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Hoia kotahi To'oto'o IP MESH Terminal mo NLOS Pūrongo Whakamātautau Mamao

132 tirohanga

Papamuri

Hei whakamatautau i te tawhiti o te kapi o te kapeka pupuri-a-ringa ki te whakamahi tuturu, i whakahaerehia e matou he whakamatautau tawhiti ki tetahi waahi o te Porowini o Hubei hei manatoko i te tawhiti tuku me te mahi whakamatautau o te punaha.

Whakamātautau Kaupapa Matua

Ko tenei whakamatautau te nuinga o nga kaupapa e whai ake nei:

a) I roto i te whakamahinga mahi, whakamatautau i te tawhiti whakawhiti ataata e waatea ana o te tauranga a-ringa hoia kotahi;

b) Ka whakatauritehia te rereketanga i waenga i te antenna rakau kapia roa me te antenna rakau piri poto i te teitei kotahi.

c) Ka whakamatauria te tauranga-a-ringa mo te whakawhiti i te bandwidth me te mahi ahokore i tetahi tawhiti kapinga.

Wā Whakamātautau me te Wāhi

Wāhi whakamātautau: He huarahi kei tetahi rohe o te Porowini o Hubei

Te wa whakamatautau: 2022 / 06 / 07

Kaiwhakamatau: Yao raua ko Ben

Rārangi Pūrere Whakamātautau

Tau Nga taonga Te nui Tuhipoka

1

tauranga-FD-6700M

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2

Puihi rakau rapa roa

2

 

3

Puihi rakau rapa poto

2

 

4

Tripod

2

 

5

kuwaha tuku ahokore

2

 

6

Pona Whakamatau

2

 

7

tauranga hopu ororongo me te ataata

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Ka mutu te whakamatautau i te tatūnga taiao

te whakamatautau o te Pupuri 6700M

Tīpakohia te waahi e tika ana, whakatuwherahia te taputapu, whakaarahia te tripod, horahia te pukamahi whakamatautau, ka whakarite i te taiao hokinga mamao.Tata ki te 3m te teitei o te hikoi hokinga mai.Whakawerahia te taputapu ka tatari kia timata te whakamatautau.

Whakaahua 1: e whakaatu ana i te hanga o te taputapu mutunga whakamuri

Tatūnga taiao Whakamutunga pūkoro

Ko tenei whakamatautau ka whakataurite i te ahuatanga o te whakamahi whenua, a ko te taputapu kapeka a-ringa e whakamahia ana i runga i te pito pūkoro(motoka) ka toro atu ki waho o te matapihi i te teitei o te 1.5m.Ka whakamahia te tauranga hopu oro me te ataata ki te kohikohi i te pikitia ataata me te whakahoki ano ki te pukamahi whakamatautau ma te tauranga-a-ringa.Ko te ataata whakamatautau me te tawhiti o te waahi ka tuhia.

te whakamatautau o te Pupuri 6700M-2

Whakaahua 2: e whakaatu ana i te hanga o nga taputapu mutunga waea.

Te Rekoata Hua Whakamatau

I roto i te tukanga whakamatautau, he maama me te maeneene te pikitia haki, he pumau te tukanga tuku, a ka tuhia te waahi mutunga ma te whakamutu i muri i te waahi.

Ko nga hua whakamatautau e whai ake nei mo te whakamahi i nga ahuatanga whirihoranga roa antenna e toru.

Tauari 1--- Roopu Antenna Mamao

Ko nga pito e rua e whakamahi ana i nga antenna roa, ka mau te ataata ki te 2.8 km, ka tuhia te waahi whakamutunga.

1.9km

Whakaaturanga 3:2.8 kiromita nga whakaahua mata tawhiti

Tauari 2---Whakamahia te antenna roa (Whakamutunga Whakamutunga) me te whakamahi Mamao i te antenna poto (mutunga pūkoro) rekoata mamao

Ko tetahi pito ka whakamahi i nga antenna roa, ko tetahi pito ka whakamahi i nga antenna poto, ka mau te ataata ki te 2.1 km, ka tuhia te waahi whakamutunga.

2.1km

Whakaahua 4:2.1 kiromita nga whakaahua mata tawhiti

Tauari 3---Rekoata mamao i nga pito e rua ma te whakamahi i nga antenna poto.

Ko nga pito e rua e whakamahi ana i nga antenna poto, ka mau te ataata ki te 1.9 km, ka tuhia te waahi whakamutunga.

2.8km

Whakaahua 5:1.9km te tawhiti o nga whakaahua whakaahua

2km te Rekoata Whakamatau Peeke

Ko te morahi o te UDP me te TCP he 11.6Mbps i te 2km.

 

2km te rekoata whakamatautau-1

Whakaahua 6: whakaahua o te taputapu whakamatautau putea

2km te rekoata whakamatautau-2

Whakaaturanga 7: whakaahua o te reiti putea

2.7km te Rekoata Whakamatau Peeke

I te 2.7km, ka whakamatauria te bandwidth whakawhiti ahokore me te paanga i te wa e ngoikore ana te tohu.Ko te hua whakamatautau he 1.7Mbps.

2.7km te rekoata whakamatautau-1

Whakaahua 8: Te hanga taputapu i te wa o te whakamatautau whakakī putea

2.7km te rekoata whakamatautau-2

Whakaahua 9:whakaahua o te taputapu whakakii putea

Whakarāpopototanga

Kua oti te whakamatautau o naianei, me te tawhiti o te tuku ataata, te rereketanga i waenga i nga antenna roa me te poto me te mahi ahokore tawhiti-tawhiti me te kaha o te tuku ahokore i roto i te 3m teitei whatanga (waea waea 1.5m) te taiao.I roto i te tino whakamatautau mamao, ka nui ake te tohu 2KM e hiahiatia ana e te whakahuahua.I etahi waahi uaua, nga ahuatanga reo irirangi kino me nga whakaritenga tuku teitei, me whakamahi he antenna whiwhinga teitei ake.


Wā tuku: Hūrae-28-2023