He wāhanga matua, he wāhanga nui hoki te wehewehe hiko ā-rua i te ngaruiti kore mahi. Ko tana mahi matua he wehewehe i te tohu tāuru kia rua ngā tohu putanga he rite te kaha me te āhua, kia wehea ai te mana kia rua. I tetahi atu taha, ina hurihia te rere o te tohu, ka taea hoki te mahi hei whakakotahi, e whakakotahi ana i ngā tohu tāuru e rua ki te putanga kotahi.
Ngā Āhuatanga:
Kapinga auau whānui rawa atu: E mahi ana puta noa i te awhe 0.002–2.5GHz, ka horapa tēnei wehewehe i ngā roopu whakawhitiwhiti kōrero me ngā roopu radar maha. Mā tēnei kapinga whānui ka māmā ake te hoahoa pūnaha whānui, ka whakaitihia te maha o ngā wāhanga, ā, ka whakarei ake i te whakaurunga me te pono o te pūnaha whānui.
He iti te ngaronga whakaurunga: He iti noa te ngaronga pūngao o te tohu ina haere ana i roto i te wehewehe, kia pai ai te tuku. Mā tēnei ngaronga iti ka whakaitihia ngā whakaritenga mana putanga o ngā taputapu o runga, ā, ka whakaitihia hoki te whakamahinga mana katoa o te pūnaha.
Taurite pai rawa atu o te kaha me te āhua: Ka mau tonu te ōritetanga o ngā tohu putanga e rua i roto i te kaha me te āhua. He mea nui tēnei ōritetanga mō ngā pūnaha e hiahia ana kia ōrite te kaha me te whakaoho i roto i te āhua, pērā i ngā rarangi āhua me ngā whatunga hanga hihi.
Te ātete whānui ki te pāmahana: I hangaia kia pumau te mahi puta noa i te whānuitanga o te pāmahana, ka urutau pono tēnei wehewehe ki ngā taiao o roto, o waho, me ngā taiao ahumahi me ngā rerekētanga pāmahana nui.
Hanganga kiato, pakari hoki: He iti te āhua mō te whakaurunga ngāwari, kei te taputapu ngā hononga RF paerewa e whakarite ana i ngā hononga pakari, haumaru me te tuku tohu ōrite mō te whakamahinga roa.
Ngā tono:
Ngā teihana tūāpapa whakawhitiwhiti kōrero ahokore: Whakamahia i roto i ngā pūnaha paerewa-maha (2G/3G/4G/5G) hei tohatoha i ngā tohu RF ki ngā mekameka tuku/whiwhi maha, hei whakakotahi rānei i ngā tohu kawe rerekē, kia taea ai te whakatinanatanga whatunga whai hua.
Ngā pūnaha radar ā-wāhanga me ngā pūnaha pakanga hiko: He wāhanga matua tēnei mō te whakarato i te tohatoha tohu tohutoro tika ki ngā huinga nui o ngā kōwae T/R, kia tika ai te hanga hihi me te tautoko i te tukatuka tohu whakarara.
Ngā pūnaha whakamātautau me te ine: Ka mahi hei pūnga tohatoha tohu i roto i ngā tātari whatunga whārite, ngā tātari whānuitanga, me ētahi atu taputapu whakamātautau, e whakahaere ana i te whakamātautau whakarara maha-hongere e whakapai ake ana i te manatoko R&D me te whai huatanga o te tirotiro raina whakaputa.
Ngā pūnaha pūihi tohatoha (DAS): I ngā wāhi nui, i ngā pokapū kawe waka, me ētahi atu āhuatanga kapinga o roto, ka tohatoha ōrite te pūtake hiko ki ngā pūihi puta noa i ngā rohe rerekē, kia whānui ai te horapa o te tohu, kia ōrite hoki.
Ngā hikohiko ā-rangi me te ārai: Mā te whakamahi i ōna āheinga whānui me te pāmahana whānui, he pai tēnei wehewehe mō ngā pūnaha pito mua RF rererangi, kaipuke, me te teihana whenua, he mea nui rawa te pono me te pakari ki te taiao.
Ka whakaratohia e Qualwave Inc.Ngā wehewehe/whakakotahi hiko 2-arai ngā auau mai i DC ki te 110GHz, ā, ko te mana tae atu ki te 8000W. He whānuitia te whakamahinga o ā mātou wehewehe/whakakotahi mana 2-ara i roto i ngā wāhi maha. Kei roto i tēnei tuhinga he wehewehe mana 2-ara me te kapinga auau o te 0.002~2.5GHz.
1. Ngā Āhuatanga Hiko
Auautanga: 0.002~2.5GHz
Ngaronga Whakaurunga*1: 1.8dB mōrahi.
Tāuru VSWR: 1.3 mōrahi.
Putanga VSWR: 1.4 mōrahi.
Wehewehenga: 18dB min.
Taurite Whānui: ±0.2dB momo
Taurite Wāhanga: ±3° momo.
Āraitanga: 50Ω
Mana @SUM Port: 1W mōrahi hei wehewehe
1W te mōrahi hei whakakotahi
[1] Kāore i te whakaurua te mate ariā 3dB.
2. Ngā Āhuatanga Mīhini
Ngā Hononga: Wahine SMA, Wahine N, Wahine TNC
Te Whakapuru: 4-Φ2.8mm te poka-roto (SMA)
4-Φ2.2mm te pūrua (N)
3. Taiao
Te pāmahana whakahaere: -45~+85℃
Pāmahana Kore-Whakahaere: -55~+125℃
4. Ngā Tuhituhi Whakatakotoranga
Wāhanga: mm [in]
Ātete: ±0.5mm [±0.02in]
5. Me pēhea te tono
QPD2-2-2500-1-X
X: Momo hononga
Ngā ture whakaingoa hononga:
S - SMA Wahine (Whakahuahua A)
N - N Wahine (Whakahuahua B)
T - Wahine TNC (Whakahuahua B)
Tauira: Hei tono i tētahi wehewehe hiko ara-rua, 0.002~2.5GHz, 1W, N wahine, tohua te QPD2-2-2500-1-N.
He tohunga a Qualwave Inc. ki te rangahau me te whakawhanake, te whakaputa, te hoko, me te ratonga i ngā taputapu ngaruiti me ngā taputapu ngaru mirimita kore mahi me ngā taputapu hohe. Mena kei te hiahia koe ki tēnei hua, tēnā whakapā mai. E harikoa ana mātou ki te whakarato atu i ētahi atu kōrero whai hua.
Wā tuku: Hurae-10-2026
+86-28-6115-4929
