AAntenna opi broadband bụ antenna ntụzi aka nwere njirimara eriri sara mbara. Ọ nwere nduzi ebili mmiri na-agbasa nwayọ nwayọ (usoro dị ka mpi). Mgbanwe nwayọ nwayọ na nhazi anụ ahụ na-enweta ndakọrịta impedance, na-ejigide njirimara radieshon kwụsiri ike n'ofe oke ugboro (dịka ọmụmaatụ, ọtụtụ octaves). O nwere uru dị ka uru dị elu, ogwe dị warara, na ezigbo nduzi. Ngwa ndị bụ isi: Nnwale EMC (nnwale radiated emission/virus immunotherapy), nhazi sistemụ radar (ntụaka uru), nkwukọrịta ebili mmiri millimeter (nkwenye satịlaịtị/5G dị elu), na usoro mgbochi eletrọniki (nchọpụta akara broadband).
Antenna log-periodic bụ antenna ugboro ugboro nke nwere usoro ihe oscillator na-ebelata nwayọ nwayọ nke edobere na usoro logarithmic periodic. Ọ na-arụ ọrụ broadband site na nha anya nke geometric. Usoro radieshon ya na-adịgide adịgide n'ime eriri ugboro ugboro, yana njirimara uru dị ala na njedebe ọkụ. Ngwa ndị bụ isi ya gụnyere: Nnwale EMC (nnyocha ikuku radiated 30MHz-3GHz), nlekota mgbaama (nnyocha eletrọniki na nyocha spectrum), nnata telivishọn (mkpuchi zuru oke nke UHF/VHF), na ọdụ nkwukọrịta (ntinye multi-band dakọtara).
Iji mụtakwuo maka antenna, biko gaa na:
Oge ozi: Ọgọst-15-2025
