Nhau - Q-band neEHF-band: Mashandisirwo uye tarisiro yetekinoroji yepamusoro-soro

Mabhendi eQ-band neEHF (Extremely High Frequency) mabhendi akakosha efrequency mu electromagnetic spectrum, ane hunhu hwakasiyana uye mashandisirwo akasiyana.

Q-bhendi:

Q-band inowanzo reva huwandu hwema frequency ari pakati pe33 ne50 GHz, ayo ari muEHF range.

Zvinhu zvikuru zvaro zvinosanganisira:

Kuwanda kwemafambiro: kureba kwehurefu hupfupi, hunosvika 6 kusvika 9 mm.

bandwidth yakakwirira: yakakodzera kutumira data nekukurumidza.

Nzvimbo huru dzekushandisa dzeQ-band ndeidzi:

Kutaurirana nesatellite: kunoshandiswa pakubatanidza nekudzika masisitimu esatellite ane simba guru (HTS) kupa masevhisi einternet yebroadband.

Kutaurirana kwe microwave pasi: kunoshandiswa pakutumira data kure uye kune simba guru.

Kuongorora nyeredzi neredhiyo: kunoshandiswa kuona manyuko eredhiyo ane mafrequency akawanda muchadenga.

Radar yemotokari: radar yepfupi inoshandiswa muzvirongwa zvekubatsira vatyairi zvepamusoro (ADAS).

Bhendi reEHF:

Bhandi reEHF rinoreva huwandu hwemafrequency ari pakati pe30 ne300 GHz uye kureba kwewavelength kuri 1 kusvika 10 mm, saka rinonziwo millimeter wave band.

Zvinhu zvikuru zvaro zvinosanganisira:

Kuwanda kwakanyanya: inokwanisa kupa huwandu hwakanyanya hwekutumira data.

Danda rakamanikana: saizi diki yeantenna uye gwara rakasimba.

Nzvimbo huru dzekushandiswa kwebhendi reEHF ndedzi:

Kutaurirana kwemauto: kunoshandiswa kumasisitimu ekutaurirana ane zvinodiwa zvakanyanya zvekuvanzika, akadai seMilstar yemauto eUS uye masisitimu eAdvanced Extremely High Frequency (AEHF).

Kutaurirana nesatellite: kupa masevhisi ebroadband uye kutsigira kutumira data nekukurumidza.

Masisitimu eRadar: anoshandiswa pakugadzira maRadar ane resolution yepamusoro uye maRadar ekudzora moto.

Tsvagiridzo yesainzi: inoshandiswa pakuona mamiriro ekunze uye pakuongorora nyeredzi neredhiyo.

Matambudziko nebudiriro:

Kunyangwe mabhendi eQ-band neEHF aine mikana yakakura yekushandisa, achiri kutarisana nematambudziko mukushandiswa kunoshanda:

Kudzikira kwemhepo: masaini emhepo anowanzo shandiswa zvakanyanya anogona kukanganiswa nezvinhu zvakaita sekudzikira kwemvura panguva yekupararira, zvichikonzera kudzikira kwechiratidzo.

Kuoma kwehunyanzvi: michina inoshandisa mafrequency akawanda ine zvinodiwa pakugadzira nekugadzira zvakawanda uye inodhura zvakanyanya.

Kuti vagadzirise matambudziko aya, vaongorori vari kugadzira matekinoroji epamusoro ekushandura nekunyora makodhi, pamwe chete nemapuratifomu akangwara ekusiyanisa masuo ekuvandudza kuvimbika kwemasisitimu uye kugona kudzivirira kukanganiswa.