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  • RF High Stopband Kin amincewa da Ƙananan Girman Telecom Low Pass Filters
  • RF High Stopband Kin amincewa da Ƙananan Girman Telecom Low Pass Filters
  • RF High Stopband Kin amincewa da Ƙananan Girman Telecom Low Pass Filters
  • RF High Stopband Kin amincewa da Ƙananan Girman Telecom Low Pass Filters
  • RF High Stopband Kin amincewa da Ƙananan Girman Telecom Low Pass Filters

    Siffofin:

    • Babban Ƙimar Tsayawa
    • Karamin Girma

    Aikace-aikace:

    • Telecom
    • Laboratory
    • Masu Karɓi Gwaji
    • Kayan aiki

    Ƙarƙashin matattarar wucewa shine siginar sarrafa sigina wanda ke adana ƙananan sigina ta hanyar cire sigina mai girma.Yana ba da damar sigina tare da mitoci ƙasa da ƙayyadaddun kofa su wuce, amma yana ƙin sigina tare da mitoci mafi girma fiye da wannan ƙofar.

    Siffofin:

    1. Alamomin da ke ƙasa da ƙayyadaddun mitoci ne kawai ake ba da izinin wucewa, yayin da sigina da ke sama da wannan mitar ana tacewa ko raunana.
    2. Lokacin wucewa ta ƙananan sigina, kusan babu canji a cikin lokaci.
    3. Yawancin lokaci, ɗaya ko fiye da capacitors da inductor ana amfani da su don gina filtata marasa ƙarfi.

    Aikace-aikace:

    1.sigina mai laushi
    Ana amfani da matattara mai ƙarancin wucewa don santsin siginar, yana iya cire ƙarar da ke cikin siginar mai ƙarfi, ta yadda siginar ta sami kwanciyar hankali.A cikin lokuta inda ake buƙatar sigina mai santsi, ƙananan tacewa na iya cire ƙarar tsangwama mai tsayi, don haka ya sa tsarin ya fi dacewa da kwanciyar hankali.
    2. rage surutu
    matattara mai ƙarancin wucewa ba zai shafi siginar ƙaramar mitar ba, yayin da yake riƙe da siginar ƙarancin mitar, ana iya tace ƙarar ƙararrawa.A cikin sarrafa sauti ko sarrafa hoto, matattarar ƙarancin wucewa na iya tace hayaniya kuma su sa siginar da aka sarrafa ta ƙara bayyana.
    3. rage kuskure
    matattarar ƙarancin wucewa na iya rage kuskuren, musamman dacewa da ma'aunin kayan aiki daidai.A wasu ma'aunai masu buƙata, matattarar ƙarancin wucewa na iya cire hayaniya, tsangwama da sauran abubuwa, ta yadda sakamakon awo ya kasance mafi inganci kuma abin dogaro.
    4.fadi na aikace-aikace
    Ƙananan matattarar wucewa tana da aikace-aikace masu yawa, daga sauti zuwa hoto, daga sadarwa zuwa sarrafawa, kusan ko'ina.Misali, a cikin sarrafa siginar baseband, matattarar ƙarancin wucewa ya zama dole.
    A cikin sadarwa, matattarar ƙarancin wucewa na iya tace amo mai girma, tsangwama, da sauransu, don tabbatar da ingancin sadarwa;A cikin filin sarrafawa, ana iya amfani da matattara mai ƙarancin wucewa don siginar sigina da tace amo.

    Qualwaveyana ba da babban ƙin kin amincewa da ƙarancin wucewa a cikin kewayon mitar DC-28GHz.Ana amfani da matattarar ƙarancin izinin wucewa a yawancin aikace-aikace.

    img_08
    img_08

    Lambar Sashe

    Takardar bayanai

    Lambar wucewa

    (GHz, min.)

    Lambar wucewa

    (GHz, Max.)

    Asarar Shigarwa

    (dB, Max.)

    VSWR

    (Max.)

    Tsayawa Tsayawa

    (dB)

    Masu haɗawa

    QLF-2-15-40 0.002 0.015 2.5 1.5 40@17~200MHz SMA
    QLF-45-20 DC 0.045 1 1.7 20@0.07~0.09GHz SMA
    QLF-55-35 DC 0.055 0.8 1.5 35@0.07~0.2GHz SMA
    QLF-200-2400-60 0.2 2.4 5 1.5 60@3.6GHz SMA
    QLF-300-60 DC 0.3 0.5 1.5 60@0.643~3GHz SMA
    QLF-330-60 DC 0.33 0.5 1.3 60@0.643~3GHz SMA
    QLF-480-30 DC 0.48 3 1.5 30@0.53~3GHz SMA
    QLF-1000-40 DC 1 0.77 1.3 40@1.9~5GHz SMA
    QLF-1400-50 DC 1.4 2 1.6 50(@2GHz max.) SMA
    QLF-2186-30 1.5 2.186 2 1.6 30@2.37~3GHz SMA
    QLF-2250-40 DC 2.25 0.82 1.2 40@3~5GHz SMA
    QLF-2500-65 DC 2.5 3 2 65@3-13GHz N
    QLF-2700-90 DC 2.7 2 2 90@4.5-8.4GHz SMA
    QLF-3000-40 DC 3 0.72 1.2 40@4.78~7.5GHz SMA
    QLF-4000-50 DC 4 0.8 1.5 50@8GHz SMA
    QLF-4000-60 DC 4 1.5 1.3 60@4.5~12.3GHz SMA
    QLF-4400-40 DC 4.4 0.73 1.2 40@6.28~9.8GHz SMA
    QLF-4800-35 DC 4.8 1.5 2 35@6GHz SMA
    QLF-5000-40 DC 5 0.68 1.2 40@7.05-10GHz SMA
    QLF-6000-20 0.5 6 2 1.8 20@6.5GHz SMA
    QLF-6000-60 DC 6 1.5 1.3 60@6.7~15.5GHz SMA
    QLF-6500-60 DC 6.5 1.5 1.3 60@7.27~15.3GHz SMA
    QLF-7000-50 DC 7 1.5 1.3 50@7.77~15.5GHz SMA
    QLF-8000-40 DC 8 2 2 40@9~25GHz SMA
    QLF-8000-50 DC 8 1.5 1.4 50@8.8~16.2GHz SMA
    QLF-9000-50 DC 9 1.5 1.4 50@9.8~17GHz SMA
    QLF-9000-60 DC 9 1 1.6 60@14~17GHz SMA
    QLF-10000-40 DC 10 2 2 40@13-18GHz SMA
    QLF-10000-50 DC 10 1.5 1.4 50@10.9~18.5GHz SMA
    QLF-11000-35 DC 11 2 2 35@12GHz 2.92mm
    QLF-11000-50 DC 11 1.5 1.5 50@12.1~19GHz SMA
    QLF-11500-45 DC 11.5 2 2 45@12.8-13.3GHz 2.92mm
    QLF-11500-40 DC 11.5 2 1.5 40@12.3-13.3GHz 2.92mm
    QLF-12000-40 DC 12 2 2 40@13.5-25GHz SMA
    QLF-13000-40 DC 13 1.5 2 40@15-25GHz 2.92mm
    QLF-13000-50 DC 13 2 1.5 50@14.1~21GHz SMA
    QLF-15000-40 DC 15 2 2 40@18-23GHz 2.92mm
    QLF-15000-50 DC 15 2.5 1.5 50@16 ~ 22.3GHz SMA
    QLF-16000-40 DC 16 2 2 40@18-25GHz SMA
    QLF-18000-40 DC 18 2 2 40@20-38GHz 2.92mm
    QLF-18000-50 DC 18 3 1.6 50@19.1-26GHz SMA
    QLF-20000-60 DC 20 1 2 60@23~40GHz 2.92mm
    QLF-25000-40 DC 25 2 2 40@28-30GHz 2.92mm
    QLF-28000-30 DC 28 2 2 30@30-38GHz 2.4mm

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