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  • I-Wide Dynamic Range High Tangential Signal Sensitivity Izikhulisi Zevidiyo Zokutholwa Kwesikhathi Sokuthola Okusheshayo
  • I-Wide Dynamic Range High Tangential Signal Sensitivity Izikhulisi Zevidiyo Zokutholwa Kwesikhathi Sokuthola Okusheshayo
  • I-Wide Dynamic Range High Tangential Signal Sensitivity Izikhulisi Zevidiyo Zokutholwa Kwesikhathi Sokuthola Okusheshayo
  • I-Wide Dynamic Range High Tangential Signal Sensitivity Izikhulisi Zevidiyo Zokutholwa Kwesikhathi Sokuthola Okusheshayo
  • I-Wide Dynamic Range High Tangential Signal Sensitivity Izikhulisi Zevidiyo Zokutholwa Kwesikhathi Sokuthola Okusheshayo

    Izici:

    • I-Wide Dynamic Range
    • Ukuzwela Okuphezulu Kwesiginali ye-Tangential
    • Isikhathi Sokubuyisela Esisheshayo

    Izicelo:

    • Okungenantambo
    • I-Transmitter
    • Ukuhlolwa Kwelabhorathri
    • Irada

    Isikhulisi sevidiyo yelogi lomtshina sisetshenziswa ngokuyinhloko ukuze kwehliswe isignali ye-RF eyamukelwe, kukhishwe imininingwane equkethwe kuyo, futhi iyiguqule ibe isignali yevidiyo elungele ukusetshenzwa okwengeziwe.

    Isandisi sevidiyo yelogi lomtshina sisetshenziswa kakhulu ezinhlelweni zokuxhumana ezifana ne-radar, amasistimu empi kagesi, kanye nezokuxhumana ngesathelayithi. Kulezi zinhlelo, isandisi sevidiyo yelogi lomtshina singasiza ekucubunguleni amasignali e-RF, ikhiphe ulwazi oluwusizo, futhi iluguqule lube amasignali evidiyo afanele ukusetshenzwa okwengeziwe. Ukwengeza, isikhulisi sevidiyo yelogi lomtshina singasetshenziswa futhi emikhakheni efana nokuthola isiqondiso somsakazo kanye nokuqapha ukuphazamiseka komsakazo.

    Kufanele kuqashelwe ukuthi isandisi sevidiyo yelogi lomtshina asisona isikhulisi sendawo yonke, futhi ukwakheka nokusebenza kwaso kudinga ukuthuthukiswa ngokuya ngezinhlelo ezithile zokuxhumana kanye nezimo zohlelo lokusebenza. Khonamanjalo, uma usebenzisa isandisi sevidiyo yelogi lomtshina, kufanele kuqashelwe nezimo zayo zokusebenza kanye nemikhawulo ukuze kugwenywe izinkinga ezinjengokulimala noma ukuwohloka kokusebenza.

    Isikhulisi sevidiyo yelogi lomtshina sinezici ezilandelayo:

    1. Ukuzwela okuphezulu: Isandisi sevidiyo yelogi lomtshina singamukela amasiginali e-RF abuthaka kakhulu futhi siwaguqule abe amasignali evidiyo.
    2. Umsindo ophansi: Njengoba amasiginali e-RF evamise ukuba buthaka kakhulu, isikhulisi sevidiyo yelogi lomtshina sidinga ukuba nezici zomsindo ophansi ukuze kuqinisekiswe ukucaca nokunemba kwesiginali.
    3. Ububanzi obuguquguqukayo obubanzi: Isikhulisi sevidiyo yelogi lomtshina sidinga ukuba nobubanzi obuguqukayo obubanzi ukuze sivumelane namandla esignali ahlukene nobubanzi befrikhwensi.
    4. Ukuhleleka okuhle nokuqina: Ukuze uqinisekise ukunemba nokuthembeka kokucutshungulwa kwesignali, isikhulisi sevidiyo yelogi lomtshina sidinga ukuba nomugqa omuhle nokuzinza.

    Qualwaveihlinzeka nge-Detector Log Video Amplifiers(DLVAs) ukusuka ku-DC kuya ku-40GHz, futhi i-TSS iphansi njengo-72dBm.

    img_08
    img_08

    Inombolo Yengxenye

    Imvamisa

    (GHz, Min.)

    xiaoyudengi

    Imvamisa

    (GHz, Max.)

    usukudengi

    I-TSS

    (dBm, Uhlobo.)

    dengi

    Ukucaba

    (±dB, Max.)

    dengi

    I-Dynamic Range

    (dBm)

    dengi

    Ilogi Linearity

    (±dB, Max.)

    dengi

    I-VSWR

    (Ubuningi.)

    xiaoyudengi

    Okwamanje

    (mA @+/-12VDC)

    Isikhathi esiholayo

    (amaviki)

    QDLVA-100-20000-55 0.1 20 -58 1.5 -55~+5 1 2.5 uhlobo. 120 2~8
    QDLVA-500-2000-39 0.5 2 -42 2 -39~+5 1 2 120/60 2~8
    QDLVA-500-2000-70 0.5 2 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-500-6000-38 0.5 6 -41 2 -38~+5 1 2 120/60 2~8
    QDLVA-500-6000-70 0.5 6 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-500-18000-37 0.5 18 -40 2 -37~+5 1 2.5 120/60 2~8
    QDLVA-500-18000-65 0.5 18 -68 3 -65~+5 1.5 uhlobo. 3.5 350/60 2~8
    QDLVA-500-18500-65 0.5 18.5 -65 2 -65~+5 - 2.5 200@+5/+12VDC 2~8
    QDLVA-1000-2000-39 1 2 -42 2 -39~+5 1 2 120/60 2~8
    QDLVA-1000-2000-70 1 2 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-1000-8000-39 1 8 -42 2 -39~+5 1 2 100/50 2~8
    QDLVA-1000-8000-70 1 8 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-1000-18000-70 1 18 -70 2.5 -70~+5 1 2.5 250/130 2~8
    QDLVA-2000-4000-39 2 4 -42 2 -39~+5 1 2 120/60 2~8
    QDLVA-2000-4000-70 2 4 -72 2 -70~+2 1 2.2 460/150 2~8
    QDLVA-2000-6000-70 2 6 -72 2 -70~+5 1 2.2 460/150 2~8
    QDLVA-2000-8000-39 2 8 -42 2 -39~+5 1 2 120/60 2~8
    QDLVA-2000-8000-65 2 8 -60 2.5 -65~+5 - 2 80@+5/+12VDC 2~8
    QDLVA-2000-10000-39 2 10 -42 2 -39~+5 1 2 120/60 2~8
    QDLVA-2000-10000-70 2 10 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-2000-18000-38 2 18 -41 2.5 -38~+5 1 3 120/60 2~8
    QDLVA-2000-18000-39 2 18 -42 1.5 -39~+5 1 2.2 70/60 2~8
    QDLVA-2000-18000-65 2 18 -68 2.5 -65~+5 1 2.5 250/130 2~8
    QDLVA-4000-8000-39 4 8 -42 2.5 -39~+5 1 2 120/60 2~8
    QDLVA-4000-8000-70 4 8 -72 2 -70~+5 1 2.2 460/150 2~8
    QDLVA-4000-10000-70 4 10 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-4000-12000-39 4 12 -42 2 -39~+5 1 2 120/60 2~8
    QDLVA-6000-12000-39 6 12 -42 2.5 -39~+5 1 2 120/60 2~8
    QDLVA-6000-12000-70 6 12 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-6000-18000-65 6 18 -60 2.5 -65~+5 - 2 80@+5/+12VDC 2~8
    QDLVA-6000-18000-70 6 18 -72 2 -70~+5 1 2.2 250/130 2~8
    QDLVA-8000-12000-39 8 12 -42 2.5 -39~+5 1 2 120/60 2~8
    QDLVA-8000-12000-65 8 12 -60 2.5 -65~+5 - 2 80@+5/+12VDC 2~8
    QDLVA-8000-12000-70 8 12 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-8000-14000-39 8 14 -42 2 -39~+5 1 2 120/60 2~8
    QDLVA-8000-14000-70 8 14 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-8000-18000-39 8 18 -42 2.5 -39~+5 1 2.2 120/60 2~8
    QDLVA-8000-18000-70 8 18 -72 2 -70~+2 1 2.2 420/160 2~8
    QDLVA-12000-18000-39 12 18 -42 2.5 -39~+5 1 2.2 120/60 2~8
    QDLVA-12000-18000-70 12 18 -72 2 -70~+5 1 2 250/130 2~8
    QDLVA-18000-26500-36 18 26.5 -39 2.5 -36~+5 1.5 3.5 100/200 2~8
    QDLVA-18000-26500-60 18 26.5 -65 3 -60~+2 1.5 2.2 350/150 2~8
    QDLVA-18000-40000-35 18 40 -37 2.5 -35~+5 2 4 60/60 2~8
    QDLVA-18000-40000-36 18 40 -39 2.5 -36~+5 1.5 3.5 100/200 2~8
    QDLVA-26500-40000-36 26.5 40 -39 2.5 -36~+5 1.5 3.5 100/200 2~8

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