Ikoranabuhanga rya Antenna ni "imipaka yo hejuru" yo guteza imbere sisitemu

Ikoranabuhanga rya Antenna ni "imipaka yo hejuru" yo guteza imbere sisitemu

Uyu munsi, Umwarimu wubahwa Chen wo muri Tianya Lunxian yagize ati: "Ikoranabuhanga rya Antenna ni ryo rwego rwo hejuru rwo guteza imbere sisitemu.Kuberako nshobora gufatwa nkumuntu wa antenne, sinabura gutekereza ku buryo bwo gusobanukirwa iyi nteruro nuburyo imyumvire itandukanye izagira ingaruka kumyuga yanjyejo hazaza.

Niba tekinoroji ya antenne ifatwa nkurwego rwo hejuru rwiterambere rya sisitemu, imyumvire yanjye yambere nuko antene ari ikintu cyingenzi cya sisitemu yitumanaho ridafite umugozi.Nibikoresho byohereza no kwakira imiyoboro ya electromagnetic, kandi niba ari ibikoresho byitumanaho byifashishwa, imiyoboro idafite insinga, cyangwa itumanaho rya satelite, ntibishobora gukora nta antene.

Urebye uburyo bwo kohereza antenne neza, igishushanyo n'imikorere ya antenne bigira ingaruka muburyo bwo kohereza ibimenyetso.Niba igishushanyo cya antenne ari kibi (harimo umwanya wa antenne, icyerekezo cya antenne, kunguka antene, guhuza antenne guhuza, uburyo bwa antenne polarisation, nibindi), nubwo ibindi bice (nka amplifier, modulator, nibindi) bifite imikorere myiza, ntibashobora kubigeraho gukora neza.

Urebye uburyo bwiza bwo kwakira antene, ubushobozi bwo kwakira antene nabwo bugena ubwiza bwibimenyetso byanyuma.Imikorere idahwitse ya antenne irashobora gutuma habaho gutakaza ibimenyetso, kwivanga, nibindi bibazo.

Urebye kubushobozi bwa sisitemu, muri sisitemu yitumanaho ridafite insinga, igishushanyo cya antene nacyo kigira ingaruka kubushobozi bwa sisitemu.Kurugero, ukoresheje antenne igoye cyane, ubushobozi bwa sisitemu burashobora kwiyongera kandi hashobora gutangwa itumanaho ryinshi ..

Urebye gukoresha umwanya, iterambere rya tekinoroji ya antenne, nka beamforming na MIMO (MultipleIyinjiza Igisohoka Cyinshi), irashobora gukoresha neza umutungo wumwanya no kunoza imikoreshereze ya spekure.

Binyuze mubitekerezo byavuzwe haruguru, iterambere no gutezimbere tekinoroji ya antenne byagize ingaruka cyane kumikorere nubushobozi bwiterambere rya sisitemu yitumanaho ridafite umugozi.Birashobora kuvugwa ko ari "umupaka wo hejuru" witerambere rya sisitemu, unyereka gukomeza inganda za antenne kandi nkeneye gukomeza gutera imbere.Ariko ibi ntibisobanura ko mugihe cyose ikoranabuhanga rya antenne rimaze kunozwa, imikorere ya sisitemu irashobora kunozwa bitagira akagero, kuko imikorere ya sisitemu nayo igira ingaruka kubindi bintu byinshi (nkibihe byumuyoboro, imikorere yibikoresho, tekinoroji yo gutunganya ibimenyetso, nibindi), nibindi ibintu nabyo bigomba guhora bitezwa imbere kugirango sisitemu ikore neza kandi yizewe.

Tegereza iterambere niterambere mu buhanga bwa antenne nibindi bintu, nkubuhanga bwa antenne yubwenge, tekinoroji ya antenne ihuriweho, tekinoroji ya antenne ya fotonike, tekinoroji ya antenne ishobora guhinduka, antenna array / MIMO / milimetero yikoranabuhanga, tekinoroji ya antenna, nibindi, kugirango ukomeze guteza imbere iterambere rya tekinoroji ya antenna kandi itume umugozi wubusa!