Iterambere rya terefone igendanwa, rizwi kandi nka repetater, rigizwe na antenne y'itumanaho, duplexer ya RF, urusaku ruke rwinshi, ivangavanga, ESC attenuator, akayunguruzo, imbaraga zongera imbaraga hamwe nibindi bice cyangwa modul kugirango bibe byuzuzanya no kumanura.
Ikimenyetso cya terefone igendanwa ni igicuruzwa cyabugenewe kugirango gikemure akarere gahumye ibimenyetso bya terefone igendanwa. Kubera ko ibimenyetso bya terefone igendanwa bishingiye ku gukwirakwiza imiyoboro ya elegitoroniki kugira ngo habeho itumanaho, kubera guhagarika inyubako, mu nyubako zimwe na zimwe ndende, mu nsi yo hasi ndetse n'ahandi, amaduka amwe, amaduka, resitora, ahantu ho kwidagadurira nka karaoke, sauna na massage, imishinga yo kurinda ikirere cya gisivili, sitasiyo za gari ya moshi, n'ibindi, aha hantu, ibimenyetso bya terefone igendanwa ntibishobora kugerwaho kandi telefoni zigendanwa ntizishobora gukoreshwa.
Lintratek ya terefone igendanwa yerekana ibimenyetsoirashobora gukemura neza ibibazo. Igihe cyose sisitemu yo kuzamura ibimenyetso bya terefone igendanwa yashyizwe ahantu runaka, abantu barashobora kwakira ibimenyetso bya terefone ngendanwa ahantu hose mugihe utwikiriye akarere kose. Hano hari ifoto yerekana gusa uko boster igendanwa ikora.
Ihame shingiro ryimirimo yaryo ni: koresha antenne yimbere (antenne y'abaterankunga) kugirango wakire ibimenyetso byamanuka bya sitasiyo fatizo muri repetater, wongere ibimenyetso byingirakamaro ukoresheje amplifier nkeya, guhagarika ibimenyetso byurusaku mubimenyetso, no kunoza igipimo cyerekana urusaku (igipimo cya S / N). ); hanyuma umanuke uhindurwe kuri signal ya intera intera intera, uyungururwe nayunguruzo, yongerwe kumurongo mugihe gito, hanyuma uhindurwe kuri radio yumurongo uhinduranya inshuro, byongerwaho ingufu na amplifier, hanyuma woherezwa kuri terefone igendanwa na antenne isubira inyuma (antenne retransmission); icyarimwe, antenne yinyuma ikoreshwa. Ikimenyetso cya uplink cya sitasiyo igendanwa cyakiriwe, kandi gitunganyirizwa hamwe na uplink amplification ihuza inzira itandukanye: ni ukuvuga ko yoherezwa kuri sitasiyo fatizo binyuze mu majwi make yongerera urusaku, kumanura hasi, kuyungurura, kongera imbaraga hagati, kuzamura, no kongera ingufu. Hamwe niki gishushanyo, itumanaho ryuburyo bubiri hagati ya sitasiyo fatizo na sitasiyo igendanwa birashoboka.
Amabwiriza yo kwishyiriraho no kwirinda:
1. Guhitamo icyitegererezo: Hitamo icyitegererezo gikwiye ukurikije ubwubatsi n'inzu zubaka.
2. Antenne ya Omnidirectional irashobora gukoreshwa mumazu, kandi uburebure bwo kwishyiriraho ni metero 2-3 (Umubare wa antenne hamwe n’ahantu biterwa n’ahantu h'imbere no mu nzu), antenne imwe yo mu nzu igomba gushyirwaho kugirango habeho inzitizi zitarenga metero kare 300, antene 2 zo mu nzu zirakenewe kuri metero kare 300-500, kandi 3 zirakenewe kuri metero kare 500 kugeza 800.
3. Kwishyiriraho terefone igendanwa ya terefone igendanwa: muri rusange yashyizwe kuri metero zirenga 2 hejuru yubutaka. Intera iri hagati yububiko bwibikoresho hamwe na antene yo mu nzu no hanze igomba kunyuzwa hamwe nintera ngufi (hamwe nigihe kirekire, insinga nini yerekana ibimenyetso) kugirango igere ku ngaruka nziza.
. Ubunini bwinsinga bugenwa ukurikije uko ibintu bimeze kurubuga. Umwanya muremure, insinga nini yo kugabanya attenuation yikimenyetso. Gukoresha insinga ya 75Ω kugirango uwakiriye hamwe ninsinga bidahuye bizongera umuraba uhagaze kandi bitere ibibazo byinshi byo kwivanga. Kubwibyo, guhitamo insinga bigomba gutandukanywa ukurikije inganda.
Ikimenyetso cyoherejwe na antenne yo mu nzu ntigishobora kwakirwa na antenne yo hanze, izatera kwishima. Mubisanzwe, antene ebyiri zitandukanijwe na metero 8 kugirango wirinde kwishima.
Lintratek, ubuhanga bwo gukemura ibibazo bya terefone igendanwa! Nyamunekatwandikirekuri serivisi zabakiriya.
Igihe cyo kohereza: Jul-05-2022