Antenna Anti-Jamming Technology iyo Codsiga Qaybaha Microwave Passive

Tignoolajiyada ka hortagga anteenada waxaa loola jeedaa farsamooyin taxane ah oo loogu talagalay in lagu xakameeyo ama lagu baabi'iyo saameynta faragelinta korantada dibadda (EMI) ee gudbinta calaamadaha anteenada iyo soo dhaweynta, hubinta xasilloonida iyo isku halaynta nidaamyada isgaarsiinta. Mabaadi'da asaasiga ah waxaa ka mid ah habaynta-soo noqnoqoshada (tusaale, soo noqnoqoshada soo noqnoqda, faafinta spectrum), habaynta boosaska (tusaale, beamforming), iyo hagaajinta naqshadaynta wareegyada (tusaale, isbarbardhiga impedance)‌. Hoos waxaa ku qoran kala saarid faahfaahsan iyo adeegsiga tignoolajiyadan.

?I. Teknolojiyadda Anti-Jamming Anteenada?

?1. Soo noqnoqoshada-Domain Farsamooyinka ka-hortagga Jamming?

?Hopping soo noqnoqda (FHSS):Wuxuu si degdeg ah u beddelaa soo noqnoqoshada hawlgalka (tusaale, kumanaan jeer ilbiriqsikii) si looga fogaado faragelinta, inta badan loo isticmaalo isgaarsiinta militariga iyo nidaamyada GPS.

?Spread Spectrum (DSSS/FHSS):Waxay ku kordhisaa xadhkaha xadhkaha goosashada ee signalka iyadoo la isticmaalayo koodh random-ka ah oo been abuur ah, hoos u dhigida cufnaanta awooda iyo hagaajinta dulqaadka faragelinta.

?2. Farsamooyinka Ka-hortagga Jammming Spatial?

?Anteennada casriga ah (Laqabsiga Beamforming):Wuxuu ka dhigaa jihooyinka faragelinta waxba kama jiraan isagoo kor u qaadaya soo dhaweynta calaamadda la rabo‌45. Tusaale ahaan, anteenooyinka GPS-ka ee ka-hortagga-jammaynta waxay wanaajiyaan xasilloonida meelaynta iyada oo loo marayo soo-dhoweynta soo noqnoqoshada badan iyo samaynta iftiinka.

?Shaandhaynta Polarization:Waxay joojisaa faragelinta iyadoo ka faa'iidaysanaysa kala duwanaanshaha polarization, oo si weyn loogu isticmaalo raadaarka iyo isgaarsiinta satalaytka.

?3.Farsamooyinka Ka-hortagga Jamming-Heerka Wareegga?

?Naqshad Caqabad Hoose:Waxay isticmaashaa xannibaadda eber-ohm u dhow si ay u abuurto kanaalo aadka u cidhiidhi ah, shaandhaynta faragelinta wireless-ka ee dibadda‌.

?Qaybaha Ka-hortagga Jaming (tusaale, Radisol):Waxay joojisaa faragelinta isku dhafka ah ee anteenooyinka aadka u kala fog, waxay hagaajinaysaa waxtarka shucaaca‌.

?II. Codsiyada Qaybaha Microwave Passive?

Qaybaha mikrowave ee dadban (oo ku shaqeeya inta u dhaxaysa 4-86 GHz) waxay door muhiim ah ka ciyaaraan nidaamyada anti-jamming antenna, oo ay ku jiraan:

?Go'doominta & Wareegtada?

Go'doomiyayaashu waxay ka hortagaan milicsiga tamarta RF, ilaalinta gudbiyaasha; wareegayaashu waxay awood u siinayaan jihaynta ishaarada, oo inta badan loo isticmaalo nidaamyada anteenada la wadaago transceiver‌.

?Shaandhaynta Qaybaha?

Shaandheeyayaasha Bandpass/bandstop-yada waxay meesha ka saarayaan faragelinta ka baxsan band-yada, sida sifeynta smart ee anteenooyinka GPS-ka ee ka-hortagga jabinta.

?III. Xaaladaha Codsiga caadiga ah?

?Codsiyada militariga:Raadaarada gantaalaha qaada waxay isku daraan boodboodka soo noqnoqda, farsamaynta polarization, iyo farsamooyinka MIMO si looga hortago saxmada adag.

?Isgaarsiinta Rayidka:Mawjada Microwave/Millimeter-mowjadaha aan tooska ahayn ayaa awood u siinaya gudbinta signalada kala duwan ee 5G/6G.

Fikradda Microwave waa alaab-qeybiye caalami ah oo miirayaasha la habeeyeyee codsiyada eeGawaarida hawada aan duuliyaha lahayn (UAVs) iyo nidaamyada counter-UAV, oo ay ku jiraan filter-hooseeya, filter filter highpass, shaandhada joogsiga / band joojinta, filter filter bandpass iyo bangiyada shaandhaynta. Faahfaahin dheeraad ah, fadlan booqo shabakadayada:www.concept-mw.comama nagala soo xiriir:sales@concept-mw.com