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Zvakawanda sei zvaunoziva nezve anowanzo shandiswa optical magetsi tambo? (Chikamu 3)

Fiber Optic vs Cable Internet | Verizon Resource Center

1.PackageOptical cableAD-Lash simbi-isina aerial (All-Dielectric Lashed Cable) uye simbi-isina mhepo inomonereka optical tambo.

GWWOP (GroundWireWrappedOpticalFiberCable) optical tambo dzimwe nguva inodaidzwa pamwe chete se.fiber optic tambokuwedzera - OPAC, inova nzira yakachipa uye inokurumidza yekuvaka fiber optic yekutaurirana network pamatambo emagetsi.
Vanoshandisa otomatiki kusunga michina uye winders kusunga uye mhepo optical tambo pamusoro pasi waya kana chikamu waya. Zvavanowanzo batsira ndezvekuti: tambo dzemaziso dzakareruka, dzinodhura, uye dzinokurumidza kuisa. Inogona kuiswa pawaya yepasi kana 10kV/35kV mutsara wechikamu pasina kuchekwa kwemagetsi, iyo yakajairika dhizaini ndeyekuti sezvo vese vachishandisa organic synthetic zvinhu sekunze sheath, havakwanise kumira tembiricha yakakwira inogadzirwa nechikamu waya kana pasi waya. kana mutsara uri mupfupi wedunhu.Kuchembera kwekunze kweganda zvinhu kunoda michina yakakosha panguva yekuvaka, uye kune matambudziko mazhinji maererano nekugoneka kwekuvaka uye kuchengetedzwa, uye iri panjodzi yekukuvadzwa kwekunze, sekukuvadzwa kweshiri, pfuti, nezvimwe. ., saka haisati yagadziriswa musimba remagetsi Wide range of applications. Asi munyika, rudzi urwu rwetekinoroji haruna kubviswa kana kusiiwa, uye ichiri kushandiswa muhuwandu hwakawanda.

2.Fiber Optic Composite Cable

Fiber optic composite cable inonyanya kufanana neOPPC Iyo fiber optic unit inosanganiswa netambo, kuitira kuti tambo ine mabasa maviri emutsara wechikamu uye kutaurirana. Fiber optic composite cables dzinosanganisira OPLC low voltage fiber optic composite cables, OPMC medium voltage fiber optic composite cables uye high voltage fiber optic composite cables idzo dzava kushandiswa mu high voltage cables (senge submarine power cables 110 kV, 220 kV submarine cables). tambo dzemagetsi uye dzimwe tambo dzepasi).
OPMC yepakati voltage fiber optic composite tambo itambo yepakati nepakati yakangwara inoumba 6kV ~ 35kV yakayerwa voltage simba system. OPMC optical fiber composite yepakati voltage tambo imhando ye optical fiber composite yepakati voltage tambo, iyo inosanganisira cable core, cable core tape layer uye kunze sheath. Kune tambo dzemagetsi ekufambisa uye mafirita anovharira mvura mukati metambo core. Imwe neimwe magetsi ekufambisa tambo inoumbwa neye conductor Inoumbwa neye conductor shielding layer, insulation layer, insulating shielding layer uye metal shielding layer inotenderera, uye yakasununguka chubhu ine optical fiber Iyo yemukati inopihwa mukati mepakati. iyo tambo, uye isina-metallic reinforcing layer uye sheath yakavharwa sequentially kunze kwechubhu yakasununguka A fiber optic communication unit inoumbwa nezvikamu, mukati mesheti uye inodzivirira yeSimbi tepi inopiwa sequentially pakati petepi layer yetambo yepakati. nemuhara wekunze.


Nguva yekutumira: Feb-09-2023

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