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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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I-OYI-ODF-MPO RS144
I-OYI-ODF-MPO RS144 1U iyi-high density fibre opticiphaneli yesichibi tisigqoko esenziwe ngezinto ezisezingeni eliphezulu ezibandayo zensimbi, indawo engaphezulu ine-electrostatic powder spraying. Iwuhlobo olushelelayo oluyi-1U ubude lwesicelo esifakwe i-rack engu-19-intshi. Inamathreyi epulasitiki angu-3pcs, ithreyi ngalinye elishelelayo linamakhasethi angu-4pcs MPO. Ingakwazi ukulayisha amakhasethi angu-12pcs MPO HD-08 ngobuningi. 144 ukuxhumeka kwe-fiber nokusabalalisa. Kukhona ipuleti lokuphatha ikhebula elinezimbobo zokulungisa ngemuva kwephaneli yesichibi.
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1.25Gbps 1550nm 60Km LC DDM
IAma-transceivers e-SFPamamojula asebenza kahle kakhulu, angabizi kakhulu asekela izinga ledatha le-1.25Gbps kanye nebanga lokudlulisela elingu-60km nge-SMF.
I-transceiver inezigaba ezintathu: aSI-FP laser transmitter, i-PIN photodiode ehlanganiswe ne-trans-impedance preamplifier (TIA) kanye neyunithi yokulawula ye-MCU. Wonke amamojula anelisa izidingo zokuphepha ze-laser zekilasi I.
Ama-transceivers ahambisana ne-SFP Multi-Source Agreement kanye nemisebenzi ye-SFF-8472 yokuxilongwa kwedijithali.
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I-OYI G thayipha Isixhumi Esisheshayo
Isixhumi sethu esisheshayo se-Fiber optic uhlobo lwe-OYI G oludizayinelwe i-FTTH(Fiber To The Home). Kuyisizukulwane esisha sesixhumi se-fiber esisetshenziswa ekuhlanganiseni. Inganikeza ukugeleza okuvulekile kanye nohlobo lwe-precast, okuyinto ukucaciswa kwe-optical nemishini ehlangabezana nesixhumi esijwayelekile se-fiber optical. Yenzelwe izinga eliphezulu nokusebenza kahle okuphezulu kokufakwa.
Izixhumi zemishini zenza ama-fiber terminaitons asheshe, alula futhi athembeke. Lezi zixhumi ze-fiber optic zinikeza ukunqanyulwa ngaphandle kwanoma yiziphi izinkathazo futhi azidingi i-epoxy, akukho ukupholisha, akukho ukuhlanganisa, akukho ukufudumeza futhi zingafinyelela amapharamitha wokudlulisela afanayo amahle kakhulu njengobuchwepheshe obujwayelekile bokupholisha nezinongo. Isixhumi sethu singanciphisa kakhulu ukuhlanganisa nesikhathi sokusetha. Izixhumi ezipholishwe ngaphambilini zisetshenziswa ikakhulukazi kukhebuli ye-FTTH kumaphrojekthi we-FTTH, ngqo endaweni yomsebenzisi wokugcina. -
I-Bare Fiber Type Splitter
I-fiber optic PLC splitter, eyaziwa nangokuthi i-beam splitter, iyidivayisi ehlanganisiwe yokusabalalisa amandla we-waveguide optical esekelwe ku-quartz substrate. Ifana nesistimu yokudlulisa ikhebula le-coaxial. Isistimu yenethiwekhi ye-optical nayo idinga isignali ye-optical ukuze ihlanganiswe nokusabalalisa kwegatsha. I-fiber optic splitter ingenye yezinsiza ezibaluleke kakhulu zokungenzi lutho kusixhumanisi se-fiber optical. Kuyidivayisi ye-optical fibre tandem enamatheminali amaningi okokufaka kanye namatheminali amaningi okukhiphayo, futhi isebenza ikakhulukazi kunethiwekhi ye-passive optical (EPON, GPON, BPON, FTTX, FTTH, njll.) ukuze ixhume i-ODF kanye nemishini yokugcina kanye nokufeza igatsha lesignali yokubona.
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Drop Wire Clamp B&C Uhlobo
I-Polyamide clamp iwuhlobo lwe-clamp yentambo yepulasitiki, Umkhiqizo usebenzisa i-thermoplastic engamelana ne-UV yekhwalithi ephezulu ecutshungulwa ngobuchwepheshe bokubumba umjovo, obusetshenziswa kakhulu ukusekela intambo Yocingo noma isingeniso sovemvane.i-fiber intambo yokubonakuma-span clamp, ama-hook okushayela kanye nezinamathiselo ezihlukahlukene zokudonsa. I-Polyamideqinisa iqukethe izingxenye ezintathu: igobolondo, ishimu kanye ne-wedge ehlonyiswe. Umthwalo osebenzayo ocingweni lokusekela uncishiswa ngokuphumelelayo yi-insulatedwisa i-wire clamp. Ibonakala ngokusebenza okuhle kokumelana nokugqwala, indawo evikelayo enhle, kanye nesevisi yempilo ende.
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I-Central Loose Tube Stranded Figure 8 Self-suppo...
Imicu ibekwe eshubhuni elixegayo elenziwe nge-PBT. I-tube igcwele inhlanganisela yokugcwalisa ukumelana namanzi. Amashubhu (kanye nama-filler) aboshwe eduze kwelungu lamandla abe yingqikithi ehlangene futhi eyindilinga. Khona-ke, umnyombo ugoqwe nge-tape yokuvuvukala ubude. Ngemuva kwengxenye yekhebula, ehambisana nezintambo eziboshwe njengengxenye esekelayo, iqediwe, ihlanganiswe ne-PE sheath ukwakha isakhiwo se-figure-8.
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.
