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Kei roto i te kōwae whatu he wae photoelectronic, he ara iahiko mahi, me te atanga whatu. Ko te waahanga whakaahua hiko ko te tuku me te tango i nga waahanga. Ki te hoatu i te reira noa, te mahi o te kōwae whatu he huringa photoelectric. Ko te mutunga tuku ka huri i te hiko ...

Ko te WDM PON he whatunga whatu hāngū ira-ki-ira ma te whakamahi i te hangarau whakawehenga roangaru. Arā, i roto i te muka kotahi, ko te maha o nga roangaru e whakamahia ana i nga taha e rua he nui atu i te 3, a ko te whakamahi i te hangarau whakahiato wehenga roangaru ki te whakatutuki i te uru ki runga ka taea te whakarato grea...

Ko te punaha EPON he maha nga waeine whatunga whatu (ONU), he tauranga raina whatu (OLT), me tetahi, neke atu ranei nga whatunga whatu (tirohia te Whakaahua 1). I roto i te ahunga toronga, ko te tohu ka tukuna e te OLT ka haapurorohia ki nga ONU katoa. 8h Whakarerekēhia te whakatakotoranga anga, tautuhi ano i te waahanga o mua, me te taapiri i te waa...

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 ...