-
Anteenooyinka Hagaha Hawada ee Slotted - Mabaadi'da Naqshadeynta
Jaantuska 1aad wuxuu muujinayaa jaantuska hagaha hirarka ee caadiga ah, kaas oo leh qaab-dhismeed hagaha hirarka oo dheer oo cidhiidhi ah oo leh god dhexe. Godkan waxaa loo isticmaali karaa in lagu gudbiyo hirarka elektromagnetic-ga. Jaantuska 1aad. Joomatari ee hirarka daloolka ugu badan...Akhriso wax dheeraad ah -
Cabbiraadaha Anteenada
Cabbirka anteenadu waa habka qiimaynta tirada iyo falanqaynta waxqabadka anteenada iyo astaamaha. Annagoo adeegsanayna qalabka tijaabada gaarka ah iyo hababka cabbirka, waxaan cabbirnaa faa'iidada, qaabka shucaaca, saamiga hirarka taagan, jawaabta soo noqnoqoshada iyo qodobo kale...Akhriso wax dheeraad ah -
Fahmo mabaadi'da shaqada iyo codsiyada hagaha hirarka ee beddelayaasha isku-xidhka
Hagaha hirarka ee isku-xidhka isku-xidhka waa qalab loo isticmaalo in lagu xidho noocyada kala duwan ee khadadka gudbinta hagaha hirarka. Waxay u oggolaanaysaa beddelka fiilooyinka isku-xidhka iyo hagaha hirarka si loogu gudbiyo calaamadaha iyo isku xirka nidaamyada isgaarsiinta wireless-ka ee kala duwan, nidaamyada radar-ka, microwave-ka...Akhriso wax dheeraad ah -
Kala-fogaanshaha hirarka diyaaradda
Kala-goyntu waa mid ka mid ah astaamaha aasaasiga ah ee anteenooyinka. Marka hore waxaan u baahanahay inaan fahanno kala-goynta hirarka diyaaradda. Kadib waxaan ka wada hadli karnaa noocyada ugu muhiimsan ee kala-goynta anteenada. Kala-goynta toosan Waxaan bilaabi doonnaa inaan fahanno kala-goynta o...Akhriso wax dheeraad ah -
Noocyada caadiga ah ee isku xirayaasha anteenada iyo astaamahooda
Xidhiidhiyaha anteenada waa isku xidhe elektaroonik ah oo loo isticmaalo in lagu xidho qalabka raadiyaha iyo fiilooyinka. Shaqadiisu ugu weyni waa inay gudbiso calaamadaha soo noqnoqda sare. Xidhiidhiyaha wuxuu leeyahay astaamo isku-xidhnaan is-waafajin oo heer sare ah, taas oo hubinaysa in milicsiga calaamadda iyo luminta...Akhriso wax dheeraad ah -
Mabda'a shaqada iyo faa'iidooyinka anteenooyinka xilliyeed ee logarithmic
Anteenada log-periodic-ka ah waa anteeno ballaaran oo mabda'eedu yahay mid ku salaysan resonance iyo qaab-dhismeedka log-periodic. Maqaalkani wuxuu sidoo kale ku soo bandhigi doonaa anteenooyinka log-periodic saddex dhinac: taariikhda, mabda'a shaqada iyo faa'iidooyinka anteenada log-periodic-ka ah...Akhriso wax dheeraad ah -
War wanaagsan: Hambalyo RF MISO oo ku guuleysatay "Shirkadda Tiknoolajiyadda Sare"
Aqoonsiga ganacsiga ee tiknoolajiyadda sare waa qiimeyn dhammaystiran iyo aqoonsashada xuquuqda hantida aqooneed ee madaxa-bannaan ee shirkadda, awoodaha isbeddelka ee guulaha sayniska iyo tignoolajiyada, cilmi-baarista iyo horumarinta maaraynta urureed...Akhriso wax dheeraad ah -
Furfur wax ku ool ah oo anteeno ah
Halbeeg waxtar leh oo xisaabinaya awoodda helitaanka anteenada waa aagga wax ku oolka ah ama daloolka wax ku oolka ah. U qaado in hirar diyaaradeed oo leh kala-goyn la mid ah anteenada helitaanka ay ku dhacdo anteenada. Intaa waxaa dheer, u qaado in hirarku uu u socdo dhanka qudhaanjada...Akhriso wax dheeraad ah -
Muraayadda Geeska Saddex-geesoodka ah: Milicsiga iyo Gudbinta Calaamadaha Isgaarsiineed ee La Hagaajiyay
Milicsiga saddex-geesoodka ah, oo sidoo kale loo yaqaan milicsiga geeska ama milicsiga saddex-geesoodka ah, waa aalad si dadban loo bartilmaameedsado oo badanaa loo isticmaalo anteenooyinka iyo nidaamyada radar. Waxay ka kooban tahay saddex milicsi oo toosan oo sameeya qaab-dhismeed saddex-geesood ah oo xiran. Marka hirarka elektromagnetic-ku ay ku dhacaan tr...Akhriso wax dheeraad ah -
Iswaafajinta hagaha hirarka
Sidee loo gaaraa iswaafajinta impedance ee hagaha hirarka? Laga soo bilaabo aragtida khadka gudbinta ee aragtida anteenada microstrip, waxaan ognahay in khadadka gudbinta ee taxanaha ah ama kuwa is barbar socda ee ku habboon la dooran karo si loo gaaro iswaafajinta impedance ee u dhaxaysa khadadka gudbinta ama inta u dhaxaysa gudbinta...Akhriso wax dheeraad ah -
Beddelka tamarta ee anteenooyinka radar
Wareegyada microwave-ka ama nidaamyada, wareegga oo dhan ama nidaamku wuxuu inta badan ka kooban yahay qalab badan oo microwave-ka aasaasiga ah sida shaandheeyayaasha, isku-xidhka, qaybiyeyaasha korontada, iwm. Waxaa la rajeynayaa in iyada oo loo marayo aaladahaan, ay suurtogal tahay in si hufan loogu gudbiyo awoodda calaamadda hal dhibic ilaa ...Akhriso wax dheeraad ah -
Alaabta Anteenada Cassegrain RFMISO
Astaamaha anteenada Cassegrain waa in si wax ku ool ah loo isticmaalo quudinta dambe si loo yareeyo khasaaraha nidaamka quudinta. Nidaamka anteenada oo leh nidaam quudin oo aad u adag, qaado cassegrainantenna kaas oo si wax ku ool ah u yareyn kara hooska quudiyaha. Soo noqnoqoshada anteenada cassegrain co...Akhriso wax dheeraad ah
