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  • Ukupheliswa Okungafaniyo I-RF I-Microwave I-Mis-match engafanelekanga Umthwalo
  • Ukupheliswa Okungafaniyo I-RF I-Microwave I-Mis-match engafanelekanga Umthwalo
  • Ukupheliswa Okungafaniyo I-RF I-Microwave I-Mis-match engafanelekanga Umthwalo
  • Ukupheliswa Okungafaniyo I-RF I-Microwave I-Mis-match engafanelekanga Umthwalo

    • Ukupheliswa Okungafaniyo I-RF I-Microwave I-Mis-match engafanelekanga Umthwalo

    Iimbonakalo:

    • I-VSWR ephantsi
    • Broadband

    Usetyenziso:

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

    Ukupheliswa kokungalingani

    Umgaqo wokupheliswa okungahambelaniyo kukuba xa i-impedance yesixhobo sokuphelisa ingahambelani ne-impedance ye-transmitter okanye i-receiver, inxalenye yesignali iya kubonakaliswa emva kwinkqubo, ebangela ukuphazamiseka kunye nokulahlekelwa kumgca wokuhambisa umqondiso.

    Iimbonakalo:

    I-1.I-Mis-matched terminations inokubangela ukuba ezinye iimpawu zibonakaliswe kumthombo wesignali, ezinokubangela ukulahlekelwa kwamandla omqondiso kunye namandla.
    2. I-Mis-match Imithwalo inokubangela ukungahambi kakuhle kwe-impedance phakathi komthombo wesignali kunye nokupheliswa, oku kunokubangela ukungahambi kakuhle kwemveliso yangoku kunye ne-voltage yomgca wokuhambisa umqondiso.
    3. Ukupheliswa okungafaniyo kuya kuvelisa amaza abonakalisiweyo kumgca wothumelo, kwaye ukusebenzisana phakathi kwamaza abonakalisiweyo kunye namaza angaphambili kuya kuvelisa ukuphazamiseka kunye nokuphazamiseka kwamaza, okuchaphazela umgangatho wesignali kunye nokusebenza kwenkqubo.
    4. Ukupheliswa okungafaniyo kunokubangela ukulahleka komqondiso kumgca wokuhambisa umqondiso, onokuchaphazela umgama wokuhambisa kunye nomgangatho wesignali.
    5. Imithwalo engahambelaniyo ingabangela ukuphazamiseka komqondiso, kubandakanywa ukuphazamiseka kwe-amplitude, ukuphazamiseka kwesigaba, ukuphazamiseka kwempendulo ye-frequency, njl.
    6. Imithwalo engahambelaniyo ingabangela ukulahlekelwa kwamandla kwimithombo yesignali kunye nemigca yokuhambisa, okubangelwa kwimiphumo ye-thermal kunye nokuchaphazela ukuzinza kunye nokuphila kwenkqubo.

    Umsebenzi:

    I-1.I-Microwave ukupheliswa okungahambi kakuhle kunokubangela ukuba inxalenye yamandla ibonakaliswe kumthombo wesignali, okubangela ukulahlekelwa kwamandla omqondiso.
    2.Ukwenza ingxolo kunye nokuphazamiseka, ukubonakaliswa okuphindaphindiweyo kwamaza abonakalisiweyo kumgca wokuhambisa kungabangela ingxolo kunye nokuphazamiseka.
    3. Qinisekisa ukuphendula rhoqo komqondiso. Ukupheliswa kwe-RF kunokuchaphazela ukuphendulwa rhoqo komqondiso, kubangele ukuvuza kwimpendulo yefrikhwensi.

    Qualwaveibonelela ngebroadband kunye nokupheliswa kokungalingani kweVSWR okuPhantsi kugubungela uluhlu lweVSWR 1~6. Umyinge wokuphatha amandla ukuya kuthi ga kwi-1000 watts. Ukuphelisa kusetyenziswa ngokubanzi kwiinkalo ezininzi.

    img_08
    img_08

    Ukupheliswa kweMismatch eguquguqukayo ngesandla
    Inombolo yendawo Ukuphindaphinda (GHz) Amandla (W) I-VSWR (Ubukhulu.) Izihlanganisi Ixesha lokukhokela (iiveki)
    QMMTK1 0.85~2.17 100 1.2~5(Uguquko) N 0~4
    Ukupheliswa kweBroadband Mismatch
    Inombolo yendawo Ukuphindaphinda (GHz) Amandla (W) I-VSWR (Ubukhulu.) Izihlanganisi Ixesha lokukhokela (iiveki)
    QBMT50-1 DC~8 50 3±0.3 N 0~4
    QBMT50 0.03~2.2 50 1~6(±7%) N, SMA, 7/16 0~4
    QBMTK1 0.03~2.2 100 1~6(±7%) N, SMA, 7/16 0~4
    QBMTK15 0.03~2.2 150 1~6(±7%) N, SMA 0~4
    QBMTK2 0.03~2.2 200 1~6(±7%) N, SMA 0~4
    QBMTK25 0.03~2.2 250 1~6(±7%) N, SMA 0~4
    QBMTK3 0.03~2.2 300 1~6(±7%) N, SMA 0~4
    QBMT50-2 0.1~0,715 50 4±0.3 N 0~4
    QBMT25 0.6~3.9 25 2.5±0.2 I-SMA 0~4
    QBMT30 0.6~3.9 30 3±0.5 I-SMA 0~4
    QBMTK1-1 1.6~2.8 100 4±0.4, 5±0.5, 6±0.6 N 0~4
    QBMTK2-1 9-10 200 1.5±0.3, 1.8±0.4, 2.0±0.4, 2.5±0.3, 3.0±0.5 N 0~4
    Ibhanti emxinwa yokuMismatch Ukupheliswa
    Inombolo yendawo Ukuphindaphinda (GHz) Amandla (W) I-VSWR (Ubukhulu.) Izihlanganisi Ixesha lokukhokela (iiveki)
    QNMT02 F0±5% (F0: 5 max.) 2 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5 N, SMA, BNC, TNC 0~4
    QNMT50 F0±5% (F0: 5 max.) 50 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5 N, SMA, BNC, TNC 0~4
    QNMTK1 F0±5% (F0: 5 max.) 100 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5 N, SMA, BNC, TNC 0~4
    QNMTK15 F0±5% (F0: 5 max.) 150 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5 N 0~4
    QNMTK2 F0±5% (F0: 5 max.) 200 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5 N 0~4
    QNMTK25 F0±5% (F0: 4 max.) 250 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5 N 0~4
    QNMTK3 F0±5% (F0: 4 max.) 300 1.5, 2, 2.5, 3, 3.5, 4 N 0~4
    QNMTK4 F0±5% (F0: 4 max.) 400 1.5, 2, 2.5, 3, 3.5, 4 N 0~4
    QNMTK5 F0±5% (F0: 4 max.) 500 1.5, 2, 2.5, 3, 3.5, 4 N 0~4
    QNMTK8 F0±5% (F0: 4 max.) 800 1.5, 2, 2.5, 3, 3.5, 4 N, 7/16, IF45 0~4
    QNMT1K F0±5% (F0: 2 max.) 1000 1.5, 2, 2.5, 3, 3.5, 4 N, 7/16, IF45 0~4

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