Q-band me EHF-band: Te whakamahinga me ngā tūmanakohanga o te hangarau auau teitei

He mea nui ngā roopu auau Q-band me te EHF (Auau Tino Teitei) i roto i te whānuitanga aukume, he āhuatanga ahurei ō rātou, ā, he whānui hoki ā rātou tono.

Rōpū-Q:

Ko te Q-band e pā ana ki te awhe auau i waenga i te 33 me te 50 GHz, kei roto i te awhe EHF.

Ko ōna āhuatanga matua ko:

Auautanga teitei: he poto te roangaru, tata ki te 6 ki te 9 mm.

Te whānui o te hononga: he pai mō te tuku raraunga tere-tiketike.

Ko ngā wāhi tono matua o te Q-band ko:

Whakawhitiwhiti kōrero amiorangi: e whakamahia ana mō te hononga ake me te hononga iho o ngā pūnaha amiorangi whakaputa-teitei (HTS) hei whakarato ratonga Ipurangi whānui.

Whakawhitiwhiti kōrero ngaruiti whenua: e whakamahia ana mō te tuku raraunga tawhiti poto, kaha nui.

Tātaritanga whetū reo irirangi: e whakamahia ana hei tirotiro i ngā pūtake reo irirangi auau teitei o te ao whānui.

Radar motuka: he radar tawhiti-poto e whakamahia ana i roto i ngā pūnaha āwhina taraiwa matatau (ADAS).

Rōpū EHF:

Ko te roopu EHF e pā ana ki te awhe auau i waenga i te 30 me te 300 GHz, ā, ko te roanga ngaru he 1 ki te 10 mm, nō reira ka kiia hoki ko te roopu ngaru mirimita.

Ko ōna āhuatanga matua ko:

Auautanga tino teitei: ka taea te whakarato i ngā tere tuku raraunga tino teitei.

Kurupae whaiti: he iti te rahi o te pūihi, ā, he kaha te aronga.

Ko ngā wāhi tono matua o te roopu EHF ko:

Ngā whakawhitiwhiti kōrero a te ope taua: e whakamahia ana mō ngā pūnaha whakawhitiwhiti kōrero he nui ngā whakaritenga muna, pērā i ngā pūnaha Milstar a te ope taua o Amerika me ngā pūnaha Auautanga Tino Teitei Matatau (AEHF).

Ngā whakawhitiwhiti kōrero amiorangi: te whakarato ratonga whānui me te tautoko i te tuku raraunga tere-teitei.

Ngā pūnaha radar: e whakamahia ana mō ngā radar whakaahua taumira teitei me ngā radar whakahaere ahi.

Rangahau pūtaiao: e whakamahia ana mō te kimi i te āhuarangi me ngā mātakitaki i te whetū irirangi.

Ngā wero me ngā whanaketanga:

Ahakoa he whānui ngā huarahi tono mō ngā roopu Q-band me EHF, kei te tūtaki tonu rātou ki ētahi wero i roto i ngā tono mahi:

Te whakaiti i te āhuarangi: ka pāngia ngā tohu auau-tiketike e ngā āhuatanga āhuarangi pēnei i te whakaiti i te ua i te wā e horapa ana, ka hua ake te whakaiti i te tohu.

Te uauatanga hangarau: he nui ngā whakaritenga hoahoa me te hanga, ā, he nui hoki ngā utu mō ngā taputapu auau-tiketike.

Hei whakatutuki i ēnei wero, kei te whakawhanake ngā kairangahau i ngā hangarau whakarerekētanga me te waehere matatau, me ngā kaupapa kanorau kuwaha atamai hei whakapai ake i te pono o te pūnaha me ngā āheinga ārai-pokanoa.

Whakatau:

He mea nui te Q-band me te EHF-band i roto i ngā whakawhitiwhiti kōrero o ēnei rā, i te radar me te rangahau pūtaiao.

I te whanaketanga o te hangarau, ka whānui ake te whakamahinga o ēnei roopu auau, ka whakarato i ngā whai wāhitanga hou mō te whanaketanga o ngā momo mara.