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Ntughari ike na antennas radar
Na sekit ma ọ bụ sistemu ngwa ndakwa nri, sekit ma ọ bụ sistemu dum na-enwekarị ọtụtụ ngwaọrụ ngwa ngwa ndakwa nri dị ka nzacha, ndị na-emekọ ihe, ike nkesa, wdg. ...GỤKWUO -
Waveguide dakọtara
Kedu ka esi enweta impedance matching nke waveguides? Site na usoro mgbasa ozi na teknụzụ microstrip antenna, anyị maara na enwere ike ịhọrọ usoro kwesịrị ekwesị ma ọ bụ ahịrị nnyefe yiri ya iji nweta mmekọ nke impedance n'etiti ahịrị nnyefe ma ọ bụ n'etiti transmissio.GỤKWUO -
Trihedral Corner Reflector: Ntugharị emelitere na nnyefe nke akara nzikọrịta ozi
Ihe ntụgharị ihu trihedral, nke a makwaara dị ka ihe ntụgharị nkuku ma ọ bụ ihe ngbanwe triangular, bụ ngwaọrụ a na-achọsi ike nke a na-ejikarị na antennas na sistemụ radar. Ọ nwere ihe ngosipụta atụmatụ atọ na-eme usoro triangular mechiri emechi. Mgbe ebili mmiri electromagnetic kụrụ tr...GỤKWUO -
Oghere antenna dị mma
Oke bara uru na-agbakọ ike nnata nke antenna bụ mpaghara dị irè ma ọ bụ oghere dị irè. Were ya na ife ụgbọ elu nwere otu polarization dị ka antenna nnata na-eme n'elu antenna. Ọzọkwa were were na ebili mmiri na-aga n'ihu ndanda...GỤKWUO -
Antennas Slotted Waveguide – Ụkpụrụ imewe
Onyonyo 1 na-egosi eserese a na-enwekarị oghere na-efegharị efegharị, nke nwere usoro ebili mmiri dị ogologo ma dị warara nwere oghere dị n'etiti. Enwere ike iji oghere a na-ebunye ebili mmiri electromagnetic. onu ogugu 1. Geometry nke kacha slotted wavegu...GỤKWUO -
Ntụle antenna
Ntụle antenna bụ usoro iji nleba anya na nyocha arụmọrụ na njirimara antenna. Site na iji ngwa nnwale pụrụ iche na ụzọ nha, anyị na-atụ uru, ụkpụrụ radieshon, oke ebili mmiri kwụ ọtọ, nzaghachi ugboro na param ndị ọzọ.GỤKWUO -
Ụkpụrụ ọrụ na uru nke antennas logarithmic periodic
Eriri log-periodic bụ eriri ogologo ogologo nke ụkpụrụ ọrụ ya dabere na resonance na nhazi oge. Edemede a ga-ewebatakwa gị na antenna log-periodic site na akụkụ atọ: akụkọ ihe mere eme, ụkpụrụ ọrụ na uru nke log-periodic anten ...GỤKWUO -
Ụdị njikọ antenna ndị a na-ahụkarị na njirimara ha
Njikọ antenna bụ njikọ eletrọnịkị eji jikọọ akụrụngwa redio na eriri. Isi ọrụ ya bụ ịnyefe akara ngosi dị elu. Njikọ ahụ nwere njirimara ndakọrịta impedance dị mma, nke na-eme ka mgbama na-atụgharị uche na mfu a ...GỤKWUO -
Polarization nke ebili mmiri ụgbọ elu
Polarization bụ otu n'ime njirimara bụ isi nke antennas. Anyị kwesịrị ibu ụzọ ghọta polarization nke ebili mmiri ụgbọ elu. Anyị nwere ike kparịta ụdị isi nke polarization antenna. linear polarization Anyị ga-amalite ịghọta polarization o...GỤKWUO -
Ghọta ụkpụrụ ọrụ na ngwa nke waveguide na ndị ntụgharị coaxial
Ihe nkwụnye ọkụ coaxial waveguide bụ ngwaọrụ eji ejikọta ụdị nnyefe dị iche iche nke waveguide. Ọ na-enye ohere ntughari n'etiti eriri coaxial na waveguides maka nnyefe mgbaàmà na njikọ na usoro nkwurịta okwu ikuku dị iche iche, usoro radar, microwav ...GỤKWUO -
Ihe ọmụma bụ isi nke ahịrị coaxial microwave
A na-eji eriri Coaxial bufee ike RF site n'otu ọdụ ụgbọ mmiri ma ọ bụ akụrụngwa gaa na ọdụ ụgbọ mmiri/akụkụ ndị ọzọ nke sistemụ. A na-eji eriri coaxial ọkọlọtọ dị ka eriri coaxial microwave. Ụdị waya a na-enwekarị ndị nduzi abụọ n'ụdị cylindrical gburugburu axis nkịtị. Ha niile bụ sep ...GỤKWUO -
Ihe ntụgharị ugboro RF - ihe ntụgharị RF elu, onye ntụgharị RF Down
Edemede a na-akọwa imewe ihe ntụgharị RF, yana eserese mgbochi, na-akọwa imewe RF upconverter na imewe RF downconverter. Ọ na-ekwu maka akụrụngwa ugboro ole ejiri na ihe ntụgharị ugboro C-band a. A na-eme atụmatụ ahụ na bọọdụ microstrip site na iji discre ...GỤKWUO
