Umphakeli wemishini yezokuxhumana-i-Quanzhou Kingtone inikeza i-Dual-band Fiber Optical Repeater iyisixazululo esihlanganisiwe sokuthuthukisa ukumboza.Uhlelo luqukethe
ye-Master Optical Unit (MOU) kanye ne-Remote Unit (RU).
I-Dual Band Fiber Repeater yakhelwe ukuhlanganisa amabhendi amabili, futhi inwebe isignali yeselula ngesistimu ye-antenna esabalalisiwe ukuze ifakwe endlini noma idlulisele isignali ngentambo ye-fiber optic endaweni ekude ukuze ihlinzeke noma ithuthukise ukumbozwa.
Izici:
1, Isekela Isistimu Yebhendi Ekabili, isb, LTE1800+WCDMA2100.Ukucushwa kwe-Dual-band kusekela amabhendi amabili okuvama kusistimu eyodwa.
2,Uhlelo lokusebenza olugcwele lomkhawulokudonsa lusekela ama-multi-opharetha noma uhlelo lokusebenza lwamanethiwekhi amaningi.
I-3, i-Optical fiber eyodwa phakathi kwe-Master Optical Unit (MOU) ne-Remote Unit (RU).
I-4, i-RU ingalawulwa ukude ngesixhumanisi se-fiber optical.
I-5, Indawo ebiyelwe yemishini ye-RU yakhelwe ukufakwa kwangaphandle kwesimo sezulu sonke -Ingangenwa amanzi, ingenamanzi futhi ivalwe nge-omni-sealed (IP65).
6, Optical transmission efika ku-20km
Lesi sixazululo siwuhlelo olusebenzayo lwe-antenna oluphuma ku-point-to-multipoint oluhlinzeka ngokuthuthukiswa okusebenzayo kokufakwa.Isebenzisa i-fiber yemodi eyodwa futhi ifanele izinhlelo zokusebenza lapho kudingeka khona ukumbozwa kwesignali enkulu, njengokuthuthukiswa kwedolobha lonke, umgwaqo onguthelawayeka kanye nemihosha, ikhampasi, imigudu engaphansi komhlaba, izikhumulo zezindiza nezikhungo zomhlangano, njll.