1) RF kumberi-kumagumo ndiyo yakakosha chikamu cheiyo yekutaurirana system
Redhiyo frequency kumberi kwekupedzisira ine basa rekugamuchira uye kufambisa masaini eredhiyo. Kuita kwayo uye hutano ndizvo zvinhu zvakakosha zvinotarisa simba rechiratidzo, network yekubatanidza kumhanya, chiratidzo bandwidth, hutano hwekutaurirana, uye zvimwe zviratidzo zvekutaurirana.
Kazhinji, zvese zvikamu zviri pakati peantenna neRF transceiver zvinosanganiswa zvinonzi RF kumberi-kuguma. Iyo RF yekumberi-yekupedzisira modules inomiririrwa neWi-Fi, Bluetooth, cellular, NFC, GPS, nezvimwewo inogona kuona iyo network, kufambisa faira, kutaurirana, kadhi-swiping, chinzvimbo, uye mamwe mabasa.
2） Kupatsanura uye kupatsanurwa kwebasa reRF kumberi-kuguma
Kune akasiyana marudzi eRF kumberi-magumo. Zvinoenderana nefomu, ivo vanogona kukamurwa kuita discrete zvishandiso uye RF module. Zvadaro, michina yakasarudzika inogona kukamurwa kuita zvikamu zvakasiyana zvinoshanda zvinoenderana nemabasa avo, uye maRF modules anogona kukamurwa kuita akaderera, epakati, uye akakwira ekubatanidza modhi zvinoenderana nechiyero chekubatanidza. boka. Uye zvakare, zvinoenderana nechiratidzo chekufambisa nzira, iyo RF yekumberi-yekupedzisira inogona kukamurwa kuita nzira yekufambisa uye nzira yekugamuchira.
Kubva pakupatsanurwa kwekushanda kwe discrete zvishandiso, inonyanya kukamurwa kuita simba amplifier (PA),duplexer (Duplexer uye Diplexer), redhiyo frequency switch (Switch),Sefa (Sefa)uye yakaderera ruzha amplifier (LNA), nezvimwewo, pamwe nebaseband chip inoumba yakakwana redhiyo frequency system.
Iyo simba amplifier (PA) inogona kukwidziridza redhiyo frequency chiratidzo cheiyo chiteshi chekufambisa, uye iyo duplexer (Duplexer uye Diplexer) inogona kutsaura iyo yekufambisa uye yekugamuchira masaini kuitira kuti michina inogovera antenna yakafanana ishande zvakajairwa; iyo redhiyo frequency switch (Shandura) inogona kuona redhiyo frequency sigi yekutambira uye Kutumira switch, kushandura pakati peakasiyana mabhendi; Mafirita anogona kuchengetedza masaini mune chaiyo frequency mabhendi uye kusefa kunze masaini kunze kwakananga mabhendi; Low noise amplifiers (LNA) inogona kukwidziridza masaini madiki munzira yekugamuchira.
Gurai yakaderera, yepakati, uye yakakwirira yekubatanidza mamodule zvinoenderana neiyo yekubatanidza nhanho yeredhiyo frequency module. Pakati pawo, mamodule ane kubatanidzwa kwakaderera anosanganisira ASM, FEM, nezvimwewo, uye mamodule ane kubatanidzwa kwepakati anosanganisira Div FEM, FEMID, PAiD, SMMB PA, MMMB PA, RX Module, uye TX Module, nezvimwewo, mamodule ane dhigirii repamusoro. kubatanidzwa kunosanganisira PAMiD uye LNA Div FEM.
Iyo nzira yekutumira chiratidzo inogona kukamurwa kuita nzira yekufambisa uye nzira yekugamuchira. Iyo nzira yekufambisa inonyanya kusanganisira magetsi amplifiers uye mafirita, uye nzira yekugamuchira inonyanya kusanganisira redhiyo frequency switch, yakaderera ruzha amplifiers, uye mafirita.
Kuti uwane zvimwe zvikumbiro zvezvikamu zvikumbiro, ndapota taura nesu:sales@cdjx-mw.com.
Nguva yekutumira: May-23-2022
