Antenna opi broadbandbụ ngwaọrụ eji eme ihe n'ọhịa nkwukọrịta redio ugboro ugboro iji zipu ma nata akara n'ọtụtụ ugboro ugboro. Emebere ha iji nye nnukwu bandwit ma nwee ike ịrụ ọrụ n'elu ọtụtụ band ugboro ugboro. A maara antenna opi maka uru dị elu na nduzi ha, nke na-eme ka ha dabara adaba maka ngwa dị iche iche dịka nkwukọrịta ikuku, sistemụ radar, na nkwukọrịta satịlaịtị. A na-ejikarị ha eme ihe na njikọ nkwukọrịta isi-na-isi, ebe achọrọ nnyefe data ogologo na ikike dị elu. Nhazi nke antenna opi broadband gụnyere ịhọrọ ọdịdị na nha nke nhazi opi iji nweta nnukwu bandwit ọrụ. Ọdịdị opi ahụ na-agbasa nwayọ nwayọ site na akpịrị dị warara ruo na oghere sara mbara, nke na-enye ohere maka ndakọrịta impedance ka mma na arụmọrụ n'ọtụtụ ugboro ugboro. Enwere ike iji ihe dị iche iche rụọ antenna opi broadband, dị ka ihe metal ma ọ bụ dielectric, dabere na ihe achọrọ kpọmkwem. A na-ejikarị antenna opi metal eme ihe maka ngwa ike dị elu, ebe antenna opi dielectric ka mma maka imewe ha dị mfe na obere. Ọ dị mkpa ịmara na ọ bụ ezie na antenna opi broadband nwere ike ikpuchi oke ugboro ugboro, arụmọrụ ha nwere ike ịdị iche na band ugboro ugboro dị iche iche. Uru nke antenna, usoro radieshon, na njikọ impedance nwere ike ịgbanwe ka ugboro ọrụ na-agbanwe. Ya mere, nyocha na nhazi kwesịrị ekwesị dị mkpa iji hụ na arụmọrụ kacha mma na bandwit achọrọ.
Otu o si arụ ọrụ:
Ụkpụrụ ọrụ ya bụ dịka ndị a: Ugboro ọ bụla kwekọrọ na resonator: Na antenna opi broadband, a na-arụ ọrụ broadband site na ikesa akara nke ugboro dị iche iche nye resonators dị iche iche. Resonator ọ bụla nwere ike ime ka akara dịkwuo elu n'ime oke ugboro kpọmkwem. Nhazi opi: Nhazi opi nke antenna opi broadband na-arụ ọrụ dị mkpa. Site n'ichepụta nha, ọdịdị, mgbagọ na paramita ndị ọzọ nke onye na-ekwu okwu n'ụzọ ezi uche dị na ya, enwere ike ịgbasa akara nke ugboro dị iche iche ma lekwasị anya n'ime onye na-ekwu okwu. Nnyefe broadband: Mgbe ọ gafere usoro opi, antenna opi broadband nwere ike ịgbasa akara na ọtụtụ ugboro. A na-ebufe akara ndị a site na radieshon oghere ma nwee ike nweta nnyefe broadband. Netwọk dakọtara: Iji hụ na arụmọrụ na ndakọrịta impedance nke antenna opi broadband, a na-agbakwụnyekarị netwọk dakọtara. Netwọk dakọtara nwere capacitors na inductor ma ejiri ya gbanwee impedance ntinye nke antenna ka ọ dabara na impedance nke ahịrị nnyefe. Nhazi na ụkpụrụ ọrụ nke antenna opi broadband dị mgbagwoju anya, ihe ndị dị ka oke ugboro nke mgbaàmà, arụmọrụ radieshon, na ndakọrịta impedance kwesịrị ịtụle nke ọma. A na-ejikarị ya eme ihe na sistemụ nkwukọrịta broadband, dịka radar, nkwukọrịta satịlaịtị, nkwukọrịta ụgbọala, wdg.
Okwu mmeghe ngwaahịa usoro antenna broadband mpi:
RM-BDHA818-20, 8-18 GHz
RM-BDHA218-12, 2-18 GHz
RM-BDHA1840-13,18-40 GHz
RM-BDHA618-10,6-18 GHz
RM-BDHA066-11,0.6-6 GHz
E-mail:info@rf-miso.com
Ekwentị: 0086-028-82695327
Weebụsaịtị: www.rf-miso.com
Oge ozi: Ọktoba-08-2023
