Mukati metambo ndeye copper core wire;mukati meiyo optical cable igirazi fiber.Tambo inowanzoita tambo yakaita setambo inoumbwa nekumonyorora akati wandei kana akati wandei mapoka ewaya (boka rimwe nerimwe reanokwana maviri).Iyo optical tambo tambo yekutaurirana iyo inoumbwa nenhamba yakati yeoptical fibers neimwe nzira uye yakafukidzwa nesheath, uye mamwe akafukidzwa nekunze sheath kuti aone optical chiratidzo chekufambisa.
Kana foni ikashandura iyo acoustic chiratidzo kuita chiratidzo chemagetsi uye yobva yaendesa kune switch kuburikidza nemutsara, switch inoendesa chiratidzo chemagetsi kune imwe foni kuburikidza nemutsara wekupindura.Mutsetse wekutumira panguva iyi yehurukuro itambo.
Kana foni ichishandura iyo acoustic chiratidzo kuita chiratidzo chemagetsi uye ichiendesa kune switch kuburikidza nemutsara, switch inoendesa chiratidzo chemagetsi kune photoelectric shanduko mudziyo (inoshandura chiratidzo chemagetsi kuita chiratidzo chemagetsi) uye ichiendesa kune imwe photoelectric inoshandura mudziyo. kuburikidza nemutsara (inoshandura chiratidzo chemaziso).Chiratidzo chinoshandurwa kuita chiratidzo chemagetsi), uyezve kumudziyo wekuchinja, kune imwe foni kupindura.Mutsetse uri pakati peaviri mafotoelectric ekushandura madhizaini ndeye optical tambo.
Tambo yacho inonyanya kuita copper core wire.Iyo yepakati waya madhayamita yakakamurwa kuita 0.32mm, 0.4mm uye 0.5mm.Iyo yakakura dhayamita, iyo inosimba yekugona kutaura;uye maererano nenhamba yewaya dzepakati, pane: mbiri mbiri, mbiri mbiri, mbiri mbiri, mbiri mbiri, 20 mbiri, 50 mbiri, zana mbiri, 200 Hongu, mira.Optical cables inongopatsanurwa nenhamba yepakati waya, nhamba yepakati waya: 4, 6, 8, 12 pairs uye zvichingodaro.
Cable: Yakakura muhukuru, uremu, uye yakashata mukugona kutaura, saka inogona kungoshandiswa pakutaura kwenguva pfupi.Optical cable: Iine zvakanakira saizi diki, huremu, mutengo wakaderera, hukuru hwekutaurirana kugona, uye kwakasimba kutaurirana kugona.Nekuda kwezvinhu zvakawanda, parizvino iri kungoshandiswa kureba uye kunongedza-ku-point (kureva, makamuri maviri ekuchinja) kutapurirana kwekutaurirana.
Chaizvoizvo, musiyano uripo pakati petambo netambo dzemaziso unonyanya kuratidzwa muzvikamu zvitatu.
Kutanga: Pane musiyano pazvinhu.Matambo anoshandisa simbi zvinhu (kunyanya mhangura, aluminium) semakondakita;tambo dzemaziso dzinoshandisa magirazi fibers semaconductors.
Chechipiri: Pane musiyano muchiratidzo chekutumira.Tambo inotumira zviratidzo zvemagetsi.Tambo dzemaziso dzinotumira zviratidzo zvemaziso.
Chechitatu: Pane misiyano muhukuru hwekushandisa.Makombora ave kunyanya kushandiswa pakufambiswa kwesimba uye kufambisa mashoko kwakaderera (sekufona).Optical cables anonyanya kushandiswa pakufambisa data.
Mumashandisirwo anoshanda, zvinogona kuzivikanwa kuti tambo dzemaziso dzine hukuru hwekutapurirana kupfuura tambo dzemhangura.Chikamu cherelay chine chinhambwe chakareba, saizi diki, huremu huremu, uye hapana kukanganiswa kwemagetsi.Ikozvino yakagadzira mitsara yehurefu-refu, intra-city relays, offshore uye trans- Iyo musana wemakungwa epasi pegungwa kutaurirana, pamwe netambo dzekutumira dzetambo dzenzvimbo dzenharaunda network, akavanzika network, nezvimwewo, yatanga kukura mumunda. yevashandisi loop yekugovera network muguta, ichipa mitsara yekutapurirana yefiber-to-the-imba uye Broadband yakabatanidzwa sevhisi yedhijitari network.