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  • RF anwo nan syèl la Stopband rejeksyon ti taille telecom ba pas filtres
  • RF anwo nan syèl la Stopband rejeksyon ti taille telecom ba pas filtres
  • RF anwo nan syèl la Stopband rejeksyon ti taille telecom ba pas filtres
  • RF anwo nan syèl la Stopband rejeksyon ti taille telecom ba pas filtres
  • RF anwo nan syèl la Stopband rejeksyon ti taille telecom ba pas filtres

    Karakteristik:

    • Segondè Stopband rejè
    • Ti gwosè

    Aplikasyon:

    • Telecom
    • Laboratwa
    • Reseptè tès yo
    • Enstrimantasyon

    Yon filtè pasaj ki ba se yon filtè pwosesis siyal ki prezève siyal frekans ba lè li retire siyal frekans segondè yo. Li pèmèt siyal ki gen frekans mwens pase yon sèten papòt pase, men li rejte siyal ki gen frekans ki pi gran pase papòt sa a.

    Karakteristik:

    1. Se sèlman siyal ki anba a yon frekans espesifik yo gen dwa pase, pandan y ap siyal ki pi wo a frekans sa a yo filtre oswa febli.
    2. Lè w ap pase nan siyal frekans ba yo, prèske pa gen okenn chanjman nan faz.
    3. Anjeneral, youn oswa plis kondansateur ak induktè yo itilize pou konstwi filtè ki ba-pase.

    Aplikasyon:

    1.smooth siyal
    se filtre ki ba-pase sitou itilize lis siyal la, li ka retire bri a nan siyal la wo-frekans, pou ke siyal la vin pi estab. Nan ka kote yon siyal lis obligatwa, filtè ki ba-pase a ka retire bri entèferans frekans segondè, kidonk fè sistèm lan pi serye ak ki estab.
    2.noise rediksyon
    filtre ki ba-pase pa pral afekte siyal ki ba-frekans la, pandan y ap kenbe siyal ki ba-frekans la, bri segondè-frekans yo ka filtre deyò. Nan pwosesis odyo oswa pwosesis imaj, filtè ki ba-pase ka filtre soti bri epi fè siyal la trete pi klè.
    3.reduce erè a
    filtre ki ba-pase ka diminye erè a, espesyalman apwopriye pou mezi enstriman presizyon. Nan kèk mezi mande, filtè ki ba-pase ka retire bri, entèferans ak lòt faktè, pou rezilta mezi yo pi egzak ak serye.
    4.wide ranje aplikasyon
    Filtre ki ba pase gen yon pakèt aplikasyon pou, soti nan odyo a imaj, soti nan kominikasyon ak kontwòl, prèske tout kote. Pou egzanp, nan pwosesis siyal baseband, yon filtè ba-pas nesesè.
    Nan kominikasyon, filtre ki ba-pase ka filtre bri segondè-frekans, entèferans, elatriye, pou asire bon jan kalite kominikasyon; Nan jaden an nan kontwòl, filtè ki ba-pase ka itilize pou atenuasyon siyal ak filtraj bri.

    QualwavePwodwi pou segondè stopband rejè filtè ba pas nan ranje frekans DC-50GHz. Filtè pasaj ki ba yo lajman itilize nan anpil aplikasyon.

    img_08
    img_08

    Nimewo Pati

    Pasband

    (GHz, min.)

    Pasband

    (GHz, Max.)

    Pèt Ensèsyon

    (dB, Max.)

    VSWR

    (Maks.)

    Stopband Atenuasyon

    (dB)

    Konektè

    QLF-1-40 DC 0.001 1.5 1.5 40@2-4MHz, 50@4-100MHz SMA
    QLF-2-15-40 0.002 0.015 2.5 1.5 40@17-200MHz SMA
    QLF-2.5-50 DC 0.0025 0.8 1.5 50@5-50MHz SMA
    QLF-5-50 DC 0.005 1 1.5 50@8-50MHz SMA
    QLF-10-50 DC 0.01 1 1.5 50@13-150MHz SMA
    QLF-30-40 DC 0.03 1 1.5 40@45MHz, 60@60MHz SMA
    QLF-32-40 DC 0.032 0.8 1.5 40@50-90MHz N
    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-300-40 DC 0.3 1 1.5 40@450MHz, 60@600MHz 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-1000-30 DC 1 0.9 1.2 30@1.9-5GHz SMA
    QLF-1000-70 DC 1 1 1.5 70@1.3-4.2GHz SMA
    QLF-1200-60 DC 1.2 1 1.5 60@1.8-8GHz SMA
    QLF-1400-50 DC 1.4 2 1.6 50 @ 2GHz max. SMA
    QLF-2000-50 DC 2 1 1.5 50@2.3-4GHz, 40@4~7GHz SMA
    QLF-2186-30 1.5 2.186 2 1.6 30@2.37-3GHz SMA
    QLF-2200-30 DC 2.2 0.9 1.2 (tip.) 30 @ 3-5GHz SMA
    QLF-2250-30 DC 2.25 1.2 1.2 (tip.) 30 @ 3-5GHz SMA
    QLF-2400-58 DC 2.4 2 1.7 58@3-18GHz SMA
    QLF-3000-30 DC 3 0.9 1.3 (tip.) 30@4.78-7.5GHz SMA
    QLF-3200-40 DC 3.2 1 1.5 40@3.8-18GHz SMA
    QLF-3200-60 DC 3.2 1.5 1.5 60@3.6-20GHz SMA
    QLF-3500-40 DC 3.5 1.5 1.5 40@3.85-18GHz SMA
    QLF-3870-30 DC 3.87 2.5 1.7 30@4.32GHz SMA
    QLF-4000-50 DC 4 1 2 50@4.7-8GHz 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-5000-40 DC 5 0.68 1.2 40@7.05-10GHz SMA
    QLF-5000-45 DC 5 1 2 45@5.8-10.5GHz SMA
    QLF-5325-30 DC 5.325 1.5 1.5 30@5.925GHz SMA
    QLF-5500-60 DC 5.5 3 2 60@6-20GHz SMA
    QLF-6000-20 0.5 6 2 1.8 20@6.5GHz SMA
    QLF-6000-45 DC 6 1 2 45@6.8-10.5GHz SMA
    QLF-6000-60 DC 6 1.5 1.3 60@6.7-15.5GHz SMA
    QLF-6500-30 DC 6.5 1 1.8 30@8-15GHz SMA
    QLF-6500-60 DC 6.5 1.5 1.3 60@7.27-15.3GHz SMA
    QLF-7000-48 DC 7 1 2 48@7.8-11GHz 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-8000-40-1 DC 8 1.2 1.5 40@8.9-16GHz SMA
    QLF-8000-50 DC 8 1.5 1.4 50@8.8-16.2GHz SMA
    QLF-8000-50-1 DC 8 1 2 50@8.8-20GHz SMA
    QLF-8000-50-2 DC 8 1.2 2 50@9-18GHz SMA
    QLF-9000-50 DC 9 1.5 1.4 50@9.8-17GHz SMA
    QLF-9000-50-1 DC 9 1 2 50 @ 15-22GHz SMA
    QLF-9000-60 DC 9 1 1.6 60@14-17GHz SMA
    QLF-9500-50 DC 9.5 1.5 1.4 50@10.2-18GHz SMA
    QLF-10000-20 DC 10 0.5 1.7 20 @ 12GHz SMA
    QLF-10000-30 DC 10 1 1.7 30@13.2GHz SMA
    QLF-10000-30-1 DC 10 1 1.8 30@13-40GHz SMA
    QLF-10000-35 DC 10 1 2 35 @ 11GHz SMA
    QLF-10000-50 DC 10 1.5 1.4 50@10.9-18.5GHz SMA
    QLF-11000-45 DC 11 2 1.8 45@12-24GHz SMA
    QLF-11000-50 DC 11 1.5 1.5 50@12.1-19GHz SMA
    QLF-11700-50 DC 11.7 2 1.7 50@12.7-13.45GHz SMA
    QLF-12000-70 DC 12 1 1.7 70 @ 14-19GHz SMA
    QLF-13000-50 DC 13 2 1.5 50@14.1-21GHz SMA
    QLF-13000-55 DC 13 1.5 1.8 55@15.2-40GHz SMA
    QLF-14000-45 DC 14 1 1.8 45 @ 20-40GHz SMA
    QLF-15000-50 DC 15 2.5 1.5 50@16-22.3GHz SMA
    QLF-16000-50 DC 16 1.5 2 50@16.8-24GHz SMA
    QLF-17000-50 DC 17 1.5 2 50 @ 30-33GHz SMA
    QLF-18000-15 DC 18 1 1.7 15 @ 20GHz SMA
    QLF-18000-35 DC 18 1.5 2 35@19-28GHz SMA
    QLF-18000-40 DC 18 2 2 40 @ 20-38GHz 2.92mm
    QLF-18000-45 DC 18 1.2 2 45 @ 28-40GHz SMA
    QLF-18000-50 DC 18 3 1.6 50@19.1-26GHz SMA
    QLF-18000-50-1 DC 18 2 2 50@18.8-19.5GHZ SMA
    QLF-20000-25 DC 20 2 2 25@23-40GHz SMA
    QLF-20000-50 DC 20 1.2 2 50 @ 22GHz SMA
    QLF-20000-60 DC 20 1 2 60@23-40GHz 2.92mm
    QLF-20000-70 DC 20 1.5 1.8 70 @ 24GHz SMA
    QLF-20000-75 DC 20 1.5 2 75@24-44GHz SMA
    QLF-25000-40 DC 25 2 2 40 @ 28-30GHz 2.92mm
    QLF-25000-40-1 DC 25 1.5 1.7 40 @ 28-40GHz 2.92mm
    QLF-25000-40-2 DC 25 2 2 40@28-40GHZ, 70@30-44GHz 2.92mm
    QLF-26000-30 DC 26 1.5 1.7 30 @ 28GHz 2.92mm
    QLF-28000-30 DC 28 2 2 30@30-38GHz 2.4mm
    QLF-33000-25 DC 33 3 2 25@37-50GHz 2.92mm
    QLF-40000-20 DC 40 2 2 20@60GHz, 40@65GHz, 60@70GHz 2.92mm
    QLF-50000-20 DC 50 2 2.5 20 @ 60GHz 2.4mm

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