Kaiwhakakotahi kōhao mahi-teitei: 758-821MHz ki te 3300-4200MHz

I te whanaketanga tonu o te hangarau whakawhitiwhiti ahokore, kua noho ko te hanga me te tohatoha tohu maha-roopu hei whakaritenga nui mō ngā pūnaha whakawhitiwhiti kōrero. Ko te 758-821MHz ki te 3300-4200MHzwhakakotahitanga kōhaoKo te r i whakarewahia e Apex Microwave e whakamahia whānuitia ana i roto i ngā horopaki tono auau-tiketike pēnei i te whakawhitiwhiti kōrero ahokore, ngā teihana turanga, me ngā pūnaha tohatoha tohu me te iti o te ngaronga whakaurunga, te wehenga teitei me ngā āheinga whiriwhiri roopu auau tino pai.

Ngā Āhuatanga o te Hua

Tautoko whānuitia: e kapi ana i ngā roopu 758-821MHz, 925-960MHz, 1805-1880MHz, 2110-2170MHz, 2620-2690MHz me te 3300-4200MHz hei whakatutuki i ngā hiahia whakawhitiwhiti maha-roopu.

He iti te ngaronga whakaurunga: ko te ngaronga whakaurunga o ngā tauranga rerekē≤1.3dB, ā, ko te putanga mōrahi anake≤0.8dB, e whakaiti ana i te ngoikore o te tohu, e whakapai ake ana hoki i te whai huatanga o te pūnaha.

Te wehenga nui: Te wehenga≥80dB, kia kore ai ngā tohu i waenga i ngā roopu auau rerekē e whakararuraru tetahi ki tetahi, ā, kia arotauhia ai te kounga o te whakawhitiwhiti kōrero.

He tino pai te pehi i waho o te roopu: Ka tae te kaha pehi o ia roopu auau ki ngā tohu koretake≥75dB ki te≥100dB, e whakapai ake ana i te parakore o te tohu.

Te kaha kawe mana teitei: e tautoko ana i te mana toharite 80W mō ia tauranga, ko te uara teitei tae atu ki te 500W, ā, ka taea e te tauranga tiritahi te tu atu i te mana teitei mōrahi o te 2500W.

Te urutau ki te taiao: Ka taea te mahi pumau i roto i te taiao 0°C ki te +55°C, ā, ko te awhe pāmahana rokiroki he -20°C ki te +75°C, e tika ana mō ngā whakamahinga o roto.

Mara tono

Tewhakakotahi kōhaoe whakamahia whānuitia ana i roto i ngā tono auau-teitei pēnei i ngā teihana turanga whakawhitiwhiti ahokore, ngā pūnaha pūihi tohatoha o roto (DAS), ngā whakawhitiwhiti haumaru tūmatanui, ngā pūnaha radar, me ētahi atu, hei whakarite i te hanganga me te tohatoha whai hua o ngā tohu auau-maha, me te whakarato tautoko pono mō te 5G me ngā pūnaha whakawhitiwhiti a meake nei.

Whakarāpopototanga

758-821MHz ki te 3300-4200MHzngā whakakotahi pokakua noho hei wāhanga nui o ngā pūnaha whakawhitiwhiti ahokore hou nā te whānui o te tautoko i te whānuitanga o te aukume, te iti o te ngaronga whakaurunga, te teitei o te wehenga me te kaha o te kawe mana. E whakapau kaha ana a Apex Microwave ki te whakarato i ngā otinga RF mahi teitei hei whakatutuki i ngā hiahia whakawhitiwhiti kōrero i roto i ngā āhuatanga rerekē.

Mena e hiahiatia ana he hoahoa ritenga, ka whakaratohia e Apex Microwave ngā ratonga whakaritenga ngaio hei whakatutuki i ngā whakaritenga tono motuhake. Hei tāpiri, e toru tau te roa o te whakamana o tēnei hua hei whakarite i te pumau o te mahi mō te wā roa, me te whakaiti i ngā utu tiaki a te kaiwhakamahi.