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  • Awọn ifopinsi PIM kekere RF Redio Milimita Igbohunsafẹfẹ giga
  • Awọn ifopinsi PIM kekere RF Redio Milimita Igbohunsafẹfẹ giga
  • Awọn ifopinsi PIM kekere RF Redio Milimita Igbohunsafẹfẹ giga
  • Awọn ifopinsi PIM kekere RF Redio Milimita Igbohunsafẹfẹ giga
  • Awọn ifopinsi PIM kekere RF Redio Milimita Igbohunsafẹfẹ giga
  • Awọn ifopinsi PIM kekere RF Redio Milimita Igbohunsafẹfẹ giga

    Awọn ẹya:

    • Kekere VSWR
    • PIM kekere

    Awọn ohun elo:

    • Alailowaya
    • Atagba
    • Idanwo yàrá
    • Reda

    Awọn ifopinsi PIM kekere jẹ awọn paati palolo ti a lo ninu RF ati awọn eto makirowefu ti a ṣe ni pataki lati dinku ipa intermodulation palolo (PIM). PIM jẹ ipalọlọ ifihan agbara ti o ṣẹlẹ nipasẹ awọn paati ti kii ṣe laini tabi awọn olubasọrọ ti ko dara, eyiti o le ni ipa ni pataki iṣẹ awọn eto ibaraẹnisọrọ.

    Idi:

    1. Ifipinsi Ifihan: A lo fifuye igbohunsafẹfẹ redio lati fopin si RF ati awọn laini gbigbe makirowefu lati ṣe idiwọ ifihan ifihan ati iṣeto igbi ti o duro, nitorinaa rii daju iduroṣinṣin eto ati iṣẹ.
    2. Imukuro PIM: Awọn ifopinsi RF jẹ apẹrẹ pataki lati dinku awọn ipa intermodulation palolo, ni idaniloju pe awọn ipele PIM ninu eto ti wa ni o kere ju, nitorinaa imudarasi mimọ ati didara ifihan agbara.
    3. Iṣatunṣe Eto: Awọn ebute igbi Milimita ni a lo fun isọdọtun eto ati idanwo lati rii daju pe deede ati atunṣe ti awọn abajade wiwọn.

    Awọn ẹya:

    1. Ẹru PIM kekere ni a lo ni akọkọ fun idanwo RF ati wiwọn, awọn ọna wiwọn intermodulation palolo, wiwọn awọn ampilifaya agbara-giga tabi awọn atagba, ati bi ẹrọ isọdiwọn fun awọn itupalẹ nẹtiwọọki. .

    2. Ninu idanwo RF ati wiwọn, Ipari PIM kekere ṣe idaniloju deede idanwo naa, ati nipa gbigbe awọn diaphragms agbara, o pese iṣeduro fun wiwọn deede atọka intermodulation ti awọn paati palolo.

    3. Ninu eto wiwọn intermodulation palolo, ifopinsi PIM Low ti sopọ si ibudo kan ti ẹrọ labẹ idanwo lati rii daju ilọsiwaju ti idanwo naa, bibẹẹkọ ko le ṣe idanwo naa.
    Ni wiwọn ti awọn ampilifaya agbara-giga tabi awọn atagba, awọn ifopinsi PIM Kekere ni a lo lati rọpo awọn eriali ati fa gbogbo agbara ti ngbe lati rii daju pe deede iwọn.
    Gẹgẹbi ẹrọ isọdiwọn fun awọn olutupalẹ nẹtiwọọki, fifuye intermodulation kekere le rii daju pe deede ti isọdiwọn.
    Ni akojọpọ, Ifopinsi PIM Kekere jẹ lilo pupọ ni RF ati awọn aaye makirowefu, ati pe o ṣe pataki fun idaniloju deede idanwo ati wiwọn.

    Qualwaven pese ifopinsi PIM Kekere ni awọn igbohunsafẹfẹ lati DC si 0.35GHz, ati pe agbara jẹ to 200W. Ipari PIM Kekere wa ni lilo pupọ ni ọpọlọpọ awọn agbegbe

    img_08
    img_08

    Nọmba apakan

    Igbohunsafẹfẹ RF

    (GHz, min.)

    xiaoyudengyu

    Igbohunsafẹfẹ RF

    (GHz, o pọju)

    dayudengyu

    Agbara

    (W)

    dengyu

    IM3

    (dBc, Max.)

    xiaoyudengyu

    Mabomire Rating

    VSWR

    (Max.)

    xiaoyudengyu

    Awọn asopọ

    Akoko asiwaju

    (Ọ̀sẹ̀)

    QLPT02K1-2.7-7F-165 0.698 2.7 100 -165 - 1.2 7/16 DIN (L29) Obirin 0~4
    QLPT0305-3-7-150 0.6 3 5 -150 - 1.3 7/16 DIN (L29) Okunrin 0~4
    QLPT0650 0.35 6 50 -150, -155, -160 IP65, IP67 1.3 N, 7/16 DIN (L29), 4.3-10 0~4
    QLPT06K1 0.35 6 100 -150, -155, -160 IP65, IP67 1.3 N, 7/16 DIN (L29), 4.3-10 0~4
    QLPT06K2 0.35 6 200 -150, -155, -160 IP65, IP67 1.3 N, 7/16 DIN (L29), 4.3-10 0~4
    QLPT1040-10-NF-166 DC 10 40 -166 - 1.5 N Obirin 0~4
    QLPT0302-3-N-120 DC 3 2 -120 - 1.15 N Okunrin 0~4
    QLPT0305-3-N-120 DC 3 5 -120 - 1.15 N Okunrin 0~4
    QLPT0310 DC 3 10 -140 IP65 1.2 N, 7/16 DIN(L29) 0~4
    QLPT0325-3-N-120 DC 3 25 -120 - 1.2 N Okunrin 0~4
    QLPT0350 DC 3 50 -120 IP65 1.2 N, 7/16 DIN(L29) 0~4
    QLPT03K1-3-N-120 DC 3 100 -120 - 1.2 N Okunrin 0~4
    QLPT03K1-3-4-150 DC 3 100 -150 - 1.2 4.3-10 Okunrin 0~4
    QLPT03K3-3-N-120 DC 3 300 -120 - 1.35 N Okunrin 0~4

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