Mune zvemazuva ano kutaurirana masisitimu, radio frequency (RF) pamberi-magumo anoita basa rinorwadza mukukonzera kugona kwakashata. Yakamiswa pakati peAntenna neDhijitari Baseband, iyo RF kumberi-mugumo ndeyekugadzirisa zviratidzo zvinouya uye zvinobuda, zvichiita chimwe chinhu chakakosha mumidziyo kubva kuSmagehoni kune satellite.
Chii chinonzi rf kumberi-kupera?
Iyo RF kumberi-kuguma ine zvikamu zvakasiyana siyana zvinobata chiratidzo chekugamuchira uye kutapurirana. Zvinhu zvakakosha zvinosanganisira simba amplifiers (PA), yakaderera-ruzha amplifiers (lna), mafirita, uye switch. Izvi zvikamu zvinoshanda pamwechete kuti uve nechokwadi chekuti masaini anotenderedzwa neanosimbisa simba uye kujekesa, nepo kuderedza kupindira neruzha.
Kazhinji, zvese zvikamu pakati peAntenna uye rf transcever inotaurwa seye rf kumberi-kuguma, ichisvika pakuratidzira isina waya isina waya.
2) Kugadziriswa uye basa reRF kumberi-kupera
Iyo RF kumberi-magumo kunogona kuiswa mumhando mbiri huru zvichienderana neyechienderana ne fomu: Akashatisa zvikamu uye rf module. Zvikamu zveDhivha zvinowedzerwa zvakavakirwa zvichienderana nebasa ravo, nepo ma modules akapatsanurwa akadzika, pakati, uye huwandu hwakanyanya hwekubatanidza. Pamusoro pezvo, zvichienderana nesangano rekutapurirana rekutapurirana, iyo RF kumberi-kuguma kwakakamurwa kuita kutapurirana uye nzira dzekugamuchira.
Kubva pane zvinoitika zvekushanda zvezvinyorwa zveDhivha, zvikamu zvakakosha zveRF kumberi-kuguma kusanganiswa nesimba Izvi zvikamu, pamwe chete ne baseband chip, fomu izere rf system.
Power Amplifiers (PA): Simbisa chiratidzo chiri kuendeswa.
Duplexers: Kuparadzanisa kutapurirana uye kuendesa masaini, kubvumira zvishandiso kuti ugovane antenna imwe chete.
Radio radiocency switch (switch): Inogonesa kuchinjika pakati pekutapurirana uye kugamuchira kana pakati peboka rakasiyana.
Mafirita: Faira kunze kwerefuled nguva zhinji uye chengetedza chiratidzo chaunoda.
Low-ruzha amplifiers (lna): kukwidzirisa zvisina simba masaini munzira yekugamuchira.
RF Module, zvichibva pane yavo yekubatanidza mwero, kubva kune yakaderera-yekubatanidza module (yakadai seASM Imwe neimwe mhando yemanyorero yakagadzirirwa kusangana nezvinodiwa zvakasiyana.
Kukosha Mukukurukurirana Systems
Iyo RF kumberi-magumo ndiyo kiyi inogonesa yekukurukurirana zvisina mwero. Inosarudza maitiro ehurongwa hwese maererano nesarudzo yemagazini, mhando, uye bandwidth. MuCellular network, semuenzaniso, iyo RF kumberi-mugumo inovimbisa kutaurirana kwakajeka pakati pechishandiso uye chigadziko cheturu, zvakananga kukurudzira kufonera, kumhanya kwedata, uye kufukidza.
Tsika RF kumberi-kumagumo mhinduro
Apex inokwezva mukugadzira tsika RF kumberi-kuguma zvikamu, kupa mhinduro dzakagadzirirwa kuzadzisa izvo zvakananga zvinodiwa zvekutaurirana zvakasiyana. Yedu mhando yeRF kumberi-kwekupedzisira zvigadzirwa inosimbisa yakarongedzwa kuita kwekushandisa mu telecommunication, erispace, kudzivirira, uye zvimwe.
Mhedziso
Iyo RF kumberi-kuguma chikamu chakakosha chipi zvacho chekutaurirana system, kuve nechokwadi chekutapurirana nekukurumidza uye kugamuchira apo kurerutsa kukanganiswa. Nekufambira mberi technology uye kukura zvinodikanwa zvekuita zvakakwirira, kukosha kwemhando yepamusoro RF kumberi-kumagumo ekupedza kupfuurira, kuvaita chinhu chakashatisa muNewireless Wireless.
For more information on passive components, feel free to reach out to us at sales@apextech-mw.com.
Kutumira Nguva: Oct-17-2024
