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Ngā Wehewehe Mana 14-Ara/Ngā Whakakotahi RF Ngāruiti Mirimita Ngāruiti Mana Teitei Whānui Ātete
Te wehewehe/whakakotahi mana 14-ara
Ko te wehewehe/whakakotahi mana 14-ara he wāhanga RF/ngaruiti kore mahi e āhei ai te wehewehe i tētahi tohu tāuru kotahi kia tekau mā whā ngā tohu putanga ōrite, kia whakakotahi rānei hei tohu putanga kotahi.
Ngā āhuatanga matua:
1. Ka taea te wehewehe i te tohu tāuru kia tekau mā whā ngā putanga hei pupuri i te mana tohu putanga ōrite;
2. Ka taea te whakakotahi i ngā tohu tāuru tekau mā whā ki te putanga kotahi, kia rite tonu te tapeke o te mana tohu putanga ki te mana tohu tāuru;
3. He iti noa te ngaronga whakaurunga me te ngaronga whakaata;
4. Ka taea e te wehewehe/whakakotahi mana whānui 14-ara te mahi i roto i ngā roopu auau maha, pērā i te roopu S, te roopu C me te roopu X.
Taupānga:
1. Pūnaha tuku RF: Ka taea te whakamahi i te wehewehe/whakakotahi mana RF 14-ara hei whakakotahi i ngā tohu RF iti-mana me te auau whakauru ki ngā tohu RF teitei-mana. Ka tohaina ngā tohu whakauru ki ngā waeine whakakaha mana maha, ia waeine e kawenga ana mō te whakakaha i tētahi roopu auau, i tētahi pūtake tohu rānei, kātahi ka whakakotahi i a rātou ki tētahi tauranga putanga. Ka taea e tēnei tikanga te whakawhānui i te whānuitanga o te kapinga tohu me te whakarato i te mana putanga teitei ake.
2. Teihana tūāpapa whakawhitiwhiti kōrero: I roto i ngā teihana tūāpapa whakawhitiwhiti kōrero ahokore, ka taea te whakamahi i te wehewehe/whakakotahi hiko ngaruiti 14-ara hei tohatoha i ngā tohu RF whakauru ki ngā waeine whakakaha mana (PA) rerekē hei whakatutuki i ngā pūnaha tuku maha-pūihi, maha-tāuru maha-putanga (MIMO) rānei. Ka taea e te wehewehe mana te whakarite i te tohatoha mana i waenga i ngā waeine PA rerekē e hiahiatia ana hei whakapai ake i te whakakaha mana me te pai o te tuku.
3. Pūnaha radar: I roto i te pūnaha radar, ka whakamahia he wehewehe/whakakotahi mana ngaru mirimita 14-ara hei tohatoha i te tohu RF whakauru ki ngā pūihi radar rerekē, ki ngā wae tuku rānei. Ka taea e te wehewehe mana te whakatutuki i te whakahaere tika o te āhua me te mana i waenga i ngā pūihi, i ngā wae rānei rerekē, mā te hanga i ngā āhua me ngā ahunga hihi motuhake. He mea nui tēnei āheinga mō te kimi i ngā ūnga radar, te whai, me te whakaahua.
Ka tukuna e Qualwave ngā wehewehe/whakakotahi mana teitei 14-ara i ngā auau mai i DC ki te 1.6GHz, me te ngaronga whakaurunga mōrahi o te 18.5dB, te wehenga iti rawa o te 18dB, me te ngaru tū mōrahi o te 1.5.
Tau Wāhanga | Auautanga RF(GHz, Min.)  | Auautanga RF(GHz, Teitei) | Mana hei Wehewehe(W) | Mana hei Kaiwhakakotahi(W) | Ngaronga Whakaurunga(dB, Mōrahi.) | Te noho motuhake(dB, Iti rawa) | Taurite Whānui(±dB,Mōrahi) | Taurite Wāhanga(±°,Mōrahi.) | VSWR(Mōrahi) | Ngā Hononga | Wā Arataki(Wiki) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QPD14C-500-1600-S | 0.5 | 1.6 | - | - | 18.5 | 18 | ±1.5 | ±3 | 1.5 | SMA | 2~3 |
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