RFMISO isanzwe yunguka amahembe antenna ibyifuzo: gushakisha imikorere nibyiza

Mu rwego rwa sisitemu yitumanaho,antennas bigira uruhare runini mugukwirakwiza no kwakira ibimenyetso. Mu bwoko butandukanye bwa antene, antenne yunguka yamahembe igaragara nkuguhitamo kwizewe kandi neza kubikorwa bitandukanye. Hamwe ninyungu zabo zihamye hamwe na beamwidth, ubu bwoko bwa antenna burazwi cyane mubuhanga bwitumanaho. Reka turebe neza imikorere, imikoreshereze yimikoreshereze nibyiza byo kunguka amahembe antene.

Imikorere n'imikoreshereze:
Inyungu zisanzwe zihemba antenebyashizweho kugirango bitange ibimenyetso bihamye kandi byizewe kuri sisitemu zitandukanye zitumanaho. Igikorwa cyacyo nyamukuru ni ugukwirakwiza no kwakira amashanyarazi yumuriro neza kandi neza. Ibi bituma bikenerwa na porogaramu zitandukanye, zirimo itumanaho rya terefone igendanwa, itumanaho rihamye, itumanaho rya satellite, n'ibindi. ibikorwa remezo by'itumanaho.

Kimwe mubintu byingenzi biranga inyungu zamahembe antenna nubushobozi bwayo bwo gukomeza inyungu ihamye hamwe na beamwidth. Ibi biranga ibimenyetso byerekana ibimenyetso bihoraho no gukwirakwiza, bigatuma biba byiza mubihe aho itumanaho ryizewe ari ngombwa. Byongeye kandi, antenne ifite imbaraga zo gukwirakwiza imbaraga zituma ibimenyetso bikwirakwizwa neza mu ntera ndende, bigatuma bikwiranye na sisitemu y'itumanaho rigufi kandi ndende.

akarusho:
Inyungu zisanzwe zamahembe zitanga ibyiza byinshi bigira uruhare mugukwirakwizwa kwikoranabuhanga ryitumanaho. Ubwa mbere, inyungu zayo zihamye hamwe na beamwidth bitanga imikorere iteganijwe kandi ihamye, itanga kugenzura neza kohereza ibimenyetso no kwakira. Uku guhanura ni ngombwa kugirango habeho itumanaho ryizewe mubidukikije bitandukanye.

Byongeye kandi, ubushobozi bwa antenne bwo kurwanya-kwivanga butuma irwanya ibintu byo hanze bishobora kubangamira itumanaho. Ibi bifite agaciro cyane mubidukikije byitumanaho byuzuye aho kugabanya kwivanga ari ngombwa kugirango ubungabunge ibimenyetso. Mugabanya ingaruka ziterwa no kwivanga hanze, antenne yunguka amahembe yongerera ubwizerwe muri sisitemu yitumanaho.

Haba iyoherezwa mumijyi ifite ibimenyetso byinshi byerekana ibimenyetso cyangwa mukarere ka kure gafite ibikorwa remezo bike, imiterere ya antenne itanga imikorere ihamye mubidukikije. Ihinduka ningirakamaro cyane kuko ryemerera antene kwinjizwa muburyo butandukanye muri sisitemu yitumanaho.

Muri make, antenna yunguka amahembe nigisubizo cyizewe kandi cyiza kuri sisitemu yitumanaho, hamwe no gukwirakwiza ibimenyetso bihamye, gukwirakwiza ingufu nyinshi hamwe nubushobozi bukomeye bwo kurwanya kwivanga. Guhindura byinshi no guhanura bituma bigira umutungo w'agaciro mubijyanye n'ikoranabuhanga mu itumanaho, uhuza ibintu byinshi byakoreshejwe hamwe n'imikorere ihamye. Mugihe hakenewe itumanaho ridasubirwaho, ryizewe rikomeje kwiyongera, antenne yamahembe isanzwe ikomeza guhitamo icyifuzo cyo guhuza ibyo bikenewe.