Antennas inoita basa rakakosha mukuita kwemasaini ekutaurirana asina waya, ichiita sepakati pekufambisa ruzivo kuburikidza nemuchadenga.Hunhu uye mashandiro eantenna anonyatso kuumba kunaka uye kugona kwekutaurirana kusina waya.Impedance kuenzanisa idanho rakakosha mukuona kuita kwakanaka kwekutaurirana.Pamusoro pezvo, antennas anogona kuonekwa semhando ye sensor, ine mashandiro anopfuura kungogamuchira uye kutumira masaini.Antennas inokwanisa kushandura simba remagetsi kuita masaini ekutaurirana asina waya, nekudaro kuwana maonero emagetsi emagetsi nemasaini munzvimbo dzakatenderedza.Naizvozvo, dhizaini yeantenna uye optimization ine chekuita kwete chete nekuita kwemasisitimu ekutaurirana, asiwo nekugona kuona shanduko munzvimbo yepakati.Mumunda wekutaurirana zvemagetsi, kuitira kuti ukwidze zvizere basa rema antennas, mainjiniya anoshandisa akasiyana impedance nzira dzekufananidza kuti ive nechokwadi chekudyidzana kunoshanda pakati peantenna nedunhu rakatenderedza.Dzakadaro tekinoroji nzira dzakanangana nekuvandudza kufambiswa kwechiratidzo, kuderedza kurasikirwa kwesimba, uye kuve nechokwadi chekushanda kwakakwana pamatanho akasiyana-siyana.Saka nekudaro, antenna ese ari chinhu chakakosha mumasevhisi ekutaurirana asina waya, uye anoita basa rakakosha semasensa mukuona nekushandura simba remagetsi.
** Pfungwa yeAntenna Matching **
Antenna impedance yekufananidza inzira yekuronga iyo impedance yeantenna neiyo inobuda impedance yechiratidzo sosi kana kupinza impedance yechishandiso chinogashira, kuitira kuti uwane yakakwana yekutapurirana chiratidzo.Kune ekufambisa antennas, impedance mismatches inogona kutungamira mukudzikira kwesimba rekutapurirana, kupfupisa kutapurirana chinhambwe, uye kukuvara kunogona kuitika kune antenna zvikamu.Kugamuchira antennas, impedance mismatches inotungamira mukudzikiswa kwekugamuchira, kuunzwa kwekukanganisa kweruzha, uye kukanganisa kune yakagamuchirwa chiratidzo chemhando.
**Nzira yekufambisa nzira:**
Nheyo: Inoshandisa dzidziso yekutepfenyura mutsara kuti uwane kuenzanirana nekushandura hunhu hwekudzivirira kwetambo yekufambisa.
Implementation: Kushandisa mitsara yekufambisa, transformers uye zvimwe zvikamu.
Kukanganisa: Nhamba huru yezvikamu zvinowedzera kuoma kwehurongwa uye kushandiswa kwesimba.
**Capacitive Coupling Method:**
Nheyo: Impedance yekufananidza pakati peantenna uye siginecha sosi / yekugamuchira mudziyo inowanikwa kuburikidza neyakatevedzana capacitor.
Inoshanda Scope: Inowanzo shandiswa kune yakaderera frequency uye yakakwirira frequency bhendi antennas.
Kufunga: Kufananidza mhedzisiro inopesvedzerwa nekusarudzwa kwecapacitor, ma frequency akakwira anogona kuunza kurasikirwa kwakawanda.
**Dzimwe nzira yekutenderera:**
Nheyo: Kubatanidza chikamu chipfupi kusvika kumagumo kweantenna kunogadzira mutambo nepasi.
Hunhu: Yakareruka kuita asi yakashata frequency mhinduro, haina kukodzera kumarudzi ese ezvisina kufanana.
** Transformer nzira: **
Nheyo: Kufananidza iyo impedance yeantenna uye dunhu nekushandura neakasiyana transformer ratios.
Applicability: Kunyanya yakakodzera kune yakaderera frequency antennas.
Mhedzisiro: Inowana impedance yekufananidza uku ichiwedzera chiratidzo amplitude uye simba, asi inounza kumwe kurasikirwa.
**Chip Inductor Coupling Method:**
Nheyo: Chip inductors inoshandiswa kuwana impedance yekufananidza mune yakakwira frequency antenna, ukuwo ichideredza kukanganiswa kweruzha.
Chikumbiro: Inowanzoonekwa mune yakakwirira frequency application seRFID.
Concept Microwave inyanzvi yekugadzira iyo 5G RF zvikamu zveAntenna masisitimu muChina, kusanganisira iyo RF lowpass sefa, highpass sefa, bandpass sefa, notch sefa/bhendi stop sefa, duplexer,Simba divider uye inotungamira coupler.Ese anogona kugadzirwa zvinoenderana nezvinodiwa zvako.
Kugamuchirwa kuwebhu yedu:www.concept-mw.comkana kutitumira tsamba ku:sales@concept-mw.com
Nguva yekutumira: Feb-29-2024