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  • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 Ohms Ukupheliswa
  • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 Ohms Ukupheliswa
  • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 Ohms Ukupheliswa
  • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 Ohms Ukupheliswa
  • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 Ohms Ukupheliswa

    • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 Ohms Ukupheliswa

    Iimbonakalo:

    • I-VSWR ephantsi
    • Broadband

    Usetyenziso:

    • Abadlulisi
    • Iimpondo
    • Uvavanyo lweLebhu
    • I-Impedans Matching

    A 75 ohm Ukupheliswa

    I-75 ohm Ukupheliswa sisiXhobo esixhaphakileyo esixhathisayo esisetyenziswa ikakhulu kuvavanyo kunye nezixhobo zokulinganisa ezifana neejenereyitha zemiqondiso, izikhulisa-mandla, iinkqubo zeRF, oomabonakude, njl.njl. kwiisekethe.

    Inezi mpawu zilandelayo:

    I-1.A 75 ohm Ukupheliswa kunciphisa ukubonakalisa umqondiso kunye nokulahlekelwa, kwandisa ukuhanjiswa kwesignali, kwaye ngaloo ndlela kuphuculwe ukuzinza kwenkqubo kunye nokuthembeka.
    I-2.I-75 ohm Ukupheliswa ngumgangatho osetyenziswa ngokubanzi wokupheliswa kokuphazamiseka kwishishini lezonxibelelwano, elidibana nemigangatho ye-Federal Telecommunications Laboratory (NIST) kwaye kulula ukuyisebenzisa kumsebenzi osebenzayo.
    3. Ngethuba lenkqubo yokulinganisa kunye nokuvavanya, i-75 ohm Ukupheliswa kunokukhusela izixhobo zomthombo kwi-overvoltage okanye umonakalo ogqithiseleyo, ukuqinisekisa ukhuseleko lwezixhobo zokuvavanya kunye nezixhobo ezivavanywayo.
    4. I-75 ohm Termination inokuxhasa umbane ophezulu kwaye inokusetyenziswa kwiinkqubo zeRF ezifuna amandla aphezulu.
    I-5.A 75 ohm Ukupheliswa kunokubonelela ngokuchaneka okuphezulu kokupheliswa komlinganiselo ochanekileyo weeparamitha zeempawu zesekethe, okwenza iziphumo zovavanyo zichaneke ngakumbi kwaye zithembeke.

    Inemisebenzi elandelayo:

    I-1.A 75 ohm Ukupheliswa kungasetyenziselwa ukuvavanya amandla okuphuma, iimpawu zokuphendula rhoqo, kunye nokuqinisekisa ukusebenza ngokubanzi kwesekethe.
    I-2.A 75 ohm Ukupheliswa kungasetyenziselwa ukufanisa i-impedance yamaza, ukunciphisa ukubonakalisa umqondiso kunye nokulahleka, ukwandisa ukuhanjiswa kwesignali, kunye nokuphucula ukuzinza kwenkqubo kunye nokuthembeka.
    I-3.A 75 ohm Ukupheliswa kunokusebenza njenge-port ye-signal output yeejenereyitha zesignali kunye ne-amplifiers yamandla, okwenza ukuba imiqondiso ibe yimveliso kwezinye iindawo zenkqubo yokuvavanya kunye neenjongo zokulinganisa.
    I-4.A 75 ohm Ukupheliswa kunokukhusela ezinye iinxalenye zesekethe ukusuka kwi-overvoltage nangaphezulu Ukupheliswa, ukunciphisa umngcipheko wokulimala kwezixhobo kunye nokungasebenzi kakuhle.

    Qualwaveibonelela ngeendlela ezahlukeneyo zokuchaneka okuphezulu kunye namandla aphezulu e-coaxial 75 Ohms Ukupheliswa kugubungela uluhlu lwamaza e-DC ~ 3GHz. Ukupheliswa kunye nohlobo olwahlukileyo ukuhlangabezana neemfuno zabathengi

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    img_08

    Inombolo yendawo

    Ishiti yedatha

    Ukuphindaphinda

    (GHz, Min.)

    xiaoyudengyu

    Ukuphindaphinda

    (GHz, Max.)

    usukudengyu

    Amandla

    (W)

    xiaoyudengyu

    VSWR

    (Ubukhulu.)

    xiaoyudengyu

    Izihlanganisi

    Ixesha lokukhokhela

    Iiveki)
    Q7T0301 pdf DC 3 1 1.2 F, BNC 0~4
    Q7T0302 pdf DC 3 2 1.2 F, BNC, N 0~4
    Q7T0305 pdf DC 3 5 1.2 F, BNC, N 0~4

    IIMVELISO EZICETYIWEYO

    Cofa u-enter ukukhangela okanye i-ESC ukuvala