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I-OPGW Optical Ground Wire
I-OPGW Optical Ground Wire
Iyunithi Ye-Optical Emaphakathi Uhlobo Lweyunithi Ye-Optical Emaphakathi Nekhebula
I-Optical ground wire (OPGW) iyikhebula esebenza kabili. Idizayinelwe ukufaka esikhundleni sezintambo ezivamile ezimile/isihlangu/ezasemhlabeni emigqeni yokudlulisa engaphezulu ngenzuzo eyengeziwe yokuqukatha ama-optical fibers angasetshenziselwa izinjongo zokuxhumana. I-OPGW kufanele ikwazi ukumelana nezingcindezi zemishini ezisetshenziswa ezintanjeni ezingaphezulu ngezinto zemvelo ezifana nomoya neqhwa. I-OPGW kufanele futhi ikwazi ukuphatha amaphutha kagesi entanjeni yokudlulisela ngokunikeza indlela eya phansi ngaphandle kokulimaza imicu ebucayi yokubona ngaphakathi kwekhebula.
Idizayini yekhebula ye-OPGW yakhiwe nge-fiber optic core (eneyunithi ye-fiber optical yeshubhu eyodwa kuye ngokubalwa kwefayibha) evalwe ngepayipi le-aluminium elivalwe ngokuqinile elinesembozo sesendlalelo esisodwa noma ngaphezulu zensimbi kanye/noma izintambo zengxubevange. Ukufakwa kufana kakhulu nenqubo esetshenziselwa ukufaka ama-conductor, nakuba kufanele kuqashelwe ukusebenzisa i-sheave efanele noma osayizi be-pulley ukuze bangadali umonakalo noma bachoboze ikhebula. Ngemva kokufakwa, lapho ikhebula selilungele ukuhlukaniswa, izintambo ziyanqanyulwa kuveza ipayipi le-aluminium eliphakathi elingasikwa kalula ngendandatho ngethuluzi lokusika ipayipi. Amayunithi amancane anekhodi enemibala akhethwa ngabasebenzisi abaningi ngoba enza ukulungiswa kwebhokisi le-splice kube lula kakhulu.
Ividiyo Yomkhiqizo
Izici Zomkhiqizo
Inketho ekhethwayo yokuphatha kalula nokuhlanganisa.
Ipayipi le-aluminium eliwugqinsi(insimbi engagqwali) inikeza ukumelana okuhle kakhulu kokuchotshozwa.
Ipayipi elivalwe nge-Hermetically livikela imicu ye-optical.
Izintambo zocingo zangaphandle zikhethiwe ukuze kuthuthukiswe izakhiwo zikagesi.
Iyunithi engaphansi ye-Optical ihlinzeka ngokuvikeleka okukhethekile komshini kanye ne-thermal kumafayibha.
Amayunithi angaphansi anekhodi enemibala ye-Dielectric ayatholakala ngezibalo zefayibha ezingu-6, 8, 12, 18 kanye no-24.
Amayunithi amancane amaningi ayahlangana ukuze kuzuzwe inani le-fiber elifika ku-144.
Ububanzi bekhebula elincane nesisindo esilula.
Ukuthola ubude obufanele be-fiber eyisisekelo ngaphakathi kweshubhu lensimbi engagqwali.
I-OPGW inokuqina okuhle, umthelela kanye nokusebenza kokumelana nokuchoboza.
Ukumatanisa nentambo yaphansi eyahlukene.
Izinhlelo zokusebenza
Okokusetshenziswa yizinsiza zikagesi emigqeni yokudlulisela esikhundleni sezintambo zesivikelo esivamile.
Ngezinhlelo zokusebenza zokubuyisela kabusha lapho intambo yesihlangu ekhona idinga ukushintshwa nge-OPGW.
Olayini abasha bokudlulisela esikhundleni sezintambo zesivikelo esivamile.
Izwi, ividiyo, ukudluliswa kwedatha.
Amanethiwekhi e-SCADA.
Isigaba esiphambanayo
Imininingwane
| Imodeli | I-Fiber Count | Imodeli | I-Fiber Count |
| OPGW-24B1-40 | 24 | OPGW-48B1-40 | 48 |
| OPGW-24B1-50 | 24 | OPGW-48B1-50 | 48 |
| OPGW-24B1-60 | 24 | OPGW-48B1-60 | 48 |
| OPGW-24B1-70 | 24 | OPGW-48B1-70 | 48 |
| OPGW-24B1-80 | 24 | OPGW-48B1-80 | 48 |
| Olunye uhlobo lungenziwa njengoba amakhasimende ecela. | |||
Ukupakisha kanye Nesigubhu
I-OPGW izoboshelwa eduze kwesigubhu sokhuni esingabuyiseleki noma isigubhu sokhuni sensimbi. Zombili iziphetho ze-OPGW zizoboshelwa ngokuvikelekile kusigubhu futhi zivalwe ngekepisi elishwabene. Ukumakwa okudingekayo kuzophrintwa ngezinto ezingamelana nesimo sezulu ngaphandle kwesigubhu ngokwezidingo zekhasimende.
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OYI FAT H24A
Leli bhokisi lisetshenziswa njengendawo yokunqamula ikhebuli yokuphakelayo ukuze ixhume ngentambo yokudonsa kusistimu yenethiwekhi yokuxhumana ye-FTTX.
Ihlanganisa i-fiber splicing, ukuhlukanisa, ukusatshalaliswa, ukugcinwa nokuxhumeka kwekhebula kuyunithi eyodwa. Ngaleso sikhathi, ihlinzeka ngokuvikeleka okuqinile nokuphathwa kweIsakhiwo senethiwekhi ye-FTTX.
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I-Anchoring Clamp PAL1000-2000
I-PAL series anchoring clamp iqinile futhi iwusizo, futhi kulula kakhulu ukuyifaka. Iklanyelwe ngokukhethekile izintambo ezifayo, ihlinzeka ngokusekela okukhulu kwezintambo. I-FTTH anchor clamp yakhelwe ukuthi ilingane nemiklamo ehlukahlukene yekhebula le-ADSS futhi ingabamba izintambo ezinobubanzi obungu-8-17mm. Ngekhwalithi yayo ephezulu, i-clamp idlala indima enkulu embonini. Izinto eziyinhloko ze-anchor clamp yi-aluminiyamu nepulasitiki, eziphephile futhi ezinobungani nemvelo. I-drop wire cable clamp inokubukeka okuhle nombala osiliva, futhi isebenza kahle kakhulu. Kulula ukuvula amabheyili futhi ulungise kubakaki noma i-pigtails. Ukwengeza, kulula kakhulu ukusebenzisa ngaphandle kwesidingo samathuluzi, ukonga isikhathi.
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10/100Base-TX Ethernet Port kuya ku-100Base-FX Fiber...
I-MC0101F i-fiber Ethernet media converter idala i-Ethernet engabizi iye kusixhumanisi sefayibha, iguqulela ngokusobala ukuya/kusuka ku-10 Base-T noma amasiginali angu-100 Base-TX Ethernet kanye namasignali angu-100 e-fiber optical angu-100 ukuze kunwetshwe uxhumano lwenethiwekhi ye-Ethernet ngomgogodla wefayibha yemodi eningi/imodi eyodwa.
I-MC0101F i-fiber Ethernet media converter isekela ibanga eliphakeme lekhebula le-multimode le-fiber optic elingu-2km noma ibanga lekhebula le-fiber optic eliphezulu lemodi eyodwa elingu-120 km, ihlinzeka ngesixazululo esilula sokuxhuma amanethiwekhi angu-10/100 e-Base-TX Ethernet ezindaweni ezikude kusetshenziswa i-SC/ST/FC/LC-terinated single mode/multimode fiber, kuyilapho iletha ukusebenza kwenethiwekhi okuqinile.
Kulula ukusetha nokufaka, lesi siguquli semidiya ye-Ethernet esicwebezelayo, esiqaphela ukubaluleka kwenani sihlanganisa i-autos witching MDI ne-MDI-X ukusekelwa ekuxhumekeni kwe-RJ45 UTP kanye nezilawuli ezenziwa ngesandla zemodi ye-UTP, isivinini, i-duplex egcwele nengxenye. -
Ikhebuli yokudonsa yangaphakathi yohlobo lwe-Bow
Isakhiwo sekhebula le-FTTH elingaphakathi endlini limi kanje: phakathi nendawo kukhona iyunithi yokuxhumana yokubona.I-Fiber Reinforced emibili ehambisanayo (FRP/Steel wire) ibekwe ezinhlangothini ezimbili. Bese, ikhebula liqedelwa ngombala omnyama noma we-Lsoh Low Smoke Zero Halogen (LSZH)/PVC.
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I-FTTH Drop Cable Suspension Tension Clamp S Hook
I-FTTH i-fiber optic drop ikhebula le-tension clamp I-clamp ye-hook ye-hook nayo ibizwa ngokuthi i-insulated plastic drop drop wire clamp. Idizayini ye-dead-end-ending and suspension thermoplastic drop clamp ihlanganisa umumo womzimba oyi-conical ovaliwe kanye ne-wedge eyisicaba. Ixhunywe emzimbeni ngesixhumanisi esivumelana nezimo, iqinisekisa ukuthunjwa kwayo kanye nebheyili yokuvula. Kuwuhlobo lwe-clamp yokudonsa ikhebula elisetshenziswa kakhulu kukho kokubili ukufakwa kwangaphakathi nangaphandle. Ihlinzekwe ngeshim eyisikwele ukuze ikhulise ukubamba ocingweni lokudonsa futhi isetshenziselwe ukusekela izintambo zokuwisa ucingo ipheya eyodwa nezimbili kuma-span clamp, amahhuku okushayela, kanye nokunamathiselwe okuhlukahlukene kokulahla. Inzuzo evelele ye-insulated drop wire clamp ukuthi ingavimbela ukukhuphuka kukagesi ukuthi kungafinyeleli emagcekeni ekhasimende. Umthwalo osebenzayo ocingweni lokusekela uncishiswa ngokuphumelelayo i-clamp yocingo yokudonsa eboshiwe. Ibonakala ngokusebenza okuhle kokumelana nokugqwala, izakhiwo ezinhle zokuvikela, kanye nesevisi yempilo ende.
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Ikhasethi elihlakaniphile i-EPON OLT
I-Series Smart Cassette EPON OLT ingamakhasethi adidiyelwe aphezulu kanye namthamo omaphakathi futhi Aklanyelwe ukufinyelela kwabaqhubi kanye nenethiwekhi yekhampasi yebhizinisi. Ilandela izindinganiso zobuchwepheshe ze-IEEE802.3 ah futhi ihlangabezana nezimfuneko zemishini ye-EPON OLT ye-YD/T 1945-2006 Izimfuneko Zobuchwepheshe zokufinyelela inethiwekhi——ezisekelwe ku-Ethernet Passive Optical Network (EPON) kanye nezimfuneko zobuchwepheshe ze-EPON zokuxhumana zaseChina 3.0. I-EPON OLT inokuvuleka okuhle kakhulu, umthamo omkhulu, ukwethembeka okuphezulu, umsebenzi ophelele wesofthiwe, ukusetshenziswa okuphumelelayo komkhawulokudonsa kanye nekhono lokusekelwa kwebhizinisi le-Ethernet, elisetshenziswa kabanzi ekufakweni kwenethiwekhi ye-opharetha ye-front-end, ukwakhiwa kwenethiwekhi yangasese, ukufinyelela kwekhampasi yebhizinisi nokunye ukwakhiwa kwenethiwekhi yokufinyelela.
Uchungechunge lwe-EPON OLT luhlinzeka nge-4/8/16 * downlink 1000M EPON izimbobo, nezinye izimbobo ze-uplink. Ubude bungu-1U kuphela ukuze kufakwe kalula nokonga isikhala. Yamukela ubuchwepheshe obuthuthukisiwe, obunikeza isixazululo esisebenzayo se-EPON. Ngaphezu kwalokho, yonga izindleko eziningi ku-opharetha ngoba ingakwazi ukusekela i-ONU hybrid networking.
Uma ufuna isisombululo sekhebula le-fiber optic esithembekile, esinesivinini esikhulu, ungabheki kude kune-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani uhlale uxhumekile futhi siyise ibhizinisi lakho ezingeni elilandelayo.