Te matauranga

Fiber Optic Sensor Ko te pūoko muka he mea tito he puna marama, he muka maiki, he muka puta, he whakarereke marama, he puhoi rama, he demodulator. Ko te kaupapa matua ko te tuku i te marama o te puna marama ki te waahi whakarereke ma te muka maia, ka pahekoheko te marama...

Ko te whakahaere whatunga te taurangi o te pono o te whatunga me te huarahi ki te whakapai ake i te pai o te whatunga. Ko nga mahi whakahaere, whakahaere me nga mahi tiaki o te whakahaere whatunga ka taea te whakanui ake i te wa e waatea ana o te whatunga, me te whakapai ake i te reeti whakamahi, mahi whatunga, ratonga ...

1 Kupu Whakataki Na te tere whanaketanga o te hangarau uru aunui, kua puta ake nga momo hangarau uru aunui hou i muri i te ua. I muri i te hangarau PON ko te hangarau DSL me te hangarau taura, tetahi atu papaa uru pai, ka taea e PON te whakarato i nga ratonga whatu, FTTH ranei ...

1 Kupu Whakataki Ko te PoE ka kiia hoki ko Power over LAN (PoL) ranei Active Ethernet, i etahi wa ka kiia ko Power over Ethernet mo te poto. Koinei te tohu paerewa hou e whakamahi ana i nga taura whakawhiti Ethernet paerewa hei tuku i nga raraunga me te mana i te wa ano, me te pupuri i te hototahi ...

Te Tirohanga mo te Hiko Hiko (POE) POE (Power Over Ethernet) e tohu ana ki etahi momo kapeka IP (penei i nga waea IP, nga tohu whakauru LAN ahokore AP, nga kamera whatunga, me etahi atu) me te kore e whakarereke i nga hanganga waea Ethernet Cat.5. I te wa e tuku ana i nga tohu raraunga, ka whakawhiwhia e ia te mana DC ...

Ko te tikanga o te PON(Passive Optical Whatunga) karekau he taputapu hohe me te whakamahi anake i te Optical Fiber and Passive Components i waenga i te OLT ( Optical Line Terminal) me te ONU ( Optical Network Unit). Na PON i roto i te hangarau matua ki te whakatinana FTTB / FTTH, e te nuinga tango tohu ki te whatunga maha-ira ...