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Faa'iidada Anteenada ugu Fiican: Isu-dheellitirka Waxqabadka iyo Caqabadaha Wax-ku-oolka ah

Naqshadeynta anteenooyinka microwave-ka, faa'iidada ugu fiican waxay u baahan tahay inay dheellitirto waxqabadka iyo wax ku oolka. Inkasta oo faa'iidada sare ay hagaajin karto xoogga calaamadda, haddana waxay keeni doontaa dhibaatooyin sida cabbirka oo kordha, caqabadaha kala-baxa kulaylka iyo kharashyada oo kordha. Kuwa soo socda waa tixgelinno muhiim ah:

1. Iswaafajinta faa'iidada iyo codsiga

Saldhigga saldhigga 5G (hirarka milimitir-ka AAU):24-28dBi, waxay u baahan tahaydab-shidka faakiyuumkasaxanka qaboojinta biyaha si loo hubiyo hawlgalka korontada sare ee muddada dheer.

Isgaarsiinta dayax-gacmeedka (Kooxda Ka):40-45dBi, ku tiirsanaanta qaboojinta biyaha tuubada naxaasta ah ee la aasay si loo xalliyo dhibaatada kala-baxa kulaylka ee anteenooyinka waaweyn ee daloolka.

Dagaal/radar elektaroonig ah:20-30dBi, iyadoo la isticmaalayo qaboojinta dareeraha ah ee alxanka isku-dhafka ah si loola qabsado culeyska kulaylka firfircoon ee sare.

Tijaabada EMC:10-15dBi, saxanka kulaylka alxanka ee caadiga ah ayaa dabooli kara baahiyaha.

Anteenada Cassegrain (40dBi)

Anteenada Geeska ee Wareega leh ee Kala Fog (20dBi)

2. Xaddidaadaha injineernimada ee faa'iidada sare leh
Daloolada kala-baxa kulaylka: Anteenooyinka ka sarreeya 25dBi badanaa waxay u baahan yihiin qaboojin dareere ah (sida nadiifinta faakuumka ama saxanka qaboojinta biyaha ee isku-dhafka ah), haddii kale awoodda korontadu way xaddidan tahay.

Xaddidaadaha cabbirka: Anteenooyinka ka sarreeya 30dBi waxay ka badnaan karaan 1 mitir xadka Ka, naqshadeynta qaab-dhismeedkana waa in la hagaajiyaa.

Arrimaha Kharashka: Korodh kasta oo 3dB ah oo ku yimaada faa'iidada, qiimaha nidaamka qaboojinta ayaa kordhi kara 20%-30%.

Anteeno qorshaysan (30dBi)

Anteeno Geeska ah oo laba-wareeg ah oo Fogaan ah (10dBi)

3. Talooyin ku saabsan hagaajinta
Mudnaanta sii shuruudaha codsiga ee iswaafajinta oo iska ilaali raadinta xad-dhaafka ah ee faa'iido badan.

Xalka qaboojinta ayaa go'aamiya awoodda korontada, anteenooyinka faa'iidada sare lehna waa inay ku qalabaysan yihiin qaboojin hufan (sida qaboojinta dareeraha ah).

Isku dheelitirka ballaca iyo faa'iidada. Nidaamyada ballaca ee cidhiidhiga ah waxay raadin karaan faa'iido sare, nidaamyada ballacana waxay u baahan yihiin inay sameeyaan tanaasul ku habboon.

Gunaanad: Faa'iidada ugu fiican waxay ku xiran tahay codsiga gaarka ah, badanaa inta u dhaxaysa 20-35dBi, waana in lagu daraa tiknoolajiyada qaboojinta ee horumarsan (sida nadiifinta faakuumka ama qaboojinta biyaha isku-dhafka ah) si loo hubiyo hawlgal la isku halleyn karo.

Si aad wax badan uga barato anteenooyinka, fadlan booqo:


Waqtiga boostada: Juun-12-2025

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