma komoya kunye nemithwalo yomkhenkce, enokucinezela intambo. Eyona ndlela ilungileyo: sebenzisa iimitha zoxinzelelo kunye nezibambo ezimelana nemozulu! Iintambo zokudonsa kunye nezibambi, umzekelo, zinokugcina iifayibha zikhuselekile ngexesha lokutsala.

Isicelo

I-ADSS isetyenziswa kwiinethiwekhi zokufikelela, imigca yokusasaza kunye neendawo ezinengxolo, njengoko ingasayi kubangela ukuphazamiseka. Ii-telecoms zixhomekeke kwi-ADSS ukuze zifake imigca enqamlezileyo emilanjeni, kwiintlambo okanye kwiindawo zasezidolophini, apho ukumisa umhlaba kungeyondlela ifanelekileyo. Ii-power equipment zikhetha i-ADSS ukuze kuphuculwe indlela exineneyo.

Kuxhaphakile ekuhanjisweni kwe-broadband, iinethiwekhi ze-smart grid kunye ne-signaling kaloliwe. Umzekelo, inethiwekhi ye-broadband yasemaphandleni ingasebenzisa i-ADSS ukwandisa i-fiber kwiilali ezikude, isebenzisa iipali ezikhoyo.

Ukuqinisekisa Ikamva Lenethiwekhi Yakho

Ukukhusela inethiwekhi yakho kwixesha elizayo ngentambo ye-ADSS fiber optic akuthethi nje ukukhetha imveliso efanelekileyo okwangoku; kukujonga ukwandiswa nokuqinisekisa ukuba iinethiwekhi zakho zonxibelelwano zixhasa ubuchwepheshe obutsha ngelixa zilawula iindleko zexesha elide.

Iindleko zoMjikelo woBomi

Ixabiso lokwenyani lokuba ngumnini wentambo ye-ADSS fiber optic lingaphezulu nje kokuthengwa nokufakwa; liquka ukugcinwa, ukulungiswa, kunye nokutshintshwa rhoqo. Nangona iintambo ze-fiber ezingabizi kakhulu zinokonga imali ekuqaleni, iintambo ze-ADSS ezisemgangathweni ophezulu zihlala ixesha elide kwaye zifuna ukugcinwa okuncinci, okukhokelela ekongeni iindleko ezinkulu, ngakumbi kwiinethiwekhi ezinkulu ze-fiber optic emva kokufakwa. Izinto ezifana nezinto ze-cable jacket, uhlobo lwe-fiber, kunye nezihlanganisi zonke zichaphazela ixabiso lilonke lentambo ubomi bayo bonke. Umzekelo, ukukhetha ijacket eqinileyo, engamelaniyo ne-UV kwiindawo ezinzima kunokunciphisa ukulungiswa, ngelixa iintambo ze-single-mode zinokunyamezela isantya sexesha elizayo ngemingeni yokuphucula encitshisiweyo.

Ukukhula

Iinethiwekhi zanda ngokukhawuleza, nto leyo eyenza ukuba umlinganiselo wobubanzi ube yinto ebalulekileyo xa ukhetha intambo ye-ADSS fiber optic. Ukuqinisekisa ukuba inethiwekhi yakho ihlala ixesha elide, khetha iintambo eziphezulu ze-fiber, nokuba awuzisebenzisi zonke iintambo namhlanje. Olu khetho lwenza kube lula ukongezwa kwabasebenzisi okanye ukucwangciswa kweenkonzo kwixesha elizayo. Ngokuqala ngento enokulinganiswa, uyaphepha ingxaki yokukrazula iintambo ezindala ukuze uhambisane neemfuno zedatha. Umzekelo, ukusebenzisa iintambo ze-OM4 okanye ze-single-mode fiber kwenza utshintsho olugudileyo ukusuka kwi-1GbE yanamhlanje ukuya kwi-10 okanye nakwi-100GbE kamva. Ukucwangcisa ukuphuculwa kwasekuqaleni kukunceda ukuba uphephe ukuhlaziywa okubizayo kwaye ugcine inethiwekhi yakho isebenza ngokufanelekileyo.

Utshintsho lweTekhnoloji

Ukuhlala phambili kwimiba yefayibha kubalulekile kunxibelelwano. Izixhobo ezintsha kunye nesantya esikhawulezayo—cinga ngokusasaza ividiyo ye-4K okanye ukunika amandla i-IoT—kunokunyusa iinethiwekhi ezindala ziye kwinqanaba lazo lokwaphuka. Ukukhetha iintambo ze-ADSS fiber optic ezihambelana nemigangatho yanamhlanje, njengeCat6a okanye iCat7, kuqinisekisa ukuba ulungele okuzayo. Bukela indlela iteknoloji entsha, efana nezihlanganisi eziphambili okanye iintambo zefayibha, ezinokuthi zichaphazele ngayo iimfuno zexesha elizayo. Iinethiwekhi ezizivumelanisa ngokukhawuleza zihlala ziphambili kwaye zibonelela abasebenzisi ngamava angenamthungo nahambelanayo.

Isiphelo

Ukukhetha intambo ye-ADSS efanelekileyo kufana nokukhetha izixhobo ezilungileyo zohambo. Isigqibo ngasinye simisela indlela eya phambili. Cinga ngemozulu, umgama kunye neemfuno zesantya. Intambo esemgangathweni iya kumelana nomoya, imvula, ilanga elinamandla kwaye inokuwela umlambo omkhulu okanye intsimi evulekileyo ngaphandle kokungcangcazela. Khetha isetingi efanela indawo yakho kunye neminqweno yokwandisa. Jonga indlela i-ADSS ethelekiswa ngayo ne-OPGW kuwe. Amabali avela kwimisele yeedolophu zeentaba kunye nezixeko eziculayo angqina ukuba iintambo ezikhethiweyo kakuhle, ezifanelekileyo zigcina iinethiwekhi zicula. Ngaba ufuna indlela ethe tye kwaye ungaguquguquki kamva? Qala ngentambo efanelekileyo. Ngaba unebali okanye ingcebiso yakho? Yabelana ngayo. Ibali lakho lenza abanye bakhethe ngobulumko.

Imibuzo ebuzwa qho

Isetyenziselwa ntoni intambo ye-ADSS?

Intambo ye-ADSS fiber optic yenzelwe ukufakwa emoyeni kwiintambo zombane, isusa isidingo sokuxhaswa ngentsimbi kwaye iyenze ifaneleke kwiindawo ezinesiphazamiso esiphezulu se-electromagnetic.

Ndingayikhetha njani intambo ye-ADSS efanelekileyo?

Khetha intambo efanelekileyo ngokwesithuba sobude, indawo engqongileyo, kunye ne-voltage. Cinga ngamandla oomatshini, ukumelana ne-UV, kunye nemozulu yendawo ukuqinisekisa ukusebenza okuthembekileyo kunye nexesha elide kwiinethiwekhi ze-fiber optic zomoya.

Zeziphi izinto ezichaphazela ukusebenza kwentambo ye-ADSS?

Izinto eziphambili ekufuneka ziqwalaselwe xa kufakwa iintambo ze-fiber optic zentengiso ngumoya, umkhenkce, utshintsho lobushushu, kunye nokuvezwa yi-UV, nto leyo echaphazela uxinzelelo lwentambo kunye nobomi obude.

Intambo ye-ADSS yahluke njani kwi-OPGW?

Iintambo zefayibha ze-ADSS zisebenza nge-dielectric kwaye ziyazixhasa, nto leyo eyenza ukuba zilungele ukufakwa emoyeni kufutshane neentambo zombane, ngelixa i-OPGW idibanisa imisebenzi yokumisa umhlaba kunye nefayibha, inika amandla okumelana nombane.

Ngaba intambo ye-ADSS ingasetyenziswa kuzo zonke iimeko zemozulu?

Ewe, iintambo ze-ADSS fiber optic ziyamelana nemozulu, kwaye ukukhetha uhlobo lwentambo oluchanekileyo kunye namandla emozulu yendawo yakho kubalulekile.

Ngaba intambo ye-ADSS ifanelekile kuphuculo lwenethiwekhi kwixesha elizayo?

Ewe, iintambo ze-ADSS fiber optic zithwala idatha ekhawulezayo kwaye zinokuxhasa ukukhula kwenethiwekhi yonxibelelwano, nto leyo ezenza zibe lukhetho lobungqina bexesha elizayo lonxibelelwano.

Ingakanani ixesha eliqhelekileyo lokuphila lentambo ye-ADSS?

Ukuba zifakelwe kwaye zigcinwa kakuhle, iintambo ze-ADSS fiber optic zinokuhlala iminyaka engaphezu kwama-25, nangona iimeko zokusingqongileyo kunye nomgangatho wezinto ezisetyenzisiweyo zinokuchaphazela ubomi benkonzo yokwenyani.