Background
1.Kumashure
Test nzvimbo;Mapurazi emasango muInner Mongolia Province kuchamhembe kweChina
Test Time;Gunyana 2022
2.Overview yemapurazi emasango
Nzvimbo yevarindi mupurazi resango
Geographical coordinates ega ega shongwe mupurazi resango
Yazvino vhidhiyo yekufambisa zvinongedzo muHQ sango purazi
Current link situation
Zvinoenderana neongororo yekutanga, pane 4 zvinongedzo zvekufambisa chaiyo-nguva vhidhiyo muTesting Farm;
Green linek;ABC-HQ(kuyedza purazi resango(chinhambwe kubva A kusvika HQ 64km）
Red linek;DE- HQ(kuyedza purazi resango(chinhambwe kubva kuD kuenda kuHQ i33km）
Blue link;F-HQ(t kuyedza purazi resango(chinhambwe kubva F kuenda HQ is 19km）
Yellow link;G-HQ(kuyedza purazi resango(chinhambwe kubva F kuenda HQ 28km）
Mukuyedzwa uku, Green line (hapana relay pakati) yakasarudzwa seMESH wireless transmission test link (direct connection) kuyedza iyo chaiyo-nguva vhidhiyo yekufambisa mhedzisiro uye nyore kwekutumira.
Pfupiso yeKukwirira kweshongwe yekutarisa mukuyedza Farm
| AIHWA. | Observation Tower Position | Urefu (m) | Notes |
| 1 | A | 987 | |
| 2 | K | 773 | |
| 3 | M | 821 | |
| 4 | B | 959 | |
| 5 | C | 909 | |
| 6 | D | 1043 | |
| 7 | E | 1148 | |
| 8 | HQ | 886 | |
| 9 | H | 965 | |
| 10 | G | 803 | |
| 11 | F | 950 |
Kuedza Munda Wenzvimbo Tsananguro
Chinhambwe kubva paPosition A kusvika HQ(kuedzapurazi resango）inenge 63.6km,kureba kwekufambisa kureba, uye yekutanga microwave transmission scheme inoda mahops akawanda kuti apedze vhidhiyokutapurirana.Iyo yekutanga microwave yekufambisa nzira inoratidzwa mumufananidzo unotevera: iGrenn mutsara; ABC-HQ(kuedzapurazi resango）
Test Entry
•Kuedzwa kweiyo chaiyo yekuvhara chinhambwe cheMESH isina waya yekufambisa mudziyo munzvimbo yesango
•Kuyedza kuve nyore kweMESH isina waya yekufambisa mudziyo munzvimbo yesango purazi
3.Test Procedure
Kuendeswa kweHQ kuedza sango farmpoints
Mushure mekunge vashandi vehunyanzvi uye vashandi veshongwe yeIWAVE vasvika panzvimbo iyi, sarudza chirongwa chekuyedza backhaul, pre-installation nzvimbo, nzira yekutora simba, matanho ekuchengetedza uye zvimwe zvinhu, wozoronga vashandi kuti vaende kushongwe yekuvakwa, uye MESH isina waya yekutumira michina inoiswa uchishandisa omnidirectional antennas, iri nyore kuisirwa uye kugadzirisa, uye yakanakira kugadzirisa.
Iron tower muHQ yekuyedza sango purazi
Master Device uye Antenna Deployment
MESH isina waya yekutapurirana michina ine hunhu hwekushomeka kwesimba, kuisirwa nyore uye kuendesa, kusanganisa kwakanyanya, kutsigira midziyo yekuzviongorora, yakazvimirira network manejimendi system, uye nyore kugadzirisa.
MESH omnidirectional antenna deployment
PositionAkuedzamamiriro ezvinhu
Iwo mapoinzi ekutapurirana evhidhiyo akaedzwa pane ese Position B uye Position A. Pamigumo miviri, shongwe yesimbi (kureba 50M), shongwe isingapindi moto (kureba 25M) uye inodzivirira moto uye Forestree padenga chikuva (5M pakureba) zvese zvakaedzwa, uye panguva yekuyedzwa, denga remba rinosarudzwa kuti riite yekuwana chiratidzo chekuyedzwa kwesimba.
Munguva yebvunzo, kusimba kwechiratidzo chechiratidzo cheantenna bvunzo: Chiratidzo chePurasi B - 88dbm, Simba rechiratidzo chePurazi A - 99dbm yakatanga kushandiswa nemuyedzi.Zvinzvimbo zviviri zvinogona kudzoreredza vhidhiyo zvakajeka uye zvakadzikama, uye maitiro ese anogona kupedzisa magetsi emidziyo uye kuyedza mumaminitsi mashanu.
Pakupedzisira, denga remuchengetedzi wePosition A rakasarudzwa kuti riite yenguva yekumisikidza bvunzo saiti, uye mushure mekuiswa kwapera, iyo MESH chiratidzo chesimba yaive -97dbm (yakanakisa point).Vhidhiyo yekuyedza yakajeka, iyo backhaul yakagadzikana, uye inogona kusangana yakananga backhaul ye63.6km kureba.
Omnidirectional antenna deployment panguva yekuyera & Chaiyo isina waya yekufambisa chinhambwe kubva paPosition A kusvika HQ
Kuiswa kwewireless transmission equipment muPosition A
Kuiswa nzvimbo yewireless transmisheni michina muPosition A
Vhidhiyo yenguva chaiyokutapuriranaskrini
Edza vhidhiyo skrini:
Vhidhiyo yekudzoka mamiriro nezve iyo Position A
1.Summary Analysis
√Muedzo wazvino uno unoona kugona kwekufambisa kureba kweIWAVE MESH, iyo yakayerwa yekuvhara radius inodarika 63km (kana shongwe dzese dzasarudzwa, iyo LOS(mutsara-wekuona) nzvimbo yekufambisa inogona kusvika 80km-100km), inogona kusangana. iyo iripo bhizinesi backhaul inodiwa yemapurazi emasango pasi penyika ino.
√Kuenzaniswa neyakapfuura microwave (bhiriji) link, ine zvakanakira yenguva pfupi yekumisikidza, kureba kwekutapurirana chinhambwe, kugadzirisa kuri nyore, uye yakagadzikana chinongedzo.
√MESH isina waya yekufambisa michina ine hunhu hudiki, kureba backhaul kure, yakakwira backhaul bandwidth, yakaderera simba rekushandisa, uye nyore kugadzirisa, uye inogona kushandiswa seyasina waya Broadband link pasi penzvimbo yakaoma yesango.
√ MESH isina waya yekutumira michina yakasanganiswa ne5G frequency bhendi inogona kufambisa kuumbwa kwenzvimbo yesango 5G Wireless Private Network kuvharwa munzvimbo dzemasango, uye kugadzirisa matambudziko ekusavharwa kwetiweki uye nzvimbo dzemapofu dzekukurukurirana munzvimbo dzesango.
Nguva yekutumira: Kubvumbi-11-2023
