Mokopanyi o fapaneng oa frequency band o bua ka motsoako oa matla a lets'oao a lihlopha tse peli tse fapaneng tsa maqhubu. Ka mohlala, RF Combiner CDMA le GSM matla synthesis; CDMA/GSM le DCS tlhahiso ea matla. Ka lebaka la karohano e kholo ea maqhubu a mats'oao a mabeli, RF Combiner mats'oao a mabeli a maqhubu a ka kopanngoa ka mokhoa oa khetho ea maqhubu a sebaka sa resonant. RF Combiner Melemo ea eona ke tahlehelo e nyane ea ho kenya le khatello e phahameng ea kantle ho sehlopha. The out-of-band suppression index ke e 'ngoe ea matšoao a bohlokoa ka ho fetisisa a motsoako. E 'ngoe, haeba khatello ea kantle ho sehlopha e sa lekana, RF Combiner e tla baka tšitiso lipakeng tsa GSM le CDMA.
Mokopanyi o arotsoe ka motsoako o tšoanang oa maqhubu le motsoako o fapaneng oa maqhubu. Motsoako o tšoanang oa maqhubu ke borokho ba 3dB. Mohokahanyi o fapaneng oa maqhubu ke ho kopanya matšoao a N a maqhubu a fapaneng ho sesebelisoa se le seng sa microwave, 'me e sebelisoa haholo ho tšireletso ea Indoor, WLAN, RF Combiner cell coverage, le lits'ebetso tse ling.
Joalo ka moetsi oa likarolo tse sa sebetseng tsa RF, Jingxin e ka rala ka ho khetheha rf mokopanyi , hybrid coupler, joalo ka tharollo ea hau, ka tšepo re ka u ts'ehetsa neng kapa neng.
Nako ea poso: Dec-07-2021
