Anteenooyinka gees balaareedkawaa aaladaha loo isticmaalo dhanka isgaadhsiinta inta jeer ee raadiyaha si loo gudbiyo loona helo calaamado badan oo kala duwan.Waxaa loogu talagalay inay bixiyaan xajmi ballaaran oo ballaaran waxayna ku shaqeyn karaan kooxo badan oo soo noqnoqda. Anteenooyinka geesku waxay caan ku yihiin faa'iidada sare iyo toosnaanta, taas oo ka dhigaysa inay ku habboon yihiin codsiyada kala duwan sida isgaarsiinta wireless, nidaamyada radar, iyo isgaarsiinta satellite-ka.Waxaa caadi ahaan loo adeegsadaa isku xirka isgaarsiineed ee dhibic-ilaa-dhibcaha, halkaasoo loo baahan yahay gudbinta xogta fog-dheer iyo awoodda sare leh.Naqshadda anteenada gees-ballaadhan waxay ku lug leedahay si taxadar leh xulashada qaabka iyo cabbirka qaab dhismeedka geeska si loo gaaro baaxad ballaaran oo shaqeynaya .Qaabka geesku wuxuu si tartiib tartiib ah uga sii fidayaa dhuunta cidhiidhiga ah ilaa dalool ballaaran, kaas oo u oggolaanaya is-waafajinta wanaagsan iyo hufnaanta tiro badan oo isdabajoog ah. shuruudaha.Anteenooyinka geesaha birta ah ayaa caadi ahaan loo isticmaalaa codsiyada awoodda sare leh, halka anteenooyinka geesaha dielectric ay doorbidayaan naqshadahooda fudud iyo kuwa is haysta. Waxaa xusid mudan in inkasta oo anteenooyinka geesaha ballaaran ay dabooli karaan kala duwanaansho ballaaran oo soo noqnoqda, waxqabadkoodu wuxuu ku kala duwanaan karaa noocyada soo noqnoqda ee kala duwan.Faa'iidada anteenada, qaabka shucaaca, iyo isbarbardhigga impedance ayaa isbeddeli kara marka inta jeer ee hawlgalka is beddelo.Sidaa darteed, falanqaynta saxda ah iyo tixgelinta naqshadeynta ayaa lagama maarmaan ah si loo hubiyo waxqabadka ugu fiican ee guud ahaan xajmiga la rabo.
Sida ay u shaqeyso:
Mabda'a shaqadeeda waa sida soo socota: Soo noqnoqoshada kasta waxay u dhigantaa resonator: Anteenada gees balaareedka, hawlgalka broadband waxaa lagu gaaraa iyadoo loo qaybinayo calaamadaha soo noqnoqda kala duwan ee resonators kala duwan.Resonator kastaa waxa uu awood u leeyahay in uu ku xoojiyo calaamadaha inta jeer ee gaarka ah.Qaab dhismeedka Geeska: Qaab dhismeedka gees ee anteenada gees balaareedka ah ayaa door muhiim ah ka ciyaarta.Iyadoo si macquul ah loo naqshadeynayo cabbirka, qaabka, qalooca iyo cabbirrada kale ee afhayeenka, calaamadaha soo noqnoqda kala duwan ayaa la faafin karaa oo diiradda saari karaa gudaha afhayeenka.Gudbinta Broadband: Ka dib marka la soo maro qaab dhismeedka geeska, anteenada geeska balaastiga ah waxay soo saari kartaa calaamado dhowr jeer.Calaamadahaan waxaa lagu kala qaadaa shucaaca hawada sare waxayna gaari karaan gudbinta ballaaran.Shabakadda isku-habboonaanta: Si loo hubiyo is-waafajinta waxqabadka iyo is-waafajinta anteenada gees-ballaadhan, waxaa inta badan lagu daraa shabakad isku-habboon.Shabakadda ku habboon waxay ka kooban tahay capacitors iyo inductors waxaana loo isticmaalaa in lagu hagaajiyo impedance-ka anteenada si loo waafajiyo cilladda khadka gudbinta.Naqshadeynta iyo mabda'a shaqada ee anteenada gees-ballaadhaneed waa mid aad u adag, waxaana loo baahan yahay in si buuxda loo tixgeliyo qodobbada ay ka midka yihiin tirada soo noqnoqda ee calaamadda, hufnaanta shucaaca, iyo isbarbardhigga xannibaadda.Caadi ahaan waxa loo adeegsadaa hababka isgaadhsiinta ee ballaadhan, sida radar, isgaarsiinta dayax-gacmeedka, isgaarsiinta gaadiidka, iwm.
Horudhac alaabada taxanaha ah ee geeska Broadband:
RM-BDHA818-20, 8-18 GHz
RM-BDHA218-12, 2-18 GHz
RM-BDHA1840-13,18-40 GHz
RM-BDHA618-10,6-18 GHz
RM-BDHA066-11,0.6-6 GHz
E-mail:info@rf-miso.com
Taleefan:0086-028-82695327
Website:www.rf-miso.com
Waqtiga boostada: Oct-08-2023
