Uma udinga ukumbozwa okuqinile nokuthembekile ngaphakathi esakhiweni esikhulu,Uhlelo lwe-Antenna Olusatshalaliswe (i-DAS)Cishe njalo ikhambi. I-DAS isebenzisa amadivayisi asebenzayo ukukhulisa izimpawu zamaselula zangaphandle nokuwadlulisela ngaphakathi. Izingxenye ezimbili ezisebenzayo eziyinhloko yileziIziphindaphindi ze-Fiber OpticfuthiIzithuthukisi Zesignali Yeselula Yezentengiselwano, kuhlanganiswe nama-Line Boosters. Ngezansi, sizochaza ukuthi ahluke kanjani—nokuthi yikuphi okulungele iphrojekthi yakho.
1. Isikhulisi Sesignali Seselula Sezentengiselwano Esinesikhulisi Somugqa
Kuyini:
Ezakhiweni ezincane kuya kweziphakathi, ungasebenzisa i-Commercial Mobile Signal Booster kanye ne-Line Booster (ngezinye izikhathi ebizwa ngokuthi i-trunk repeater) ukuze unikeze i-gain. Isignali yangaphandle iyondla i-booster, eyikhulisa futhi iyithumele ngezintambo ze-coaxial kuma-antenna angaphakathi.
Isikhathi sokuyisebenzisa:
Isignali enhle yangaphandle eduze. Uma ungakwazi ukuthola isignali yeseli eqinile ngaphandle nje, futhi ibanga ukusuka ku-antenna yangaphandle kuya ku-splitter yangaphakathi (“umugqa wesiqu”) lifushane, lokhu kusetha kusebenza kahle.
Amaphrojekthi acabangela isabelomali. Izindleko zemishini ngokuvamile ziphansi kunezixazululo ezisekelwe ku-fiber.
I-Lintratek KW27A Commercial Mobile Signal Booster
Indlela esebenza ngayo:
1. I-antenna yangaphandle ithatha isignali yeseli ekhona.
2. I-Commercial Mobile Signal Booster ikhulisa leso siginali.
I-3.Line Booster inikeza i-gain boost yesibili emgqeni we-long feeder uma kudingeka.
4. Ama-antenna angaphakathi asakaza isignali ephakanyisiwe kulo lonke isakhiwo.
I-DAS ye-Commercial Mobile Signal Booster Schematic Diagram
Izinzuzo:
-Izindleko eziphansi zezakhiwo ezingaphansi kuka-5,000 m² (55,000 ft²).
-Ukufakwa okulula ngezingxenye ezingasetshenziswanga.
Isikhuthazi Somugqa
Okubi:
Ukulahlekelwa yimigqa emide. Isignali isawohloka ngenxa yokugijima isikhathi eside kwe-coax. Ngisho nokubeka i-booster eduze kwe-antenna yangaphakathi noma yangaphandle akukwazi ukukususa ngokuphelele lokho. Ungadinga i-booster yeselula yezentengiselwano enamandla aphezulu ukuze ubuyisele.
-Ukufakwa komsindo.Uma ungeza ama-Line Booster angaphezu kuka-~6, umsindo wento ngayinye uyanqwabelana, wehlise ikhwalithi yesiginali iyonke.
-Imikhawulo yamandla okufaka. Ama-Line Booster adinga ukufaka okuphakathi kuka--8 dBm no-+8 dBm; kubuthakathaka kakhulu noma kunamandla kakhulu futhi ukusebenza kuyehla.
-Amadivayisi engeziwe, amaphuzu amaningi okwehluleka. Iyunithi ngayinye esebenzayo ikhulisa amathuba okuba kube nephutha ohlelweni.
-Amanethiwekhi edatha ephezulu. Kuthrafikhi enkulu ye-4G/5G, umsindo ophansi ezixazululweni ze-coax ungaphazamisa ukudluliswa kwedatha.
2. Isiphindaphindi se-Fiber Optic
Kuyini:
I-Fiber Optic Repeater isebenzisa izixhumanisi ze-fiber zedijithali esikhundleni se-coax. Lena yindlela ekhethwayo yezakhiwo ezinkulu noma izindawo ezinezimpawu zangaphandle ezikude.
I-Lintratek 4G 5G Digital Fiber Optic Repeater
Izinzuzo:
-Ukulahlekelwa okuncane ngebanga. I-Fiber ifinyelela ku-8 km ngokulahlekelwa okuncane kwesignali—kungcono kakhulu kune-coax. I-Lintratek's digital Fiber Optic Repeater isekela kufike ku-8 km ukusuka emthonjeni kuya ekugcineni.
-Usekelo lwama-band amaningi. Izixazululo ze-fibre zingenziwa ngendlela yazo zonke izinhlobo ezinkulu zama-band eselula (kufaka phakathi uhlu olubanzi lwama-frequency angu-5G), kanti ama-coax Line Boosters avame ukumboza izinhlobo ezimbalwa zama-band.
-Ilungele izakhiwo ezinkulu. Izakhiwo ezinkulu zebhizinisi, amakhampasi, noma izindawo cishe njalo zisebenzisa i-fiber—ukungaguquguquki kwayo kanye nokuncipha okuphansi kuqinisekisa ukumbozwa okufanayo.
Isebenza Kanjani I-Fiber Optic Repeater
Okubi:
-Izindleko eziphezulu. Ama-Digital Fiber Optic Repeaters abiza kakhulu kusengaphambili. Kodwa-ke, ukuqina kwawo, izinga eliphansi lokwehluleka, kanye nekhwalithi ephezulu yesiginali kuwenza abe ukukhetha okuphezulu kokusetshenziswa okufunwayo kwezentengiselwano.
3. Yisiphi Isixazululo Esifanela Isakhiwo Sakho?
Ngaphansi kwama-5,000 m² (55,000 ft²):
I-Commercial Mobile Signal Booster + Line Booster + DAS ngokuvamile iyinani elihle kakhulu.
Ngaphezulu kuka-5,000 m² (55,000 ft²) ngesabelomali esilinganiselwe:
Cabanga nge-analog Fiber Optic Repeater ehlanganiswe ne-DAS. Inikeza ibanga elingcono kune-coax ngentengo ephansi.
Izakhiwo eziyinkimbinkimbi noma i-Transmission yebanga elide (imigudu, imigwaqo emikhulu, isitimela):
I-Fiber Optic Repeater yedijithali ibalulekile. Ukuthuthwa kwayo kwedijithali okunomsindo ophansi, okuseqophelweni eliphezulu kuqinisekisa isevisi engaphazanyiswa—ngisho noma kungaphezu kwamakhilomitha.
Icebiso: Ekufakweni kwe-DAS okusekelwe ku-fiber okukhona, ungagcwalisa isembozo emaphikweni amancane noma emakamelweni ngokungeza i-Line Booster njengesengezo.
4. Izitayela Zemakethe
Okuthandwayo emhlabeni wonke:Amazwe amaningi ashintshela kuma-Fiber Optic Repeaters uma izindawo ezimboziwe zidlula ~5,000 m² (55,000 ft²).
Imikhuba yesifunda:Kwezinye izimakethe zaseMpumalanga Yurophu (isib., i-Ukraine, iRussia), izinhlelo ze-coax booster zendabuko zisathandwa.
Ushintsho kwezobuchwepheshe:Nakuba izikhathi ze-2G/3G zibone ukusetshenziswa kabanzi kwe-Commercial Boosters + Line Boosters, izwe le-4G/5G elifuna idatha lisheshisa ukwamukelwa kwe-fiber. Ukwehla kwezindleko zokuphindaphinda i-fiber kubangela ukuthunyelwa okukhulu.
5. Isiphetho
Njengoba i-5G ikhula—futhi i-6G isondela—ama-digital Fiber Optic Repeaters azobamba isabelo esikhulu semakethe sokusetshenziswa kwe-DAS kwezentengiselwano. Ukudluliselwa kwawo kwamandla aphezulu, ibanga elide, nomsindo ophansi kunikeza ukuthembeka kwesivinini esiphezulu okudingwa abasebenzisi banamuhla.
Iphrojekthi Yokuphinda I-Lintratek Fiber Optic Yesakhiwo Esiyinkimbinkimbi
Isiphindaphindi se-Fiber Optic ku-Tunnel
Mayelana ne-Lintratek:
Ngineminyaka engu-13 yobuchwepheshe ku-izikhulisi zesignali yeselula, Ama-Fiber Optic Repeaters, kanyei-antennaizinhlelo,I-Lintratekkuyinto oya kuyoumenzikanye nomhlanganisi. Kusukela emihubheni ekude, amasimu kawoyela, kanye nezimayini kuya emahhotela, emahhovisi, nasezindaweni zokuthenga ezinkulu,amaphrojekthi ethu afakazelweqinisekisa ukuthi uthola ikhambi le-DAS elingcono kakhulu lezidingo zakho.
Isikhathi sokuthunyelwe: Meyi-06-2025