Izinkinga ngezindawo zokuhlanza indle zikamasipala: kude nedolobha, indawo eyinkimbinkimbi, isignali evinjiwe. Indawo enkulu engamamitha-skwele ayi-13000, isignali yocingo oluphathwayo cishe yonke!
Ngenxa yalokho, i-Lintratek isabela esixazululweni, ezinsukwini ezinhlanu kuphela. Umphumela wokumboza nawo uyadunyiswa!
Sithola kanjani kakhuluukumbozwa kwesignali yebanga elideAke sibheke.
①Deimigqa yephrojekthi
| isitshalo sendleinShenzhenI-Guangdong, eShayina | |
| Indawo Yephrojekthi | I-Shenzhen Guangdong, eShayina |
| Ubude Bokumbozwa | Amamitha-skwele angu-13000 |
| Uhlobo Lwephrojekthi | Ukusetshenziswa Kwezentengiselwano |
| Isifinyezo Sephrojekthi | Isitshalo sokuhlanza indle sasemadolobheni esikude kakhulu nesignali yedolobha asisihle, izakhiwo eziyinkimbinkimbi efektri, ukudluliselwa kwesignali engaphansi komhlaba kuvaliwe |
| Isidingo Samakhasimende | Zonke izinethiwekhi ezintathu + inethiwekhi ye-2G-4G |
②Uhlelo lokuklama
Le phrojekthi itholakala eShenzhen Sewage Treatment Plant, okuyifektri lapho amanzi angcolile akhiqizwa khona ekukhiqizweni kwasemadolobheni, kwezimboni nasemakhaya kanye nokuphila aphathwa ngochungechunge lobuchwepheshe obuphathekayo, bamakhemikhali kanye nobezinto eziphilayo, ukuze kufinyelelwe amazinga okukhipha noma ukusetshenziswa kabusha.
Kuzongezwa izinto zamakhemikhali enqubweni yokwelapha indle, ezidinga ukuxhumana ngesikhathi esifanele kanye nokuthuthwa kwabasebenzi. Kukhona nemishini eminingi yokuqapha efektri. Izimpawu zedatha nevidiyo zezinga lamanzi, ukugeleza, i-COD, i-ammonia nitrogen, i-turbidity, i-PH, isimo sokusebenza kwemishini eqoqwe esitshalweni sokwelapha indle zixhunywe esikhungweni sokuqapha nge-optical fiber yenethiwekhi yendandatho. Isikhungo sokuqapha singenza isitoreji sedatha, ukuxhumana kwedatha, ukulawula kwesikhathi sangempela, njll., konke okudinga ukushelela.isikhuthazi sezimpawu zenethiwekhi.
③Uhlelo lomkhiqizo
Indawo yokumbozwa kwesignali yesitshalo sendle ihlukaniswe yaba yizingqimba ezimbili zomhlabathi kanye nomhlabathi, ingqikithi yamamitha-skwele ayi-13000, ingeyendawo enkulu yokumbozwa kwesignali, ikhava ngaphambi kokutholwa kwethuluzi.ukuthuthukiswa kwesignali yefoni yeselulaInani le-RSRP licishe libe yi--120 kuya ku--140, amasignali amathathu enethiwekhi awanjalo.
Inani le-RSRP yinani lokulinganisa ukuthi isignali ibushelelezi yini, ngaphezu kwe--80dBm ibushelelezi kakhulu, ngaphansi kwe--110dBm empeleni akukho nethiwekhi.
(Ukutholwa kwesignali ngaphambi kokumbozwa)
Uhlelo lokuhlanganisa umkhiqizo
| Isiphindaphindi Sesignali Samandla Aphezulu | |
|
| KW37D-DD(2 ama-pcs) |
|
| KW27A-GDW (1 izingcezu) |
| | KW35A-DD (izingcezu ezimbili) |
| I-Antenna Yokwamukela Yangaphandle | |
| | I-antenna efakwe odongeni etholakele ngaphandle (4 ama-pcs) |
| | I-antenna ye-logarithmic periodic enkulu ye-Broadband (1 pcs) |
| I-Antenna Yangaphakathi Ehlukahlukene | |
| | I-antenna ye-logarithmic periodic enkulu ye-Broadband (ama-pcs angu-18) |
| | I-antenna yophahla lwangaphakathi (16 pcs) |
| Ezinye Izesekeli | |
| | Ama-Jumper (Amamitha angu-1050) |
|
| Isihlukanisi samandla amabili (eziningana) |
| | Isihlukanisi samandla amathathu (eziningana) |
| | Umxhumanisi (eziningana) |
④Indlela yokufaka？
1. Faka i-antenna yokwamukela yangaphandle
Kokubili i-antenna efakwe odongeni kanye ne-antenna ye-logarithmic kunesiqondiso esinamandla, futhi kungamukela kangcono amasignali ngokuhambisana nokuma kwesiteshi sesisekelo uma kufakwa.
2. Faka i-antenna yangaphakathi
Ama-antenna e-Logarithmic angama-antenna aqondisa isiqondiso, amboza ibanga elide futhi afanelekela ukumbozwa kwesignali ye-corridor kanye ne-aisle.
I-antenna ephezulu iyi-antenna eqondisa yonke indawo enobubanzi bokuhlukana obungu-360°, efanelekile ukumbozwa kwesignali ekamelweni elibanzi.
3. Hlola inethiwekhi
Ngemva kokufakwa, onjiniyela basebenzisa i-"cellular-Z" ukuhlola inani lesiginali lephuzu ngalinye efektri, babonise inani le-RSRP yeselula ku--80 kuya ku--90dBm elintantayo, izingcingo, i-inthanethi ayibambeki, ithuluzi lingasebenza kahle.
Isikhulisi sesiginali se-LintratekI-amplifier ngayinye yeselula, egxile ekumbozweni kwesignali yeselula iminyaka engama-20, igxile emhlabeni wonke. I-amplifier ngayinye yeselula kumele idlule enkambisweni yokukhiqiza eqinile kanye nokuhlolwa kokushisa okuphezulu nokuphansi, okumelana nokushaqeka, okungangeni manzi, ukuguga nokunye, ezandleni zamakhasimende, kodwa futhi ithumele iminyaka emihlanu yokuqinisekiswa kwekhwalithi, ihlanganisa ithimba lensizakalo eyodwa kuya kwenye, uhlelo olukhethekile lwezifiso.
Umthombo wesihloko:Isikhulisi sesignali yocingo lweselula se-Lintratek www.lintratek.com
Isikhathi sokuthunyelwe: Juni-03-2023