Ezindaweni ezivaliwe ezifana namathaneli nezindlu ezingaphansi, amasignali angenazintambo ngokuvamile avinjelwa kakhulu, okuholela ezinsizakalweni zokuxhumana ezifana nomakhalekhukhwini kanye namadivayisi enethiwekhi engenantambo angasebenzi kahle. Ukuze kuxazululwe le nkinga, onjiniyela baye bakha imishini ehlukahlukene yokukhulisa izimpawu. Lawa madivayisi angathola amasignali angenawaya abuthaka bese ewakhulisa, okuvumela amadivayisi angenantambo ukuthi asebenze ngokujwayelekile endaweni eyiluphu evaliwe. Ngezansi, sizokwethula amanye amadivayisi ajwayelekile okukhulisa isignali asetshenziswa emhubheni nasezindlini ezingaphansi.
1. Isistimu ye-Antenna esabalalisiwe (DAS)
Isistimu ye-antenna esabalalisiwe iwuhlelo oluvame ukusetshenziswa lokukhulisa isignali, elethula amasignali angaphandle angenantambo endaweni yasendlini ngokufaka izimpondo eziningi ngaphakathi kwamathaneli nangaphansi, bese ikhulisa futhi isabalalise amasignali angenawaya ngokusebenzisa izimpondo ezisabalalisiwe. Uhlelo lwe-DAS lungakwazi ukusekela ama-opharetha amaningi nama-multifrequency bands, afanele izinhlelo ezihlukahlukene zokuxhumana ezingenazintambo, okuhlanganisa i-2G, 3G, 4G, ne-5G.
2. Thola uhlobo lweseliisandisi sesignali yefoni
Isikhulisi sesignali sohlobo lwenzuzo sifinyelela ukumbozwa kwesignali ngokwamukela nokukhulisa amasignali angenantambo abuthakathaka, bese siwadlulisela futhi. Lolu hlobo lwedivayisi ngokuvamile luqukethe uthi olungaphandle (ukwamukela amasiginali), isikhulisi sesignali, kanye ne-antenna yasendlini (amasignali adlulisayo). Ama-amplifiers esignali yohlobo lwe-Gain afanele amagumbi angaphansi amancane namahubhu.
3. I-Fiber optic Repeateruhlelo
I-Fiber optic Repeateruhlelo luyisixazululo sokukhulisa isignali esisezingeni eliphezulu esiguqula amasignali angenantambo abe amasignali optical, abe esedluliselwa ngaphansi komhlaba noma emhubheni wangaphakathi ngemicu yokubona, bese eguqulelwa emuva kumasignali angenawaya ngokusebenzisa izamukeli ze-fiber optic. Inzuzo yalolu hlelo ukuthi inokulahlekelwa okuphansi kokudluliswa kwesignali futhi ingakwazi ukufeza ukudluliswa kwesignali yebanga elide kanye nokufakwa.
4. EncaneI-Cell Signal Booster
Isiteshi esincane esiyisisekelo siwuhlobo olusha lwedivayisi yokukhulisa isignali enamandla aso okuxhumana okungenazintambo futhi engakwazi ukuxhumana ngokuqondile nomakhalekhukhwini nezinye izinto ezingenantambo. Iziteshi ezincane eziyisisekelo zivame ukufakwa ophahleni lwemigudu nezindlu ezingaphansi, ezihlinzeka ngesignali engenazintambo ezinzile.
Okungenhla kungamadivayisi ajwayelekile okukhulisa isignali asetshenziswa emhubheni nasezindlini ezingaphansi. Lapho ukhetha idivayisi, kuyadingeka ukuthi ucabangele izici ezifana nezidingo zangempela zokukhava, isabelomali, nokuhambisana kwedivayisi, bese uzikhethela idivayisi ekufanele kakhulu.
Umthombo we-athikili:I-amplifier yesignali yeselula ye-Lintratek www.lintratek.com
Isikhathi sokuthumela: Jan-22-2024