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He aha te hangarau whatu āwhata?
Mā te whakahaere i te āhua o te hihi waeine i roto i te rarangi hihi, ka taea e te hangarau rarangi whatu whatu te whakatutuki i te hanga anō, te whakahaere tika rānei i te papa isopic hihi rarangi. He painga ōna ko te iti o te rōrahi me te taumaha o te pūnaha, te tere urupare tere me te kounga hihi pai. Ko te mahi...Pānuihia atu -
Te kaupapa matua me te whanaketanga o ngā huānga whatu whakarara
Ko te huānga whatu whakarara he momo huānga whatu he tino pai te whakarara, e hangai ana ki te ariā whakarara o te ngaru mārama, ā, e whakamahi ana i te hoahoa āwhina-rorohiko me te tukanga hanga maramara haurua-ira hei whakairo i te taahiraa, i te hanganga awhina tonu rānei i runga i te papa (i runga rānei i te...Pānuihia atu -
Te whakamahinga ā muri ake nei o te whakawhitiwhiti kōrero matū
Te whakamahinga o te whakawhitiwhiti kōrero ā-pūnaha ā muri ake nei Ko te whakawhitiwhiti kōrero ā-pūnaha he momo whakawhitiwhiti kōrero e ahu mai ana i te mātāpono o te miihini ā-pūnaha. He painga tōna o te haumarutanga teitei me te tere tuku kōrero, nō reira e kiia ana he huarahi whanaketanga nui i roto i te ao whakawhitiwhiti kōrero ā-muri ake nei...Pānuihia atu -
Kia mārama ki ngā roangaru o te 850nm, 1310nm me te 1550nm i roto i te muka whatu
Kia mārama ki ngā roangaru o te 850nm, 1310nm me te 1550nm i roto i te muka whatu. Ka tautuhia te mārama e tōna roangaru, ā, i roto i ngā whakawhitiwhitinga muka whatu, ko te mārama e whakamahia ana kei roto i te rohe pūwhero, ko te roangaru o te mārama he nui ake i te mārama e kitea ana. I roto i te whakawhitiwhitinga muka whatu, ko te tikanga...Pānuihia atu -
Te Hurihanga o te Whakawhitiwhiti Kōrero ā-Wāhi: Te Tuku Whatu Tere Tino-Tiketike.
Kua whakawhanakehia e ngā kaipūtaiao me ngā miihini tētahi hangarau auaha e oati ana ki te huri i ngā pūnaha whakawhitiwhiti kōrero ātea. Mā te whakamahi i ngā whakarerekētanga kaha hiko-whatu 850nm matatau e tautoko ana i te 10G, te ngaronga whakaurunga iti, te haurua ngaohiko iti, me te pumau teitei, kua angitu te tīma ki te whakawhanake i tētahi sp...Pānuihia atu -
ngā otinga whakarerekētanga kaha paerewa
Kaiwhakatikatika Kaha Hei kaiwhakatikatika e whakamahia whānuitia ana i roto i ngā pūnaha whatu maha, ka taea te whakaahua i tōna momo me te mahi he maha, he uaua hoki. I tēnei rā, kua whakaritea e au ētahi otinga kaiwhakatikatika kaha paerewa e whā māu: ngā otinga miihini, ngā otinga hiko-whatu, ngā otinga ā-kanohi-akou...Pānuihia atu -
Te mātāpono me te ahunga whakamua o te hangarau whakawhitiwhiti kōrero matū
Ko te whakawhitiwhiti kōrero matū te wāhanga matua o te hangarau mōhiohio matū. He painga tōna o te tino huna, te kaha whakawhitiwhiti kōrero nui, te tere tuku tere, me ērā atu mea. Ka taea e ia te whakaoti i ngā mahi motuhake kāore e taea e te whakawhitiwhiti kōrero tawhito te whakatutuki. Ka taea e te whakawhitiwhiti kōrero matū te...Pānuihia atu -
Te kaupapa me te whakarōpūtanga o te kohu
Te Mātāpono me te Whakarōpūtanga o te Kohu (1) te mātāpono Ka kiia te mātāpono o te kohu ko te pānga Sagnac i roto i te ahupūngao. I roto i te ara mārama kua kati, ka whakararuraruhia ngā hihi mārama e rua mai i te pūtake mārama kotahi ina huihuia ki te pūwāhi kitenga kotahi. Mena he whanaungatanga hurihuri te ara mārama kua kati...Pānuihia atu -
Ko te kaupapa mahi o te hononga aronga
Ko ngā hononga aronga he wāhanga paerewa mō te ngaru ngaruiti/mirimita i roto i te ine ngaruiti me ētahi atu pūnaha ngaruiti. Ka taea te whakamahi mō te wehe tohu, te wehenga, me te whakaranu, pērā i te aroturuki mana, te whakaū mana putanga pūtake, te wehe pūtake tohu, te tuku me te whakaata...Pānuihia atu -
He aha te Whakakaha EDFA
Ko te EDFA (Erbium-doped Fiber Amplifier), i hangaia tuatahitia i te tau 1987 mō te whakamahinga arumoni, koia te whakakaha whatu e whakamahia ana i roto i te pūnaha DWDM e whakamahi ana i te muka Erbium-doped hei reo whakakaha whatu hei whakarei tika i ngā tohu. Ka taea te whakakaha tere mō ngā tohu me te maha...Pānuihia atu -
Kua Whānau te Pūwhakarerekētanga Āhuatanga Mārama Tirohanga Iti rawa atu me te Mana Iti Rawa
I ngā tau tata nei, kua whakamahia e ngā kairangahau o ngā whenua rerekē ngā hangarau whakaahua whakauru hei whakatinana i te whakahaere i ngā ngaru mārama infrared me te whakamahi i aua mea ki ngā whatunga 5G tere-teitei, ngā pūoko maramara, me ngā waka motuhake. I tēnei wā, me te hohonu haere tonu o tēnei ahunga rangahau...Pānuihia atu -
42.7 Gbit/S Pūwhakarerekētanga Hiko-Whārangi i roto i te Hangarau Hiraka
Ko tētahi o ngā āhuatanga tino nui o te pūwhakawhitiwhiti whatu ko tōna tere pūwhakawhitiwhiti, ko tōna whānui rānei, me rite te tere ki ngā hikohiko e wātea ana. Kua whakaaturia kētia ngā transistors he auau whakawhiti neke atu i te 100 GHz i roto i te hangarau silicon 90 nm, ā, ko te tere ka...Pānuihia atu
