Kuzindikira kwa Chizindikiro cha Pansi pa Dziko: Lintratek Yathetsa Malo Opanda Phindu a Malo Ogulitsa

Mbiri ya Pulojekiti ndi Chidule chake

Pakati pa chigawo cha Zhanhua, Qingdao, malo ogulitsira atsopano omwe adamangidwa ali ngati malo ogulira zinthu ndi zosangalatsa, omwe akukonzekera kulandira alendo ambirimbiri tsiku lililonse. Komabe, garaji yake yopaka magalimoto pansi pa nthaka yozama mamita 15 ndi ma elevator shafts ovuta anali vuto lalikulu:mabowo akuda a chizindikiroOgula sankatha kuyimba mafoni, kulipira pafoni kunalephera mobwerezabwereza, ndipo kuyimba mafoni mwadzidzidzi m'ma elevator kunali kosadalirika—mavuto omwe anawononga zomwe makasitomala amakumana nazo komanso kubweretsa zoopsa zachitetezo. Atalephera kuyesa njira zodziwika bwino, malo ogulitsira anatembenukira kwa Lintratek, mtsogoleri muukadaulo wowonjezera zizindikiro, kuti apereke kulumikizana kwathunthu.

Ntchitoyi si yapadera. Mabizinesi padziko lonse lapansi akuvutika ndimalo opanda chizindikiro cha pansi pa nthaka,kumene konkire yokhuthala, chitsulo chokhuthala, ndi malo osinthasintha (monga ma elevator oyenda) amaletsa zizindikiro zamaselo. Mayankho opangidwa ndi Lintratek—oyendetsedwa ndichowonjezera chizindikiro cha foni yam'manja cha lintratek,chobwereza mawu a pafoni ya netiwekindichobwerezabwereza chakunja cha fiber optic chakutali ukadaulo—sinthani madera awa “osapereka chithandizo” kukhala malo olumikizirana osavuta.

Vuto la Ukadaulo: Chizindikiro cha Signal Maze mu Simenti Yolimbikitsidwa

Malo amalonda apansi panthaka akukumana ndi zopinga zitatu zoletsa zizindikiro zomwe ma generic booster sangathe kuthana nazo:

1. Kuchepetsa Zizindikiro Kwambiri Kuchokera ku Konkire Yolimbikitsidwa ndi Chitsulo

           

2. Kusokoneza kwa Mphamvu mu Zikepe

3. Zoletsa Zokhwima Zomanga

Yankho Lopangidwa ndi Lintratek: Uinjiniya Wolondola Kuti Ukhale Wokwanira

Pofuna kuthana ndi mavutowa, Lintratek inasiya njira imodzi yogwirira ntchito zonse ndipo inagwiritsa ntchito njira ziwiri, yoganizira zochitika zosiyanasiyana—kugwiritsa ntchito mndandanda wazinthu zake zazikulu kuti ipereke kulumikizana kodalirika:

1. Zipangizo Zapakati: Zobwerezabwereza za Fiber Optic Zamphamvu Kwambiri

• Chobwerezabwereza cha Ulusi Wautali Kwambiri: Magawo awiri adayikidwa kuti apewe kutayika kwa chizindikiro cha chingwe pogwiritsa ntchito fiber optic transmission. Ndi mphamvu yotulutsa ya 35dBm (yamphamvu nthawi 50 kuposa ma home routers wamba), amathandizira kuphatikizana kwa ma network atatu (China Mobile, China Unicom, China Telecom) - kuonetsetsa kuti ikugwirizana ndi makampani onse akuluakulu.
• Kuphatikiza kwa GSM Signal Booster: Pa malo ofooka omwe akufuna, ma module a Lintratek a GSM signal booster adakulitsa kufalikira kwa 2G/3G/4G, komwe ndikofunikira kwambiri pa mafoni a mawu ndi ntchito zoyambira monga kulipira pafoni.

2. Matrix ya Antena Yodziwika ndi Zochitika

• Malo Oimika Magalimoto Pansi pa Pansi: Ma antenna angapo okhala ndi denga adayikidwa mu gridi ya uchi kuti atsimikizire kuti garaja yonse ili ndi malo ofanana. Zingwe zodzaza ndi helium zochepa zomwe zimataya mphamvu zinachepetsa kuchepa kwa chizindikiro (≤0.2dB/m2), zomwe zimasunga mphamvu ya chizindikiro ngakhale patali.
• Ma Elevator: Ma amplifiers a chizindikiro cha elevator omwe ali ndi ma algorithms otsatirira chizindikiro champhamvu adayikidwa kuti athetse kusokonezeka kwa njira zambiri. Ma module apaderawa amagwirizana ndi kayendedwe ka elevator, ndikusunga kulumikizana kokhazikika paulendo wonse.

                                                                                             CHIKWANGWANI chamawonedwe panja chobwerezabwereza panja

3. Kukhazikitsa Kosasokoneza

Zotsatira Zoyezera: Kuchokera ku -100dBm mpaka Kulumikizana Kosasemphana

• Mphamvu ya Chizindikiro: Chizindikiro chapakati mu garaja yapansi panthaka chinakwera kuchoka pa ≤-100dBm (palibe ntchito) kufika pa -75dBm (mipiringidzo yonse), zomwe zinapangitsa kuti mafoni ndi deta zikhale zodalirika.
• Kukhazikika kwa Kuyimba: Kutsika kwa kuyimba kwa elevator kwatsika kuchoka pa 60% kufika pansi pa 3%, zomwe zakwaniritsa miyezo yofunika kwambiri yachitetezo pakulankhulana kwadzidzidzi.
• Kugwira Ntchito kwa Deta: Kuthamanga kwa kukweza kunafika pa 28Mbps, kuthandizira kutumiza makamera achitetezo a 4K HD nthawi yeniyeni komanso kulipira mafoni mosavuta (chiwongola dzanja cha 100% chomwe chanenedwa ndi malo ogulitsira).

Mayankho Ofanana a Zochitika Zamalonda Padziko Lonse

• Large Mall Edition: Pa malo opitilira 5,000㎡, matrix ya zida zitatu imapereka chithandizo chonse cha malo oimika magalimoto, malo olandirira alendo, ndi malo ogulitsira.
• Kope Lolunjika pa Chipatala: Limaika patsogolo kulankhulana kwadzidzidzi m'ma elevator ndi m'mawodi apansi panthaka, zomwe zimagwirizana ndi zipangizo zachipatala.
• Kope la Magalimoto Anzeru: Limagwirizana ndi njira zowongolera malo oimika magalimoto, kuonetsetsa kuti mapulogalamu olipira amalumikizana komanso kutsatira anthu nthawi yeniyeni.

                                                                                                  chothandizira intaneti pafoni

"Kupanga zinthu zatsopano zenizeni zaukadaulo kumatanthauza kuti ogwiritsa ntchito sazindikira ukadaulo—amangosangalala ndi kulumikizana kosasunthika," anatero manejala wa polojekiti ya Lintratek. Pa malo amalonda omwe akulimbana ndi madera opanda zizindikiro pansi pa nthaka, Lintratek imasintha kukhumudwa kukhala kukhutitsidwa.