Nasarar Siginar Sararin Samaniya ta Karkashin Kasa: Lintratek Ya Warware Matattun Yankuna Don Cibiyoyin Kasuwanci

Bayanin Aikin da Bayani

A tsakiyar gundumar Zhanhua, Qingdao, wani sabon ginin kasuwanci da aka gina ya tsaya a matsayin cibiyar siyayya da nishaɗi, wanda aka shirya don karɓar dubban baƙi kowace rana. Duk da haka garejin ajiye motoci na ƙarƙashin ƙasa mai zurfin mita 15 da kuma ƙofofin lif masu rikitarwa sun haifar da babban ƙalubale:ramukan baƙi na siginaMasu siyayya ba za su iya yin kira ba, biyan kuɗi ta wayar hannu ya gaza akai-akai, kuma kiran gaggawa a cikin lif ba abin dogaro ba ne - batutuwan da suka lalata ƙwarewar abokin ciniki kuma suka haifar da haɗarin tsaro. Bayan ƙoƙarin da bai yi nasara ba na mafita na yau da kullun, babban kanti ya juya ga Lintratek, jagora a fasahar haɓaka sigina, don samar da haɗin kai mai cikakken kariya.

Wannan aikin ba banda bane. Cibiyoyin kasuwanci a duk duniya suna fama da shiyankunan da siginar ƙasa ta mutu,inda siminti mai kauri, ƙarfe mai yawa, da muhalli masu ƙarfi (kamar lif masu motsi) ke toshe siginar salula. Maganganun da aka tsara na Lintratek—wanda aka samar da su ta hanyarƘara siginar wayar hannu ta lintratek,mai maimaita siginar wayar hannu ta hanyar sadarwa, kumamai maimaitawa na waje mai dogon zango na fiber optic fasaha— mayar da waɗannan yankunan "ba sa aiki" zuwa yankunan sadarwa marasa matsala.

Kalubalen Fasaha: Siginar Maze a cikin Siminti Mai Ƙarfafawa

Yankunan kasuwanci na ƙarƙashin ƙasa suna fuskantar wasu matsaloli guda uku da ke toshe sigina waɗanda masu haɓaka sigina ba za su iya shawo kansu ba:

1. Ragewar Sigina Mai Tsanani Daga Siminti Mai Ƙarfi

           

2. Tsangwama Mai Sauƙi a cikin Lif

3. Takamaiman Takunkuman Gine-gine

Maganin da aka Tanada na Lintratek: Injiniyan Daidaito don Cikakken Rufewa

Domin magance waɗannan ƙalubalen, Lintratek ya yi watsi da hanyoyi ɗaya-da-duka kuma ya yi amfani da dabarun matakai biyu, waɗanda suka dace da yanayi - ta hanyar amfani da jerin samfuran sa na asali don samar da ingantacciyar hanyar haɗi:

1. Kayan Aiki na Core: Masu Maimaita Fiber Optic Mai Ƙarfi Mai Iko

• Maimaita Waje Mai Dogon Zagaye na Fiber Optic: An tura na'urori biyu don kauce wa asarar siginar kebul na gargajiya ta amfani da watsawar fiber optic. Tare da ƙarfin fitarwa na 35dBm (ƙarfi sau 50 fiye da na'urorin sadarwa na gida na yau da kullun), suna tallafawa haɗin kai na hanyoyin sadarwa uku (China Mobile, China Unicom, China Telecom) - tabbatar da dacewa da duk manyan kamfanonin sadarwa.
• Haɗin GSM Signal Booster: Ga wuraren da aka yi niyya, na'urorin ƙarfafa siginar GSM na Lintratek sun haɓaka kariya ta 2G/3G/4G, waɗanda ke da mahimmanci ga kiran murya da ayyukan bayanai na asali kamar biyan kuɗi ta wayar hannu.

2. Matrix na Eriya na Musamman na Yanayi

• Filin Ajiye Motoci na Karkashin Ƙasa: An shirya eriya da yawa da aka ɗora a rufi a cikin grid na zuma don tabbatar da cewa an rufe dukkan garejin. Kebul ɗin da aka cika da helium mai ƙarancin asara sun rage raguwar sigina (≤0.2dB/m), suna kiyaye ƙarfin sigina ko da a cikin nisa mai nisa.
• Lif: An sanya na'urori masu ƙara siginar lif na musamman tare da algorithms na bin diddigin sigina masu motsi don magance tsangwama tsakanin hanyoyi da yawa. Waɗannan na'urori na musamman sun dace da motsin lif, suna kiyaye haɗin kai mai ƙarfi a duk tsawon tafiyar.

                                                                                             fiber optic waje repeater waje

3. Shigarwa Ba Mai Tasiri Ba

Sakamakon da za a iya aunawa: Daga -100dBm zuwa Haɗin kai mara matsala

• Ƙarfin Sigina: Matsakaicin sigina a cikin garejin ƙarƙashin ƙasa ya tashi daga ≤-100dBm (babu sabis) zuwa -75dBm (cikakkun sanduna), yana tabbatar da ingantaccen kira da bayanai.
• Kwanciyar Hankali: Yawan raguwar kiran lif ya ragu daga kashi 60% zuwa ƙasa da kashi 3%, wanda ya cika muhimman ƙa'idojin tsaro don sadarwa ta gaggawa.
• Aikin Bayanai: Saurin lodawa ya kai 28Mbps, yana tallafawa watsa kyamarar tsaro ta 4K HD a ainihin lokaci da kuma biyan kuɗi ta wayar hannu ba tare da wata matsala ba (ƙaddarar nasara 100% da aka ruwaito daga mall).

Magani Mai Kwafi Don Yanayin Kasuwanci na Duniya

• Babban Ɗakin Kasuwa: Ga wurare sama da 5,000㎡, matrix na kayan aiki mai raka'a 3 yana ba da cikakken kariya ga garejin ajiye motoci, wuraren shakatawa, da wuraren siyarwa.
• Bugun Musamman na Asibiti: Yana ba da fifiko ga sadarwa ta gaggawa a cikin ɗakunan lif da ɗakunan ƙasa, waɗanda suka dace da na'urorin likita.
• Bugawa ta Smart Parking: Yana haɗaka da tsarin jagorar ajiye motoci, yana tabbatar da haɗin kai don aikace-aikacen biyan kuɗi da bin diddigin wurin zama na ainihin lokaci.

                                                                                                  mai haɓaka intanet ta wayar hannu

"Hakikanin kirkire-kirkire na fasaha yana nufin masu amfani ba sa lura da fasahar—kawai suna jin daɗin haɗin kai ba tare da wata matsala ba," in ji manajan ayyukan Lintratek. Ga kamfanonin kasuwanci da ke fama da wuraren da siginar ƙasa ta mutu, Lintratek yana mai da takaici zuwa gamsuwa.