E HIAHIATIA ANA HE KAWE? WAEA MAI INĀIANEI
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703-748MHZ/758-803MHZ/2496-2690MHZ 3 Ara RF Whakakotahi Āhuakore Takitoru 3 ki te 1 Whakareatanga

703-748MHZ/758-803MHZ/2496-2690MHZ 3 Ara RF Whakakotahi Āhuakore Takitoru 3 ki te 1 Whakareatanga

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

Ka kawea mai e te taputapu whakakotahi-toru-ara hou, 3 ki te 1, he whanaketanga nui ki te whakaurunga tohu, e whakarato ana i te hononga me te whai huatanga tino pai, me te whakaiti i te ngaronga tohu. He pai rawa atu tēnei hangarau hou mō ngā momo tono, mai i te whirihora i ngā pūnaha whakawhitiwhiti matatau ki te arotau i ngā whatunga tohatoha tohu, ā, koinei te otinga tino pai mō ō hiahia whakaurunga katoa.

Mā te 3-Way Combiner 3 ki te 1 Multiplexer, ka taea e ngā kaiwhakamahi te wheako hononga pai, kāore i rite i mua. Ka whakakotahi pai tēnei taputapu auaha i ngā tohu mai i ngā pūtake rerekē e toru ki te kotahi, ka whakakorea te hiahia mō ngā taputapu maha, ka whakangawari ake hoki i ngā tatūnga whakawhitiwhiti kōrero uaua. Ahakoa kei roto koe i te whakawhitiwhiti kōrero, i te pāpāho, i tētahi atu ahumahi rānei e whakawhirinaki nui ana ki te whakaurunga tohu, ka taea e tēnei multiplexer te āwhina i a koe ki te whakahaere i ō mahi me te whakatutuki i te tino whai huatanga.

Whakakotahi Ara-3 Ko tētahi o ngā painga matua o te multiplexer 3-ki-1 ko tōna kaha ki te whakapiki i te pai o te mahi. Mā te whakakotahi i ngā tohu mai i ngā pūtake maha me te tuku i aua tohu hei putanga kotahi, ka whakaitihia e te taputapu te hiahia mō ngā taputapu tāpiri me te penapena wāhi nui. Ehara i te mea ka whakaitihia ngā utu e tēnei pikinga pai, engari ka whakangāwarihia hoki te tiaki pūnaha, ka māmā ake te rapu raruraru me te tere ake o ngā whakatikatika.

Ko tētahi atu painga nui o tēnei taputapu maha-whakawhiti ko tōna kaha ki te whakaiti i te ngaronga tohu. Ka puta te ngaronga tohu nā ngā āhuatanga maha pērā i ngā taura roa, i ngā pokanoa rānei. Heoi, mā te 3-Way Combiner 3 ki te 1 Multiplexer, ka taea e ngā kaiwhakamahi te okioki māia ka noho kaha, ka mārama hoki tā rātou tohu. Kua hangaia te taputapu hei whakaiti i te whakaiti tohu, kia mau tonu ai te kounga o ia tohu whakauru mai i te putanga whakakotahi. He mea nui rawa atu tēnei kaha mō ngā tono e tino hira ana te pono o te tohu, pērā i te tuku ataata whakamāramatanga teitei, te tuku raraunga nui rānei.

Nā te maha o ngā whakamahinga o te taputapu whakakotahi-toru, 3 ki te 1, he taputapu tino hirahira tēnei i roto i ngā momo ahumahi. Hei tauira, i roto i ngā whakawhitiwhiti kōrero, ka taea te whakamahi i te taputapu hei whakakotahi i ngā tohu mai i ngā teihana turanga pūkoro maha ki roto i te putanga kotahi, hei whakarei ake i te kapinga me te kaha o te whatunga. I roto i te pāpāho, ka taea e ngā taputapu whakakotahi ngā tohu mai i ngā pūtake ataata rerekē, hei whakahaere i te tukanga tuku me te arotau i te tohatoha whānui. Hei tāpiri, i roto i ngā ahumahi pēnei i te waka, i te haumarutanga rānei e whakawhirinaki ana ki ngā whatunga tohatoha tohu, ka taea e te taputapu whakakotahi pai ngā tohu mai i ngā momo pūoko, kāmera tirotiro rānei hei whakarato i tētahi otinga whānui kua whakauruhia.

Whakarāpopototanga

Hei whakarāpopototanga, mā ngā āheinga whakamiharo o te mīhini whakakotahi-toru-ara 3-ki-1 ka huri te whakaurunga tohu. Ko tōna kaha ki te whakakotahi pai i ngā tohu mai i ngā pūtake maha ka whakanui ake i te pai o te mahi me te whakaiti i te ngaronga tohu, ka waiho hei taputapu tino whai hua mō ngā momo tono. Ahakoa kei te hanga koe i tētahi pūnaha whakawhitiwhiti matatau, kei te arotau rānei i tētahi whatunga tohatoha tohu, ka whakaratohia e tēnei mīhini whakakotahi te otinga tino pai hei whakatutuki i ō hiahia whakaurunga. Whakamahia tōna mana, ka wheako i ngā taumata hou o te hononga me te pai o te mahi i roto i ō mahi whakauru tohu katoa.


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