ONU: zita rakazara Optical Network Unit, optical network unit, inowanzozivikanwa seONU, uchishandisa PON passive optical fiber access tekinoroji, transmission medium for optical fiber, inzvimbo yakakura-yakakura yekuwana nzira yepasi rose telecom operators, ine zvakanakira mutengo wakaderera, bandwidth yakakwira uye yakaderera latency, Hapana kugadzirisa kwemagetsi kunodiwa, uye kutungamira kuri nyore.
EOC: zita rakazara Ethernet Pamusoro peCable, Ethernet data kuburikidza neCoaxial cable transmission, Kubva patambo yeTV coaxial tambo shandisa Ethernet protocol Access tekinoroji, iyo yepamusoro bidirectional bandwidth ye100M, redhiyo uye terevhizheni yekuwana nzira. Mukutanga nhanho, vatyairi veredhiyo neterevhizheni vakatora nzira imwe chete yekutumira vashandisi vebasa kuti vavagamuchire zvisina basa, uye tekinoroji yeEOC yakavapo mushanduko yenzira mbiri yetambo TV network, vachishandisa EPON + EOC terminal network uye yakabatana nemushandisi. EOC kuburikidza nekoaxial tambo. Nekuda kwezvipingamupinyi zvebhanwidth uye mutengo uye zvimwe zvinhu, ikozvino nhepfenyuro neterevhizheni vatora zvishoma nezvishoma tekinoroji yePON yekutapurirana, senge Shenzhen Topway ine wired optical fiber muchivakwa chitsva.
CM: zita rakazara Cable Modem, tambo modem, inowanzozivikanwa se coaxialonu, kuburikidza netambo yeTV coaxial tambo yemidziyo yekuwana data, redhiyo uye terevhizheni yekuwana modhi, iyo yekumberi-yekupedzisira uchishandisa CMTS manejimendi system. Cable Modem inoshandura uplink digitaalinen chiratidzo (IP) kune analog radio frequency siginecha (RF) yekufambisa, uye downlink inoshandura analog radio frequency sigi (RF) kuita yedhijitari chiratidzo (IP) yekugamuchira. Cable Modem inonyanya kushandiswa neredhiyo uye terevhizheni vanoita (yepamusoro bandwidth yeShenzhen Topway CM kuwana i100M). Nekuda kwezvipingamupinyi zve bandwidth uye mutengo zvinhu, iyi yekuwana modhi iri zvakare kubviswa.
ADSL: zita rakazara Asymmetric Digital Subscriber Line, asymmetric digital user line, inowanzozivikanwa semagetsi.onu, vafambisi vekutanga vakashandisa nzira yekuwana, vachishandisa tekinoroji yekuparadzanisa tekinoroji, midhiya yekutumira tambo yerunhare, iyo yakaderera frequency chiratidzo chekufambisa uye yakakwira frequency masiginecha kupatsanurwa, inomhanya-inomhanyisa data yekufambisa tekinoroji pane yakajairika runhare mutsara. Kusakwanisa kuzadzisa zvinodiwa zvekumhanya-mhanya kwetiweki kuwana uye kudhura kwakanyanya, zvishoma nezvishoma inotsiviwa nePON tekinoroji.
Shenzhen HDV Photoelectron Technology Ltd. inyanzviONU/ ONT midziyo yekugadzira zvakare ine hungwaru kutauriranaONUmugadziri wemodule, kambani yedu parizvino inotengesa akasiyana epamusoro uye pasi ekutaurirana michina, senge, Fiber Media Converter, Ethernet.chinja, OLT midziyo,ONUmidziyo nezvimwe zvakadaro. Kana iwe uchida kuziva zvakawanda nezve tekinoroji yekutaurirana, unogamuchirwa kuti utibate chero nguva.