Tambayar da aka saba yi a sadarwa ta waya ita ce ko 5G tana aiki ta amfani da microwaves ko radio waves. Amsar ita ce: 5G tana amfani da duka biyun, domin microwaves wani ɓangare ne na radio waves.
Raƙuman rediyo suna ɗauke da nau'ikan mitoci masu faɗi iri-iri, waɗanda suka kama daga 3 kHz zuwa 300 GHz. Na'urorin microwave suna nufin musamman ga mafi girman mitoci na wannan bakan, waɗanda aka fi sani da mitoci tsakanin 300 MHz da 300 GHz.
Cibiyoyin sadarwa na 5G suna aiki a cikin manyan kewayon mita guda biyu:
Mitoci na Sub-6 GHz (misali, 3.5 GHz): Waɗannan suna faɗuwa cikin kewayon microwave kuma ana ɗaukar su a matsayin raƙuman rediyo. Suna ba da daidaito tsakanin ɗaukar hoto da ƙarfin aiki.
Mitar Milmita-Wave (mmWave) (misali, 24–48 GHz): Waɗannan su ma microwaves ne amma suna mamaye mafi girman ƙarshen bakan rediyo. Suna ba da damar saurin gudu mai yawa da ƙarancin jinkiri amma suna da gajerun kewayon yaɗuwa.
Daga mahangar fasaha, siginar Sub-6 GHz da mmWave nau'ikan makamashin mitar rediyo (RF). Kalmar "microwave" kawai tana nuna takamaiman band a cikin faɗin bakan raƙuman rediyo.
Me Yasa Wannan Yake Da Muhimmanci?
Fahimtar wannan bambanci yana taimakawa wajen fayyace ƙarfin 5G. Raƙuman rediyo masu ƙarancin mita (misali, ƙasa da 1 GHz) sun fi kyau a faɗin faɗin yanki, yayin da na'urorin microwave (musamman mmWave) ke isar da babban bandwidth da ƙarancin latency da ake buƙata don aikace-aikace kamar augmented reality, masana'antu masu wayo, da motocin da ke cin gashin kansu.
A taƙaice, 5G tana aiki ta amfani da mitoci na microwave, waɗanda wani nau'i ne na musamman na raƙuman rediyo. Wannan yana ba ta damar tallafawa duka haɗin kai mai yaɗuwa da kuma aikace-aikacen zamani masu inganci.
Don ƙarin koyo game da eriya, da fatan za a ziyarci:
Lokacin Saƙo: Oktoba-28-2025
