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OPGW i-Optical Ground Wire
OPGW i-Optical Ground Wire
IYunithi yoMbindi weOptical Unit kumbindi weCable
I-Optical ground wire (OPGW) yintambo esebenza kabini. Yenzelwe ukubuyisela iingcingo zesiqhelo ezimileyo/ikhaka/ezisemhlabeni kwiintambo zothumelo eziphezulu kunye nenzuzo eyongeziweyo yokuqulatha iintsinga zamehlo ezingasetyenziselwa iinjongo zonxibelelwano. I-OPGW kufuneka ikwazi ukumelana noxinzelelo lomatshini olufakwa kwiintambo ezingaphezulu ngezinto ezisingqongileyo ezifana nomoya kunye nomkhenkce. I-OPGW kufuneka ikwazi ukuphatha iziphene zombane kwintambo yothumelo ngokubonelela indlela eya emhlabeni ngaphandle kokonakalisa iintsinga zamehlo ezibuthathaka ngaphakathi kwentambo.
Uyilo lwentambo ye-OPGW yakhiwe nge-fiber optic core (kunye neyunithi ye-fiber optical fiber unit enye ngokuxhomekeke kwi-fiber count) efakwe kumbhobho we-aluminiyam otywiniweyo otywiniweyo kunye nokugqunywa kwentsimbi enye okanye ngaphezulu kunye / okanye iingcingo zealloy. Ukufakela kufana kakhulu nenkqubo esetyenziselwa ukufakela ii-conductors, nangona kufuneka kuthathelwe ingqalelo ukusebenzisa i-sheave efanelekileyo okanye ubukhulu be-pulley ukwenzela ukuba kungabangela umonakalo okanye ukutyumza intambo. Emva kofakelo, xa ikhebula lilungele ukudityaniswa, iingcingo zinqunyulwe ziveza umbhobho ophakathi we-aluminium onokuthi unqunyulwe ngokulula ngendandatho ngesixhobo sokusika umbhobho. Iiyunithi ezincinci ezinombala zikhethwa ngabasebenzisi abaninzi kuba benza ukulungiswa kwebhokisi ye-splice kulula kakhulu.
Ividiyo yeMveliso
Iimpawu zeMveliso
Inketho ekhethwayo yokuphatha lula kunye nokudibanisa.
Umbhobho we-aluminiyam ongqindilili(yenziwe ngentsimbi eshayinayo) inikeza ukuxhathisa okugqwesileyo.
Umbhobho otywiniweyo weHermetically ukhusela iintsinga zamehlo.
Imicu yocingo yangaphandle ekhethiweyo ukuze kuphuculwe iimpawu zoomatshini nezombane.
Iyunithi engaphantsi ye-Optical ibonelela ngokhuseleko olukhethekileyo lomatshini kunye nobushushu bemicu.
I-Dielectric color-coded optical sub-units zifumaneka kwi-fiber counts ye-6, 8, 12, 18 kunye ne-24.
Iiyunithi ezininzi ezincinci ziyadibanisa ukufikelela kwifiber count ukuya kwi-144.
Idayamitha encinci yekhebula kunye nobunzima obulula.
Ukufumana ubude obufanelekileyo befayibha ephambili ngaphakathi kwityhubhu yentsimbi engenasici.
I-OPGW ine-tensile elungileyo, impembelelo kunye nokusebenza kokumelana nokutyumza.
Ukuhambelana nocingo olusemhlabeni olwahlukileyo.
Usetyenziso
Ukusetyenziswa zizixhobo zombane kwiintambo zothumelo endaweni yocingo lwekhaka eliqhelekileyo.
Ukulungiselela usetyenziso lwe-retrofit apho ucingo lwekhaka olukhoyo kufuneka lutshintshwe nge-OPGW.
Kwiintambo ezintsha zothumelo endaweni yocingo lwekhaka eliqhelekileyo.
Ilizwi, ividiyo, ukuhanjiswa kwedatha.
Uthungelwano lweSCADA.
Indawo yokudlula
Iinkcukacha
| Umzekelo | Ukubalwa kweFayibha | Umzekelo | Ukubalwa kweFayibha |
| 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 lunokwenziwa njengoko abathengi becela. | |||
Ukupakishwa kunye neGubhu
I-OPGW iyakubhijelwa kwigubu leplanga elingabuyiswayo okanye igubu elenziwe ngentsimbi. Zombini iziphelo ze-OPGW ziya kubotshelelwa ngokukhuselekileyo kwigubu kwaye zitywinwe ngekepusi eshwabeneyo. Ukumakishwa okufunekayo kuya kuprintwa ngesixhobo sokumelana nemozulu kumphandle wegubu ngokwemfuno yomthengi.
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OYI-ODF-MPO RS144
I-OYI-ODF-MPO RS144 1U i-high density fiber opticipatch panel tUmnqwazi owenziwe ngezinto ezikumgangatho ophezulu obandayo wentsimbi, umphezulu une-electrostatic powder yokutshiza. Luhlobo lokutyibilika ubude be-1U kwi-19-intshi ye-intshi efakwe kwi-rack yesicelo. Ineetreyi zeplastiki ezi-3pcs ezityibilikayo, i-tray nganye etyibilikayo ine-4pcs MPO cassettes. Iyakwazi ukulayisha 12pcs MPO iikhasethi HD-08 ukuba max. 144 uqhagamshelo lwefayibha kunye nokuhanjiswa. Kukho ipleyiti yolawulo lwentambo enemingxuma yokulungisa ngasemva kwipatch panel.
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1.25Gbps 1550nm 60Km LC DDM
ISFP transceiverszisebenza kakuhle, iimodyuli ezineendleko ezixhasa izinga ledatha ye-1.25Gbps kunye ne-60km umgama wokuhambisa kunye ne-SMF.
I-transceiver inamacandelo amathathu: aSI-FP laser transmitter, i-PIN photodiode ehlanganiswe ne-trans-impedance preamplifier (TIA) kunye neyunithi yokulawula ye-MCU. Zonke iimodyuli ziyanelisa iimfuno zokhuseleko lwelaser yeklasi I.
I-transceivers iyahambelana ne-SFP Multi-Source Agreement kunye ne-SFF-8472 imisebenzi yokuxilongwa kwedijithali.
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OYI G chwetheza Isiqhagamshelo esiKhawuleza
Isidibanisi sethu seFiber optic ekhawulezayo uhlobo lwe-OYI G eyenzelwe i-FTTH (IFayibha ukuya eKhaya). Sisizukulwana esitsha se-fiber connector esetyenziswa kwindibano. Inokubonelela ngokuhamba okuvulekileyo kunye nohlobo lwe-precast, inkcazo ye-optical kunye ne-mechanical idibana ne-standard optical fiber connector. Yenzelwe umgangatho ophezulu kunye nokusebenza okuphezulu kofakelo.
Izihlanganisi zoomatshini zenza ukuba i-fiber terminaitons ikhawuleze, ilula kwaye ithembeke. Ezi ziqhagamshelo zefiber optic zibonelela ngokupheliswa ngaphandle kobuxhakaxhaka kwaye azifuni i-epoxy, akukho polishi, akukho kucandwa, akukho ukufudumeza kwaye kunokufikelela kwiiparamitha ezigqwesileyo zothumelo ezifanayo njengetekhnoloji esemgangathweni yokupolisha kunye neziqholo. Isidibanisi sethu sinokunciphisa kakhulu indibano kunye nexesha lokumisela. Iziqhagamshelo ezilungisiweyo zisetyenziswa ikakhulu kwintambo ye-FTTH kwiiprojekthi ze-FTTH, ngokuthe ngqo kwindawo yomsebenzisi wokugqibela. -
I-Bare Fiber Type Splitter
I-fiber optic PLC splitter, eyaziwa ngokuba yi-beam splitter, sisixhobo esidibeneyo sokuhambisa amandla ombane we-waveguide esekelwe kwi-quartz substrate. Ifana nenkqubo yokuhanjiswa kwentambo ye-coaxial. Inkqubo yenethiwekhi ye-optical ifuna kwakhona isignali ye-optical ukuba idibaniswe nokuhanjiswa kwesebe. I-fiber optic splitter sesinye sezona zixhobo zibalulekileyo zokungena kwikhonkco yefiber optical. Isixhobo se-fiber optical tandem esinee-terminals ezininzi zokufaka kunye nee-terminals ezininzi eziphumayo, kwaye zisebenza ngokukodwa kwi-network optical network (EPON, GPON, BPON, FTTX, FTTH, njl.) Ukudibanisa i-ODF kunye nezixhobo ze-terminal kunye nokufezekisa i-branching ye-signal optical.
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Lahla iClamp yocingo lweB& C Uhlobo
I-Polyamide clamp luhlobo lwesibambiso sentambo yeplastiki, imveliso isebenzisa umgangatho ophezulu we-UV onganyangekiyo kwi-thermoplastic ecutshungulwa ngetekhnoloji yokubumba inaliti, esetyenziswa ngokubanzi ukuxhasa intambo yefowuni okanye ukwazisa ibhabhathane.ifayibha intambo yokukhanyakwii-span clamps, iigwegwe zokuqhuba kunye neziqhotyoshelwano ezahlukeneyo zokulahla. Polyamideibamba inamacandelo amathathu: iqokobhe, i-shim kunye ne-wedge exhotyiswe. Umthwalo osebenzayo kwintambo yokuxhasa iyancipha ngokufanelekileyo yi-insulatedwisa intambo yocingo. Iphawulwa ngokusebenza kakuhle kokumelana nomhlwa, ipropathi elungileyo yokugquma, kunye nenkonzo yobomi obude.
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Ityhubhu yaseMbindini eLothekileyo eStranded Figure 8 Self-suppo...
Iintsinga zibekwe kwityhubhu evulekileyo eyenziwe nge-PBT. I-tube igcwele i-compound yokuzaliswa kwamanzi. Iityhubhu (kunye nezizalisi) zixinzelelwe malunga nelungu lamandla kwi-compact kunye ne-core core. Emva koko, i-core ihlanganiswe nge-tape yokuvuvukala i-longitudinally. Emva kwenxalenye yekhebula, ehamba kunye neengcingo ezinqamlekileyo njengenxalenye exhasayo, igqitywe, ihlanganiswe ne-PE sheath ukwenza isakhiwo se-figure-8.
Ukuba ukhangela isisombululo esithembekileyo, esinesantya esiphezulu sefayibha optic, ungajongi ngaphaya kwe-OYI. Qhagamshelana nathi ngoku ukubona ukuba singakunceda njani uhlale uqhagamshelwe kwaye uthathe ishishini lakho ulise kwinqanaba elilandelayo.
