E HIAHIATIA ANA HE KAWE? WAEA MAI INĀIANEI
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Pūwhakarea 3 ki te 1 Pūwhakakotahi RF Āhua-3 Pūwhakakotahi Āhua-3

Pūwhakarea 3 ki te 1 Pūwhakakotahi RF Āhua-3 Pūwhakakotahi Āhua-3

Whakaahuatanga Poto:

Te Mahi Nui

•Tauira Tau:04KCB-725.5/2593M-01S

Whakaurunga Tohu RF Whakarei ake

E tutuki ana i ngā whakaritenga RoHS

Kounga Tohu Arotau

Ka taea e keenlion te whakaratowhakarite RF Kaiwhakakotahi Mana, tauira kore utu, MOQ≥1

Mēnā he pātai āu, ka koa mātou ki te whakautu, tēnā tukuna mai ā koutou pātai me ā koutou ota.


Taipitopito Hua

Ngā Tohu Hua

Ngā Tohu Matua

Ngā Whakatakotoranga

725.5

780.5

2593

Awhe Auautanga (MHz)

703-748

758-803

2496-2690

Ngaronga Whakauru (dB)

≤2.0

≤0.5

te piki me te heke o te ine i roto i te roopu (dB)

≤1.5

≤0.5

Ngaronga whakahoki (dB)

≥18

Whakakorenga (dB)

≥80 @ 758~803MHz
≥90 @ 2496~2690MHz

≥80 @ 703~748MHz
≥90 @ 2496~2690MHz

≥90 @ 703~748MHz
≥90 @ 758~803MHz

ManaW

Te tihi ≥ 200W, te mana toharite ≥ 100W

Whakaotinga Mata

Peita pango

Ngā Hononga Tauranga

SMA -Wahine

Whirihoranga

Kei raro nei±0.5mm

 

Te Tuhi Whakatakotoranga

Kaiwhakakotahi Ara-3 (1)

Tākai me te Tukunga

Ngā Wāhanga Hoko: Taonga kotahi

Rahi mōkihi kotahi:27X18X7henimita

Taumaha kotahi: 2kg

Momo Mōkihi: Mōkihi Kātene Kaweake

Wā Arataki:

Rahinga (Ngā Wāhanga) 1 - 1 2 - 500 >500
Te Wā Tata (ngā Rā) 15 40 Hei whiriwhiringa

Whakaahuatanga Hua

Kaiwhakakotahi Ara-3 Mā ngā āheinga teitei o te multiplexer 3-ki-1 ka huri i te whakaurunga tohu, ka arahi i tētahi wā hou o te whai huatanga me te whakaiti i te ngaronga tohu i roto i ngā momo tono. Ka whakakotahi pai tēnei taputapu matatau i ngā tohu mai i ngā pūtake maha, ka waiho hei rawa tino nui mō te hunga e hanga ana i ngā pūnaha whakawhitiwhiti matatau, e arotau ana rānei i ngā whatunga tohatoha tohu.

I te mea kei te piki haere te hiahia mō te whakaurunga maeneene me te whakahaere tohu whai hua, he mea tino rerekē te pūnaha whakakotahi-toru 3 ki te 1. Nā tōna kaha ki te whakakotahi ngāwari i ngā tohu mai i ngā pūtake rerekē, ka puta he painga nui mō te mahi me te whai huatanga o te utu. Mā te whakaiti i te ngaronga tohu, ka whakarite te pūnaha whakakotahi kia tukuna, kia tohatohahia rānei ngā tohu whakauru me te kore e heke, ka whakarato i te māramatanga me te pono kāore e taea te whakataurite.

Ko tētahi o ngā āhuatanga matua o tēnei hangarau ko te ao o ngā pūnaha whakawhitiwhiti kōrero matatau. Ko ngā ahumahi pēnei i te whakawhitiwhiti kōrero, te rererangi me te parepare e whakawhirinaki nui ana ki te whakaurunga tohu maeneene, ā, kāore anō kia teitei ake te hiahia mō te tuku raraunga tere ake, pono ake i tēnei wā. Ko ngā whakakotahitanga-3-ara Ko ngā multiplexers 3-ki-1 te otinga tino pai hei whakauru maeneene i ngā tohu mai i ngā pūtake maha, ahakoa he reo, he raraunga, he rongorau rānei. Ehara i te mea ka whakarite noa tēnei whakaurunga i ngā whakawhiti whai hua, engari ka whakatuwhera hoki i ngā huarahi mō te tauine me ngā whakapainga a meake nei.

Haunga ngā pūnaha whakawhitiwhiti kōrero, ka taea hoki e te arotau i ngā whatunga tohatoha tohu te whai hua nui mai i tēnei taputapu maha. I ngā āhuatanga e hiahiatia ana kia tohatohahia ngā tohu ki ngā wāhi maha, ki ngā taputapu rānei, ka tukuna e te 3-Way Combiner 3-to-1 Multiplexer te ngāwari me te whai huatanga tino pai. Ka whakakorea te hiahia mō ngā taputapu maha, ngā tatūnga uaua rānei, ka whakangawari i te tukanga tohatoha me te pupuri tonu i te pono o te tohu. Ka taea e tēnei te hua ake he penapena utu nui me te whakapiki ake i te whai huatanga whakahaere.

Hei tāpiri atu ki tēnā, nā te maha o ngā whakamahinga o te taputapu whakakotahi-toru 3 ki te 1, ka taea te whakamahi i roto i ngā ahumahi me ngā rāngai maha. Ahakoa i roto i te pāpāho, te aunoatanga ahumahi, te whakaahua hauora, tae noa ki ngā pūnaha kawe waka, kua whakamātauhia tēnei taputapu hei taputapu tino nui. Nā tōna kaha ki te whakauru pai i ngā tohu mai i ngā pūtake maha, ka pai te whakahaere o ngā pūnaha nui, ka whakaiti i te wā kore mahi, ka whakapai ake hoki i te mahi whānui.

Ko te mana o te mīhini whakakotahi-toru 3 ki te 1, ehara i te mea kei roto i ōna āheinga whakauru tohu anake, engari kei roto hoki i tōna hoahoa ngāwari ki te whakamahi. Kua hangaia te hangarau me te whakaaro ki te ngāwari o te whakamahi, kia tere ai te tāutanga. Ko tōna atanga ngāwari me te hototahi ki ngā pūnaha o nāianei ka whakarite kia pai te whakawhiti mō ngā kaiwhakamahi me te kore whakangungu nui, te whakakapinga taputapu uaua rānei.

Hei whakatutuki i te pūmanawa katoa o tēnei mīhini whakarea, he mea nui kia mahi tahi me tētahi tohunga mātau e mārama ana ki ngā uauatanga o te whakaurunga tohu. Mā tēnei ka whakarite kia whakaritea te tukanga whakaurunga kia tutuki ai ngā hiahia motuhake o ia tono, kia tino whai hua ai, kia pai ai hoki te mahi.

Whakarāpopototanga

Ka hurihia e te mīhini whakakotahi-toru-ara 3-ki-1 te whakaurunga tohu mā te whakarato i te pai o te mahi me te whakaiti i te ngaronga tohu. Nā tōna kaha ki te whakakotahi i ngā tohu mai i ngā pūtake maha, he taputapu tino whai hua tēnei mō ngā pūnaha whakawhitiwhiti kōrero matatau me ngā whatunga tohatoha tohu. Mā te whakamahi i tōna mana, ka taea e ngā ahumahi te wheako i ngā taumata hou o te mahi, te pai me te pono i roto i ā rātou mahi.


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