-
Tikanga ine mō te whānui rārangi o te taiaho auau kotahi
Tikanga ine mō te whānui raina o te taiaho auau kotahi He maha ngā tikanga ine mō te whānui raina taiaho auau kotahi mai i te matotoru ki te matotoru, me ō rātou horopaki me ngā tohu hangarau e tika ana, kua whakarāpopototia penei: 1, Ine tika mā te ine mata (ine mata, ine raina...Pānuihia atu -
He tirohanga whānui mō te hiahia mō te taiaho DFB
Tirohanga Whānui mō te hiahia mō te taiaho DFB （1） Ko te ariā matua o te taiaho DFB DFB tonu, e mōhiotia ana ko te taiaho haurua-whakawhitiwhiti ngaru tonu, e whakauru ana i tētahi hanganga whatanga ā-wā i roto i te rohe arataki ngaru hohe o te taiaho. Mā te whakawhirinaki ki te pānga urupare tohatoha o ...Pānuihia atu -
Whakaahuahia pototia te hangarau kimi o te LiDAR
Whakaahuahia pototia te hangarau kimi o te LiDAR. Ka whakamahia e te Lidar (Light Detection and Ranging) ngā uara tawhiti o ngā kapua/pika ira ūnga hei whakatau tata i te āhua toru-ahu (3D) o ngā ūnga, ā, kua tere te whanake i roto i te tirohanga taiao kore hanganga pērā i te taraiwa motuhake, te tahae...Pānuihia atu -
Me pēhea te whiriwhiri i waenga i te whakarerekētanga ā-wāhanga 780nm me te whakarerekētanga kaha?
Me pēhea te whiriwhiri i waenga i te whakarerekētanga ā-wāhanga 780nm me te whakarerekētanga kaha? I roto i te awhe roangaru matua o te 780nm, he tino whai kiko te taunekeneke i waenga i te mārama me te matū – ahakoa ko te whakawhiti rārangi D2 o ngā ngota cesium, ko te whakahaere āhua irahiko rānei o ngā ngota rubidium, te c tika...Pānuihia atu -
He Kupu Whakataki ki te Raina Whakaroa Whatu ROF
He Kupu Whakataki ki te Raina Whakaroa Whatu ROF Ka taea e te raupapa ROF o te raina whakaroa whatu te whakatutuki i te whakatikatika me te whakahaere tonu me te tika o te wahanga whatu, ā, e whakamahia whānuitia ana i roto i ngā mara pēnei i te pokanoa whatu, te whakawhitiwhiti ngaruiti, me te tātaritanga hihi. E ai ki te tikanga taraiwa, ka...Pānuihia atu -
He aha tātou me whakamahi ai i a Ge hei taputapu whakaahua?
He aha tātou me whakamahi ai i a Ge hei pūoko whakaahua 1、 Te tūnga taketake: He aha te take me whakamahi ai i a Ge hei pūoko whakaahua I roto i ngā hononga whatu silicon, ko ngā pūoko whakaahua ngā "kaiwhakamāori" e huri ana i ngā tohu whatu ki ngā tohu hiko. Heoi, ko te āputa roopu o te silicon he 1.12 eV ...Pānuihia atu -
Ngā Āhuatanga o te Whakakaha Whatu EDFA
Ngā Āhuatanga o te Whakakaha Whatu EDFA Ko te roanga ngaru mahi o te Whakakaha Whatu EDFA kei roto tonu i te awhe roanga ngaru tino pai o te 1330-1600nm mō te whakawhitiwhiti muka whatu. Ko te Whakakaha Whatu EDFA e mahi ana i te roopu-C (1530-1565nm) me te matapihi ngaronga muka iti rawa kua whānuitia...Pānuihia atu -
Te whakawhitiwhiti kōrero whatu taurite: te wāhanga o te māramatanga
Te whakawhitiwhiti kōrero whatu taurite: te āhua o te māramatanga Kāore te whakawhitiwhiti kōrero taurite e whakawhirinaki ana ki te kanapa o te māramatanga anake, engari ki te wāhi kei reira te āhua o te māramatanga, ā, e rua ngā whakapolarisasi orthogonal e whakamahia ana. Mā tēnei, ka taea te utaina he mōhiohio atu ki te roanga ngaru kotahi, ā, ko te rerekētanga tuku...Pānuihia atu -
Te Whakamahinga o te Reera muka i roto i ngā Pū Reera
Te Whakamahinga o te Reera muka i roto i ngā Pū Reera Mai i te hanganga o te reera tuatahi i te tau 1960, kua tūhuratia e te Hononga o Amerika ngā pū reera. Mai i te mahere tuatahi ki te whakawhanake i ngā pū reera e ahu mai ana i te wāhi hei patu i ngā ūnga whenua mai i te wāhi, tae noa ki te whakawhanake i ngā pū reera kaha-teitei e rere ana i te rangi ki...Pānuihia atu -
Te huri i te pūwhakatikatika LiNbO3 tuku iho
Te Whakarerekē i te Pūreretā LiNbO3 Tuku Iho, kua whakaputahia e tētahi rōpū rangahau i Haina tētahi mana pateni hou mō te hangarau raka auau taiaho mā te whakamahi i te pūreretā LiNbO3. Ko te kaupapa matua o te mana pateni he pūnaha raka auau taiaho PDH (Pound Driver Hall) hou e huri ana i ngā tikanga tuku iho. ...Pānuihia atu -
He aha i ngāwari ake ai ngā pūnaha muka whatu mana-teitei ki ngā pānga kore-raina?
He aha i ngāwari ake ai ngā pūnaha muka whatu mana-teitei ki ngā pānga kore-raina? I roto i ngā pūnaha muka whatu, he maha ngā raruraru kāore e puta i raro i ngā āhuatanga mana iti, engari ina whakanuia te mana, ka kitea ohoreretia, ka kore rānei e taea te whakahaere, pērā i te whānui haere o te hihi, te kore pumau o te mana, te tohu...Pānuihia atu -
He aha ngā taputapu e hiahiatia ana mō te hanga me te whakamātautau i ngā kōwae whatu 800G?
He aha ngā taputapu e hiahiatia ana mō te hanga me te whakamātautau i ngā kōwae whatu 800G? Kei roto i te whakamātautau i ngā kōwae whatu 800G te whakamātautau i te mahi tango me te whakamātautau i te mahi tuku. Ko te rārangi taputapu matua me te arorau e whai ake nei: 1, Ngā taputapu whakamātautau 1.1 Papa kawe MCB Whirihora...Pānuihia atu
