1. Haumaru Kanohi: Te Painga Taiao o te Roangaru 1535nm
Ko te auahatanga matua o te waeine ine tawhiti o te rēseri LumiSpot 0310F kei roto i tana whakamahinga o te rēseri karāhe erbium 1535nm. Kei raro tēnei roangaru i te paerewa haumaru kanohi Akomanga 1 (IEC 60825-1), ko te tikanga ahakoa te pānga tika ki te hihi, kāore he kino ki te retina. He rerekē ki ngā rēseri haurua-ira tuku iho 905nm (e hiahia ana ki te tiaki Akomanga 3R), kāore te rēseri 1535nm e hiahia ki ētahi atu tikanga haumaru i roto i ngā horopaki whakatinanatanga tūmatanui, ka whakaiti nui i te mōrearea whakahaere. Hei tāpiri, he iti ake te marara me te mimiti o tēnei roangaru ki te hau, tae atu ki te 40% te pai ake o te urunga i roto i ngā āhuatanga kino pēnei i te kohu, te ua, me te hukarere—e whakarato ana i te turanga ā-tinana pakari mō te ine tawhiti.
2. Te Awhe Whakawhanake 5km: Te Hoahoa Whatu Whakaritea me te Arotautanga Pūngao
Hei whakatutuki i te whānuitanga ine 5km, e toru ngā huarahi hangarau matua e whakauruhia ana e te waeine 0310F:
① Tukunga Pūngao-Tiketike:
Ka whakanuia te kaha o te pāoro kotahi ki te 10mJ. Mā te whakamahi i te taiaho karāhe erbium, ka kaha ake ngā tohu whakahoki mai i ngā tawhiti roa.
② Mana Hiko:
Ka pēhia e te pūnaha arotahi āporo te rerekētanga hihi ki te ≤0.3 mrad, ka ārai i te ngaronga pūngao mai i te horapa hihi.
③ Te Arotautanga Whiwhi Arotau kua Arotauhia:
Mā te pūoko APD (avalanche photodiode), me te hoahoa ara iahiko iti-haruru, ka taea te ine tika i te wā rere ahakoa i raro i ngā āhuatanga tohu ngoikore (me te taumira tae atu ki te 15ps).
E whakaatu ana ngā raraunga whakamātautau i te hapa awhe i roto i te ±1m mō ngā ūnga waka 2.3m × 2.3m, me te reiti tika kitenga o te ≥98%.
3. Ngā Rauemi Ārai-Waewae: Te Whakaiti Haruru Pūnaha-Whānui mai i te Taputapu ki te Pūmanawa
Ko tētahi atu āhuatanga whakamiharo o te 0310F ko tōna mahi pakari i roto i ngā taiao uaua:
① Hangarau Tātari Hihiri:
Ka tautuhia aunoatia, ka tātarihia hoki e te pūnaha tukatuka tohu wā-tūturu e hangai ana ki te FPGA ngā pūtake pokanoa hihiri pērā i te ua, te hukarere, me ngā manu.
② Pūmanawa Whakakotahitanga Maha-Pū:
E 8000–10000 ngā pāorooro iti-pūngao e tukuna ana e ia inenga, ā, ka whakamahia te tātari tatauranga hei tango i ngā raraunga whakahoki tika me te whakaiti i te wiri me te haruru.
③ Te Whakarerekētanga Paepae Urutau:
Ka whakarerekētia ngā paepae whakaoho tohu i runga i te kaha o te māramatanga taiao hei ārai i te taumaha rawa o te pūoko mai i ngā ūnga whakaata kaha pēnei i te karāhe, i ngā pakitara mā rānei.
Mā ēnei auahatanga ka taea e te kōwae te pupuri i te tere hopu raraunga tika i runga ake i te 99% i roto i ngā āhuatanga tirohanga tae atu ki te 10km.
4. Te Āhuatanga Tino Pai mō te Taiao: Te Mahi Pono mai i te Hukapapa ki te Ngaro
Kua hangaia te 0310F kia tū atu ki ngā pāmahana kino mai i te -40°C ki te +70°C mā te pūnaha tiaki-toru:
① Mana Wera Rua-Whakapūmau:
Ka mahi tahi te whakamatao hiko-wera (TEC) me ngā tara marara wera kore mahi hei whakarite i te kaha tīmatanga makariri tere (≤5 hēkona) me te mahi pumau i ngā pāmahana teitei.
② Whare Whakakī-Hauota Kua Hiri Katoa:
Mā te parenga IP67 me te whakakī hauota ka ārai i te haukū me te waikura i roto i ngā taiao makuku nui.
③ Te Whakakorenga Roanga Ngaru Hihiri:
Mā te whakatikatika wā-tūturu ka ea te rerekētanga o te roangaru taiaho nā ngā huringa pāmahana, kia tika ai te ine puta noa i te awhe pāmahana katoa.
E whakaū ana ngā whakamātautau a te hunga tuatoru ka taea e te kōwae te mahi tonu mō ngā hāora 500 me te kore e heke te mahi i raro i te wera o te koraha (70°C) me te makariri o te tuawhenua (-40°C).
5. Ngā horopaki tono: Te whakahohe i te whakamahinga ā-rāngai mai i ngā mara hōia ki ngā mara tangata whenua
Nā te arotautanga o te SWaP (Rahi, Taumaha, me te Mana) — he ≤145g te taumaha me te ≤2W te kai — ka kitea te whakamahinga whānui o te 0310F i roto i:
① Haumarutanga Rohe:
Kua whakauruhia ki roto i ngā pūnaha aroturuki ā-rohe mō te aroturuki wā-tūturu i ngā ūnga e neke ana i roto i te 5km, me te tere whakaoho rūpahu o te ≤0.01%.
② Maheretanga o te Tarakona:
E 5km te whānui mō ia rerenga, e 5x te nui ake o te whai huatanga o ngā pūnaha RTK tuku iho.
③ Tirotiro i te raina hiko:
Kua honoa ki te mohio whakaahua AI hei kite i te honga o te pourewa tuku me te matotoru o te huka me te tika taumata henimita.
6. Te Tirohanga ki te Ao Āmua: Te Whanaketanga Hangarau me te Whanuitanga o te Pūnaha Taiao
Kei te whakamahere a LumiSpot ki te whakarewa i tētahi waeine ine tawhiti 10km te roa i te tau 2025, hei whakakaha ake i tōna kaiārahi hangarau. I taua wā tonu, mā te tuku tautoko API tuwhera mō te whakakotahitanga maha-pūoko (hei tauira, RTK, IMU), ko te whāinga a LumiSpot he whakamana i ngā āheinga tirohanga taketake mō te taraiwa motuhake me te hanganga tāone atamai. E ai ki ngā matapae, e matapaetia ana ka neke atu i te $12 piriona te mākete ine tawhiti laser o te ao i te tau 2027, ā, mā te otinga ā-rohe a LumiSpot ka āwhina pea i ngā waitohu Haina ki te hopu i te neke atu i te 30% o te wahanga mākete.
Whakatau:
Ko te whanaketanga o te LumiSpot 0310F ehara i te mea ko ōna whakatakotoranga hangarau anake, engari ko tōna whakatinanatanga taurite o te haumaru kanohi, te tika o te tawhiti, me te urutau ki te taiao. Ka whakatakotohia he paearu hou mō te umanga ine tawhiti laser, ā, ka werohia he kaha kaha ki te whakataetae ā-ao o ngā pūnaha taputapu atamai.
Wā tuku: Mei-06-2025