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  • Cov Limiters RF Microwave Millimeter Wave High Frequency Radio Power
  • Cov Limiters RF Microwave Millimeter Wave High Frequency Radio Power
  • Cov Limiters RF Microwave Millimeter Wave High Frequency Radio Power
  • Cov Limiters RF Microwave Millimeter Wave High Frequency Radio Power

    Nta:

    • Broadband

    Cov ntawv thov:

    • Wireless
    • Lub tshuab xa xov
    • Kev Ntsuas Hauv Chaw Kuaj Mob
    • Radar

    Tus txwv

    Lub microwave limiter yog ib lub cuab yeej hluav taws xob siv los txwv qhov amplitude ntawm lub teeb liab hauv ib qho ntau yam kom tiv thaiv cov teeb liab overload lossis distortion. Lawv ua haujlwm los ntawm kev siv qhov nce hloov pauv rau lub teeb liab nkag, txo nws qhov amplitude thaum nws tshaj qhov threshold lossis txwv uas tau teem tseg. Limiter yog lub attenuator uas tswj tus kheej thiab lub zog modulator. Thaum lub zog nkag ntawm lub teeb liab me me, tsis muaj attenuation. Thaum lub zog nkag nce mus rau qee qhov nqi, qhov attenuation yuav nce sai. Tus nqi zog no hu ua threshold level.

    Cov yam ntxwv ntawm peb lub RF limiter suav nrog:

    1. Kev txwv ceev ceev: tuaj yeem teb sai thiab ua cov teeb liab zaus siab, yog li ntawd lub teeb liab khaws cia rau hauv qhov chaw nyab xeeb.
    2. Tsis tshua muaj kev cuam tshuam: tuaj yeem tswj tau qhov loj ntawm lub teeb liab, kom ntseeg tau tias lub teeb liab yuav tsis tshwm sim kev cuam tshuam thiab kev puas tsuaj.
    3. Cov yam ntxwv ntawm Broadband: kev them nqi zaus 0.03 ~ 18GHz, tuaj yeem ua tiav ntau yam teeb liab zaus.
    4. Kev ntsuas siab: qhov loj ntawm lub teeb liab tuaj yeem tswj tau kom raug kom ntseeg tau tias kev ua cov teeb liab yog qhov tseeb li sai tau.
    5. Siv hluav taws xob tsawg: lub zog ntawm 5 ~ 10w feem ntau yog, ua rau lawv muaj txiaj ntsig zoo hauv cov ntawv thov zaus siab nyob rau hauv qhov kev txwv ntawm kev muab hluav taws xob txawb.
    6. Kev ruaj khov siab: Lub beam tuaj yeem tswj tau kev ua haujlwm ruaj khov nyob rau hauv qhov kub thiab txias hloov pauv thiab lwm yam xwm txheej ib puag ncig, yog li nws yog qhov tsim nyog rau cov ntawv thov nyuaj.

    Nov yog qee cov kev siv ntawm limiter:

    1. Tiv thaiv cov circuits thiab cov khoom siv: High Frequency Limiter siv tau los tiv thaiv cov circuits thiab cov khoom siv los ntawm cov teeb liab siab. Thaum lub teeb liab nkag siab tshaj qhov txwv, tus limiter yuav txwv qhov loj ntawm lub teeb liab hauv qhov ntau yam kev nyab xeeb kom tiv thaiv cov teeb liab overload thiab kev puas tsuaj rau lub cuab yeej.
    2. Kev ua suab: Coaxial Limiter yog siv dav hauv kev ua suab. Piv txwv li, hauv cov khoom siv kaw suab paj nruag thiab ua si, limiter tuaj yeem siv los tswj qhov dynamic range ntawm lub teeb liab suab, kom qhov amplitude ntawm lub teeb liab suab nyob hauv qhov ntau thiab tsawg uas txais tau, tiv thaiv lub teeb liab suab overload lossis distortion.
    3. Lub kaw lus sib txuas lus: Hauv lub kaw lus sib txuas lus, Lub Hwj Chim Txwv tuaj yeem siv los kho qhov amplitude thiab dynamic range ntawm lub teeb liab kom ntseeg tau tias lub teeb liab tsis tshaj qhov txwv ntawm lub teeb liab-rau-suab nrov thaum lub sijhawm xa xov, txhim kho qhov zoo thiab kev ntseeg siab ntawm kev sib txuas lus.
    4. Kev ua cov yeeb yaj kiab: Lub tshuab txwv zaus xov tooj cua kuj tseem siv tau rau hauv kev ua cov yeeb yaj kiab. Piv txwv li, hauv cov koob yees duab video thiab cov tshuab saib xyuas, lub tshuab txwv tuaj yeem siv los tswj qhov loj ntawm lub teeb liab video, kom qhov ci thiab qhov sib piv ntawm daim duab nyob hauv qhov ntau thiab tsawg, txhim kho qhov meej thiab pom kev ntawm daim duab.
    5. Kev ntsuas qhov tseeb: Hauv qee qhov chaw ntsuas qhov tseeb, tus limiter siv tau los tswj qhov amplitude ntawm lub teeb liab nkag kom ntseeg tau tias qhov tseeb thiab ruaj khov ntawm cov txiaj ntsig ntsuas. Piv txwv li, hauv cov cuab yeej ntsuas qhov tseeb siab, millimeter nthwv dej limiter tuaj yeem zam kev ntsuas qhov yuam kev los ntawm cov teeb liab nkag tawm ntawm ntau yam.

    QualwaveInc. muab cov limiters nrog ntau zaus ntawm 0 ~ 20GHz, uas tsim nyog rau wireless, transmitter, radar, kuaj hauv chaw kuaj mob thiab lwm qhov chaw.

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    cov limiters
    Tus lej khoom Zaus (GHz) Kev Ntxig Tsis Tau (dB Max.) Kev Txav Tiaj (dBm Typ.) VSWR (Max.) Nruab Nrab Zog (W Max.) Lub Sijhawm Ua Ntej
    QL-0-18000-16 DC~18 1.6 siab tshaj 16. 1.8 hom. 5 2~4
    QL-0-18000-17 DC~18 1.4 17 1.6 hom. 2 2~4
    QL-0-20000-16 DC~20 1.8 siab tshaj 16. 1.8 hom. 5 2~4
    QL-9K-3000-16 9K~3 0.5 hom. 16 1.3 hom. 39.8 2~4
    QL-9K-8000-14 9K~8 0.9 hom. 14 1.3 hom. 15.8 2~4
    QL-9K-12400-14 9K~12.4 1.2 hom. 14 1.5 hom. 10 2~4
    QL-30-10 0.03 1.2 10 1.5 10 2~4
    QL-50-6000-17 0.05~6 0.9 17 2 50 2~4
    QL-300-6000-10 0.3~6 1.2 10 siab tshaj. 1.5 10 2~4
    QL-500-1000-16 0.5~1 0.4 16 1.4 hom. 1 2~4
    QL-1000-18000-10 1~18 2 10 1.8 1 2~4
    QL-1000-18000-18 1~18 1 hom. 18 2 hom. 5 2~4
    QL-2000-18000-16 2~18 2.5 siab tshaj 16. 1.8 hom. 10 2~4
    QL-8000-12000-14 8~12 1.8 hom. 14 1.4 hom. 25 2~4
    Cov cuab yeej txwv tsis pub siv waveguide
    Tus lej khoom Zaus (GHz) Kev Ntxig Tsis Tau (dB Max.) Kev Txav Tiaj (dBm Typ.) VSWR (Max.) Nruab Nrab Zog (W Max.) Lub Sijhawm Ua Ntej
    QWL-8000-12000-14 8~12 1.0 hom. 14 1.4 hom. 25 2~4

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