Anteenooyinka iyo aaladaha hirarka millimitir-ka ee microwave-ka: falanqayn muuqaal ah oo laga bilaabo tignoolajiyada ilaa codsiga

Tiknoolajiyada isgaarsiinta ee si degdeg ah u koraysa, alaabada hirarka millimeter-ka ee microwave-ka, oo ah qayb muhiim ah oo ka mid ah nidaamyada isgaarsiinta wireless-ka casriga ah, ayaa door muhiim ah ka ciyaara. Anteenooyinkan iyo aaladahaan aan firfircoonayn ee ka shaqeeya xarigga soo noqnoqda ee 4-86GHz ma aha oo kaliya inay gaaraan kala duwanaansho firfircoon oo sare iyo gudbinta calaamadaha ballaaran, laakiin sidoo kale waxay bixiyaan xiriiro isgaarsiineed oo hufan iyada oo aan loo baahnayn modules awood leh, taasoo noqonaysa qayb lama huraan ah oo ku jirta nidaamyada isgaarsiinta wireless-ka ee dhibic-ilaa-dhibcood.

Astaamaha farsamada ee anteenooyinka microwave-ka iyo aaladaha

Si aad u fahamto badeecadaha microwave-ka, marka hore waxaad u baahan tahay inaad barato ereyada aasaasiga ah iyo tilmaamayaasha waxqabadka. Nidaamyada isgaarsiinta wireless-ka, waxqabadka anteenooyinka iyo aaladaha si toos ah ayay u saameeyaan faa'iidada, waxtarka, faragelinta isku xirka iyo cimriga adeegga. Iyada oo ah furaha beddelka tamarta, astaamaha shucaaca ee anteenooyinka ayaa si gaar ah muhiim u ah, khasaaraha, go'doominta iyo tilmaamayaasha kale ee aaladaha microwave-ka waa in aan la iska indha tirin marka la dooranayo. Tilmaamayaashan waxqabadka waxay si wadajir ah u go'aamiyaan waxtarka guud ee nidaamka quudinta anteenada waxayna saameeyaan xuduudaha sida faa'iidada, qaabka jihada, iyo isdhaafka-polarization.

Iyadoo la horumarinayo tiknoolajiyada, anteenooyinka microwave-ka ee dhaqameed ayaa si tartiib tartiib ah u koraya iyagoo u jeeda broadband iyo hufnaan sare. Shirkado badan ayaa soo saaray anteenooyin broadband ah oo daboolaya baahiyaha bandwidth-yada waaweyn, sida anteenada broadband ee 20% oo ay soo bandhigtay Tongyu Communications. Dhanka kale, kala duwanaanshaha qaababka polarization-ka ayaa sidoo kale bixiya suurtagalnimada hagaajinta awoodda nidaamka. Anteenooyinka microwave-ka ee laba-polarized ah ayaa si weyn loogu isticmaalay nidaamyada isgaarsiinta microwave-ka ee XPIC.

Xaaladaha isticmaalka ee anteenooyinka microwave-ka iyo aaladaha

Anteenooyinka Microwave-ka waxay leeyihiin noocyo kala duwan oo xaalado codsi ah, kuwaas oo inta badan loo qaybin karo xaalado koronto iyo xaalado deegaan. Xaaladaha korontadu waxay diiradda saaraan dhismaha isku xirka raadiyaha, oo ay ku jiraan barta-ilaa-barta (p2p) iyo barta-ilaa-badanta (p2mp). Noocyada kala duwan ee anteenooyinka waxay leeyihiin shuruudo kala duwan oo ku saabsan astaamaha shucaaca. Xaaladaha deegaanku waxay diiradda saaraan la qabsiga caqabadaha deegaanka ee gaarka ah, sida meelaha aadka u daxalka badan ama meelaha duufaantu u nugul tahay, kuwaas oo u baahan anteenooyin u adkaysta daxalka iyo dabaysha u adkaysta.

Nidaamyada isgaarsiinta ee isku xirka microwave-ka, isku-xidhka anteenooyinka iyo gudbiyeyaasha iyo qaataha wireless-ka firfircoon waa muhiim. Soo saarayaasha anteenooyinka badanaa waxay bixiyaan isku xireyaal gaar ah ama cutubyo kala-guur ah oo isku-dhafan si loo hubiyo in alaabtoodu ay la jaanqaadi karto qalabka raadiyaha ee soo saarayaasha kala duwan, taasoo hagaajinaysa la-qabsiga alaabada iyo siinta isticmaalayaasha fursado badan.

Jihada horumarinta mustaqbalka

Marka la eego mustaqbalka, anteenooyinka iyo aaladaha hirarka millimeter-ka ee microwave-ka waxay horumarin doonaan jihada waxqabadka sare, qiimaha jaban, polarization-ka badan, broadband-ka, hufnaanta sare, yaraynta, isdhexgalka gaarka ah iyo soo noqnoqoshada sare. Iyadoo la faafinayo nidaamyada LTE iyo shabakadaha mustaqbalka ee 5G, nidaamyada saldhigga yar yar ayaa noqon doona kuwo aad u badan, taasoo shuruudo sare saaraysa tirada iyo waxqabadka isku xirka microwave-ka. Si loo daboolo shuruudaha sii kordhaya ee bandwidth-ka nidaamka, teknoolojiyada multi-polarization, broadband iyo kuwa soo noqnoqda sare ayaa si dheeraad ah loo horumarin doonaa. Isla mar ahaantaana, yaraynta iyo is-dhexgalka gaarka ah ee nidaamyada anteenada ayaa noqon doona isbeddelka horumarinta mustaqbalka si loola qabsado dhimista mugga nidaamka iyo kobaca baahiyaha shaqsiyeed.

Iyada oo ah aasaaska nidaamyada isgaarsiinta casriga ah ee wireless-ka, anteenooyinka iyo aaladaha hirarka millimeter-ka ee microwave-ka ayaa door muhiim ah ka ciyaari doona mustaqbalka iyadoo la horumarinayo tignoolajiyada joogtada ah iyo ballaarinta joogtada ah ee suuqa.