autu

Alamanuia Tala Fou

  • Suiga malosi i antenna radar

    Suiga malosi i antenna radar

    I totonu o masini microwave poʻo faiga, o le taamilosaga atoa poʻo le faiga e masani ona aofia ai le tele o masini microwave faʻavae e pei o filiga, faʻapipiʻi, vaeluaga eletise, ma isi. ...
    Faitau atili
  • Fa'afetauiga ta'iala galu

    Fa'afetauiga ta'iala galu

    E fa'afefea ona ausia le fa'afetauiga fa'aletonu o ta'iala galu? Mai le manatu o laina eletise i le microstrip antenna theory, matou te iloa o laina talafeagai poʻo laina laina tutusa e mafai ona filifilia e ausia ai le fetaui o le impedance i le va o laina eletise poʻo le va o le transmissio ...
    Faitau atili
  • Trihedral Corner Reflector: Faʻaleleia le Faʻaaliga ma le Tuʻuina atu o Faʻailoga Fesoʻotaʻiga

    Trihedral Corner Reflector: Faʻaleleia le Faʻaaliga ma le Tuʻuina atu o Faʻailoga Fesoʻotaʻiga

    O se fa'ata fa'ata'i tolu, e ta'ua fo'i o se fa'ata tulimanu po'o se fa'ata fa'ata'itūtolu, o se masini e fa'aogaina e masani ona fa'aogaina i antenna ma fa'aoga radar. O lo'o aofia ai ni ata fa'atusa e tolu e fausia ai se fausaga tafatolu tapuni. Pe a taia e se galu electromagnetic se tr...
    Faitau atili
  • Avanoa lelei o le antenna

    Avanoa lelei o le antenna

    O se fa'ata'ita'iga aoga e fa'atatauina le mana e maua mai ai se antenna o le vaega lelei po'o le avanoa lelei. Fa'apea o se galu va'alele e tutusa le polarization ma le antenna e maua mai o lo'o tupu i luga o le antenna. Fa'apea fo'i o lo'o alu atu le galu aga'i i le loi...
    Faitau atili
  • Antenna Ta'iala Galue Slotted – Fuafuaga Fa'avae

    Antenna Ta'iala Galue Slotted – Fuafuaga Fa'avae

    O le ata 1 o loʻo faʻaalia ai se faʻataʻitaʻiga faʻataʻavalevale masani, o loʻo i ai se fausaga faʻataʻavalevale umi ma vaapiapi ma se avanoa i le ogatotonu. O lenei avanoa e mafai ona faʻaogaina e faʻafeiloaʻi ai galu electromagnetic. ata 1. Geometry o le tele masani slotted wavegu...
    Faitau atili
  • Fuaina o Antenna

    Fuaina o Antenna

    Ole fua ole antenna ole faiga ole su'esu'ega fa'afuainumera ma le au'ili'iliga o fa'atinoga ma uiga fa'aantenna. I le faʻaaogaina o meafaigaluega faʻapitoa suʻega ma fua faʻatatau, matou te fuaina le maua, mamanu faʻavevela, fua faʻatatau o galu, tali faʻasolosolo ma isi param...
    Faitau atili
  • Le fa'avae galue ma le lelei o antenna fa'avaitaimi logarithmic

    Le fa'avae galue ma le lelei o antenna fa'avaitaimi logarithmic

    O le log-periodic antenna o se antenna lautele-band o lona faʻavae galue e faʻavae i luga o le resonance ma le log-periodic structure. O lenei tusiga o le a faʻafeiloaʻi ai foi oe ile log-periodic antennas mai itu e tolu: o le talafaasolopito, galuega faʻavae ma le lelei o le log-periodic anten...
    Faitau atili
  • Ituaiga masani o antenna connectors ma o latou uiga

    Ituaiga masani o antenna connectors ma o latou uiga

    O le antenna connector ose feso'ota'iga fa'aeletonika e fa'aoga e fa'afeso'ota'i ai masini alaleo ma uaea. O lana galuega autu o le tuʻuina atu o faʻailoga maualuga. O le fesoʻotaʻiga o loʻo i ai uiga fetaui lelei o le impedance, lea e faʻamautinoa ai le faʻaalia o faailoilo ma le leiloa o se ...
    Faitau atili
  • Polarization o galu vaalele

    Polarization o galu vaalele

    Polarization o se tasi o uiga autu o antennas. E tatau ona tatou malamalama muamua i le polarization o galu vaalele. Ona mafai lea ona tatou talanoaina le ituaiga autu o polarization antenna. polarization laina O le a amata ona tatou malamalama i le polarization o...
    Faitau atili
  • Malamalama i mataupu faavae galue ma le faʻaogaina o le taʻiala faʻafefe i faʻaliliu faʻatasi

    Malamalama i mataupu faavae galue ma le faʻaogaina o le taʻiala faʻafefe i faʻaliliu faʻatasi

    O se ta'iala fa'afeso'o fa'atasi o se masini e fa'aoga e fa'afeso'ota'i ai tu'aiga fa'asolo laina fa'asolo. E mafai ai ona liua i le va o uaea coaxial ma ta'iala galu mo le fa'asalalauina o fa'ailo ma feso'ota'iga i faiga fa'afeso'ota'i 'ese'ese uaealesi, faiga radar, microwav...
    Faitau atili
  • Malamalama faavae ole microwave coaxial laina

    Malamalama faavae ole microwave coaxial laina

    Coaxial cable e faʻaaogaina e faʻafeiloaʻi ai le malosi RF mai le tasi taulaga poʻo se vaega i isi ports / vaega o le faiga. Fa'aaogaina uaea coaxial masani e pei o le microwave coaxial laina. O lenei ituaiga o uaea e masani ona iai ni ta'avale se lua i se foliga fa'ata'oto fa'ata'amilo i se axis masani. O i latou uma o sep...
    Faitau atili
  • RF fa'aliliu taimi fa'ata'ita'i-RF Up converter, RF Down converter

    RF fa'aliliu taimi fa'ata'ita'i-RF Up converter, RF Down converter

    O lenei tusiga o loʻo faʻamatalaina le RF converter design, faʻatasi ai ma poloka poloka, faʻamatalaina RF upconverter design ma RF downconverter design. O loʻo taʻua ai vaega ole faʻaogaina o loʻo faʻaogaina i lenei C-band frequency converter. O le mamanu o loʻo faʻatinoina i luga o se laupapa microstrip e faʻaaoga ai ...
    Faitau atili

Maua Pepa Fa'amaumauga o Mea