Project Case 丨Lintratek Yepamusoro-Kuita Fiber Optic Repeater Yakagadzirisa Iyo Signal Dead Zone yeComplex Commercial Buildings muShenzhen City South China.

Nguva pfupi yadarika, chikwata cheLintratek chakaita dambudziko rinonakidza: fibre optic repeater solution inogadzira network yakavharwa yekukurukurirana yenzvimbo itsva muShenzhen City padhuze neHongKong—zvivakwa zvakabatana zvekutengesa pakati peguta.

Zvivakwa zvekutengesa zvinozvirumbidza nzvimbo yekuvaka inosvika 500,000 square metres uye inosanganisira nzvimbo dzepamusoro-tier dzehofisi, hotera yepamusoro-soro, uye nzvimbo yekutenga. Chirongwa ichi chine shongwe nhatu (T1, T2, T3), ine shongwe refu kupfuura dzose, T1, inosvika kureba kwemamita 249.9, ine 56 pasi pamusoro pevhu uye 4 pasi pevhu. Simbi yese inoshandiswa pachigadzirwa ichi inosvika matani makumi manomwe nenomwe, zvakaenzana neka1.8 simbi yakashandiswa muBeijing's National Stadium, inozivikanwawo seShiri Nest.

Kushandiswa kwakanyanya kwesimbi muchivako kunogadzira aFaraday cage effect, uye akawanda akaturikidzana ekongiri madziro anovharira masaini masaini kubva kune base zviteshi. Nekuda kweizvozvo, nzvimbo huru dzemukati dzezvivakwa zvekutengesa dzaizosiiwa nenzvimbo dzakakosha dzakafa. Kugadzirisa dambudziko iri, nharembozha yekuvhara masisitimu yakakosha kune skyscrapers.

Maitiro ekuvaka anosanganisira matekinoroji epamberi senge 5G, AI, AR, uye BIM, pamwe neyakasiyana IoT (Internet yezvinhu) yekutarisa system pane saiti. Kana yapera, chirongwa ichi chichawedzera zvakanyanya kuwanda kwevanhu, zvinhu, kutengeserana, capital, uye ruzivo munharaunda.

Iyo nyowani yekutengeserana yakaoma Zvivakwa ichashandisa akasiyana siyana akangwara, achigadzira huwandu hwakakura hwekutsinhana kwedata. A robust cellular communication network yakakosha pakushanda kwemazuva ese kweichi chivakwa chekutengesa.

Technical Solution:

Tichifunga nezve dambudziko rekuvhara nzvimbo yakakura kudaro, kusanganisira 5G frequency, Lintratek's tekinoroji timu yakaisa nharembozha relay mhinduro yakavakirwa padhijitari.fiber optic inodzokororasystem (Yakagoverwa Antenna System, DAS).

Fiber Optic Repeater Solution

Mhinduro yedu inogara yakatenderedza padenga remba base unit ine alog-periodic antennakubata zvakanaka nharembozha kubva kunze. Iyi antenna dhizaini inowedzera kugamuchira chiratidzo, ichipa hwaro hwakasimba hwekusimudzira chiratidzo.

Tevere, mafiber optic repeater remote units akaiswa pauriri hwese hwechivako, akabatana nepamusoro pedenga reimba kuburikidza netambo dzefiber optic kuti ive nechokwadi chekufambisa kwemasaini. Uyezve, pasi imwe neimwe yakanga yakashongedzerwa ne10-20sirin'i-yakaiswa indoor antennas, ichigadzira yakagoverwa antenna system (DAS) kunyatsovhara chero masaini akafa masaini.

Kuiswa kweFiber Optic Repeater

Iyo purojekiti inobata nzvimbo ye500,000 square metres uye inosanganisira kuisirwa kweanopfuura zviuru zvitatu nemazana emukati antennas, 3 dijitari tri-bhendi (kusanganisira 5G)fiber optic inodzokororabase mayunitsi, uye 60 10W faibha optic repeater kure mayuniti. Kuseta uku kunogonesa kuvharika kwechiratidzo cheserura munzvimbo yese yemukati, kubvisa masaini akafa masaini.

Maitiro ekuvaka:

Iyo purojekiti ikozvino iri mukati memukati yekupedzisa nhanho, uye timu yedu yakatotanga yakaderera-voltage basa remagetsi. Munguva yese yekuvaka, isu tinotarisisa kune zvese zvakadzama, kuve nechokwadi chemhando yepamusoro yebasa kuti tiwane yakakwana yekuvhara chiratidzo.

Kuiswa kweceiling antenna

Testing Results:

Mushure mekuiswa kwapera, takaita bvunzo yakazara yechiratidzo. Mhedzisiro yacho yakaratidza kuti masaini kubva kune ese matatu makuru anotakura akasvika mazinga akanakisa, achizadzisa zvizere kutaurirana zvinodiwa nevashandisi.

Mobile Signal Strength

Mubairo Wekuita:

Nekuitwa kwehurongwa uhu, hatina kungogadzirisa nyaya yekuvhara masaini chete asi takawedzera kunaka kwechiratidzo, zvichibvumira vashandisi vari muchivakwa kuti vanakirwe nekugadzikana uye nekumhanya-mhanya ruzivo rwekutaurirana. Ingave yebasa kana yekuzorora, vashandisi vanogona kuvimba nekusakanganiswa kubatana.

Chikwata cheLintratek tekinoroji, nehunyanzvi hwayo hwehunyanzvi uye ruzivo rwakakura rweinjiniya, yakabudirira kugadzirisa matambudziko ekuvhara masaini eichi chivakwa chekutengesa chiri mudhorobha reShenzhen pedyo neHongKong. Isu tinoramba takazvipira kuhunyanzvi hwekuvandudza tekinoroji, tichipa mhinduro dzehunyanzvi dzekuvhara kune zvimwe zvivakwa zvepamusoro-soro.

Lintratek Head Office

Sebhizimusi repamusoro-soro rinoshandira vashandisi vanopfuura mamirioni makumi mashanu munyika dzese nematunhu zana nemakumi mashanu neshanu,Lintratekanoyedza kuve mutungamiri muindasitiri yekuvhara masaini, kuve nechokwadi chenyika isina mapofu uye kutaurirana kusina musono kune wese munhu!