He aha ngā painga me ngā kaha o tētahi kaiwhakahoki tohu pūkoro?

He maha ngā kaipānui e pātai ana he aha ngā tawhā whakanui me te mana o tepūwhakahoki tohu pūkorohe tohu i runga i te mahi. He aha te hononga? He aha ngā mea me whakaaro koe ina whiriwhiri koe i tētahi pūwhakahoki tohu pūkoro? Mā tēnei tuhinga e whakamārama te whakanui me te kaha o ngā pūwhakahoki tohu pūkoro.Hei kaihanga ngaio o te pūwhakahoki tohu pūkoromō ngā tau 12, ka kōrerotia e mātou te pono ki a koe.

Lintratek KW27B Pūkoro Waitohu Repeater

Te Mārama ki te Whakanui me te Mana i roto i ngā Pūwhakahoki Tohu Waea

Ko te whakanui me te mana he tawhā matua e rua mō ngā pūwhakahoki tohu pūkoro:

Whiwhi

Ko te whakanui i te oro ka inehia i roto i ngā desipere (dB) ā, e tohu ana i te nui o te whakanui a te pūorooro i te tohu. Ko te tikanga, ko te whakanui tohu pūkoro, e mōhiotia ana ko te pūorooro tohu pūkoro, ka tuku tohu mai i ngā wāhi e pai ana te whiwhinga ki ngā wāhi e ngoikore ana te tohu.Ka aro te whakanui ki te take o te ngoikore o te tohu waea pūkoro e puta ana i te wā e tukuna ana mā roto i ngā taura.

Ina whiwhi te pūihi i ngā tohu pūkoro, ka pāngia pea ngā tohu e ngā ngaromanga rerekē i te wā e tukuna ana mā roto i ngā taura, i ngā wehewehe rānei.Ko te roa o te tukunga o te tohu, ko te teitei ake o te whiwhinga e hiahiatia ana mai i te pūwhakahoki tohu pūkoro. I raro i te āhua kotahi, ko te tikanga o te whiwhinga teitei ake ka taea e te pūwhakahoki te tuku tohu ki ngā tawhiti roa.

Nō reira, ko te kōrero e whai ake nei e kitea pinepine ana i te ipurangi kohēKo te whakanui te mea nui e whakaata ana i te kaha o te kaiwhakahoki ki te whakarei ake i ngā tohu. Ko te whakanui teitei ake e tohu ana ka taea te whakanui ake i ngā tohu pūtau ngoikore, ā, ka whakapai ake i te kounga o te tohu.

Whakahoki Muka Whatu

Mō te tuku tohu tawhiti, ka tūtohu mātou kia whakamahia ngā muka whatu hei reo tuku, heingā pūrua muka whatuhe iti ake te whakaiti i te tohu i ngā taura coaxial tuku iho.

Mana

Ko te mana e pā ana ki te kaha o te tohu putanga mai i te pūwhakahoki, e inehia ana i roto i ngā watts (dBm/mW/W). Mā tēnei ka whakatau i te horahanga kapi o te tohu me tōna kaha ki te uru ki ngā arai. I raro i te āhua kotahi, ka hua ake he horahanga kapi whānui ake mēnā he nui ake te mana.

Ko te ripanga tahuritanga tēnei mō ngā waeine hiko dBm me mW

Pūwhakahoki Tohu Waea kw40B

He aha te hononga o te taonga me te mana?

Kāore ēnei tawhā e hono tahi ana, engari i te nuinga o te wā, ka nui ake te whiwhinga o tētahi pūwhakahoki tohu pūkoro he nui ake te mana.

Ngā mea hei whakaaroaro māu i te wā e whiriwhiri ana i tētahi kaiwhakahoki tohu pūkoro?

Mā te mārama ki ēnei tawhā e rua ka āwhina i te whiriwhiri i tētahi pūwhakahoki tohu pūkoro e tika ana mō ngā tono motuhake:

1. Arotahi ki ngā roopu auau e hiahia ana kia whakanuiaKo ngā roopu tohu e whakamahia whānuitia ana i ēnei rā ko te GSM, LTE, DSC, WCDMA, me te NR. Ka taea e koe te whakapā atu ki tō kaikawe ā-rohe mō ētahi atu pārongo, te tirotiro rānei i ngā roopu tohu waea pūkoro mā te whakamahi i ngā tikanga kua whakaratohia i raro nei.

2. Tāutuhia he wāhi e pai ana te whiwhinga tohu, ā, whakamahia tō waea me te pūmanawa whakamātautau hei ine i te kaha o te tohu. Ka kitea e ngā kaiwhakamahi iPhone ngā akoranga māmā mā Google, engari ka taea e ngā kaiwhakamahi Android te tango i te taupānga Cellular Z mai i te toa taupānga hei whakamātautau tohu.

Ko te RSRP (Mana Whiwhi Tohutoro) he paerewa mō te aromatawai i te maeneene o te tohu. Ko te tikanga, ko ngā uara i runga ake i te -80 dBm e tohu ana i te tino maeneene o te whiwhinga, ko ngā uara i raro iho i te -110 dBm e tohu ana i te korenga o te hononga whatunga. Ko te tikanga, me whai koe i te pūtake tohu i raro iho i te -100 dBm.

3. Kōwhiria te pūwhakahoki tohu waea pūkoro e tika ana i runga i te kaha o te tohu me te rohe e hiahia ana kia hipokina.

I te nuinga o te wā, ki te nui ake te tawhiti i waenga i te pūtake tohu me te rohe kapinga ūnga, ka nui ake te ngoikore o te taura, ā, ka hiahiatia he pūwhakahou me te whakanui ake i te kaha.

Mō te whānuitanga o te kapinga o ngā tohu pūkoro, me whiriwhiri e koe he pūwhakahoki tohu pūkoro he nui ake te mana.

Mena kāore koe i te tino mōhio ko tēhea te kaiwhakahoki tohu waea pūkoro hei whiriwhiri,tēnā whakapā mai, ā, ka whakaratohia e mātou ki a koe he otinga kapinga tohu pūkoro ngaio i te wā e taea ai.

Lintratek AA23-GDW

LintratekHe kaihanga ngaio a C&A mō ngā taputapu whakawhitiwhiti waea pūkoro e whakauru ana i te R&D, te whakaputa, me te hoko mō ngā tau 12. Ngā hua kapinga tohu i roto i te mara o ngā whakawhitiwhiti waea pūkoro: ngā whakanui tohu waea pūkoro, ngā pūihi, ngā wehewehe hiko, ngā hononga, me ētahi atu.