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  • Nā kānana hele haʻahaʻa RF Coaxial High Frequency Microstrip Microwave Millimeter Wave Wave Radio Frequency Hoʻokuʻu ʻia ʻo Stripline Waveguide
  • Nā kānana hele haʻahaʻa RF Coaxial High Frequency Microstrip Microwave Millimeter Wave Wave Radio Frequency Hoʻokuʻu ʻia ʻo Stripline Waveguide
  • Nā kānana hele haʻahaʻa RF Coaxial High Frequency Microstrip Microwave Millimeter Wave Wave Radio Frequency Hoʻokuʻu ʻia ʻo Stripline Waveguide
  • Nā kānana hele haʻahaʻa RF Coaxial High Frequency Microstrip Microwave Millimeter Wave Wave Radio Frequency Hoʻokuʻu ʻia ʻo Stripline Waveguide
  • Nā kānana hele haʻahaʻa RF Coaxial High Frequency Microstrip Microwave Millimeter Wave Wave Radio Frequency Hoʻokuʻu ʻia ʻo Stripline Waveguide

    Nā hiʻohiʻona:

    • Hoole Kiekie Stopband
    • Nui liʻiliʻi

    Nā noi:

    • Telecom
    • Hale Hana
    • Nā Loaʻa Hoʻāʻo
    • Mea hana

    ʻO ka kānana haʻahaʻa haʻahaʻa haʻahaʻa ʻo RF kahi kānana hoʻoponopono hōʻailona e mālama i nā hōʻailona haʻahaʻa haʻahaʻa ma o ka wehe ʻana i nā hōʻailona alapine kiʻekiʻe. Hāʻawi ia i nā hōʻailona me nā alapine i emi iho ma mua o kahi paepae e hala, akā hōʻole i nā hōʻailona me nā alapine i ʻoi aku ma mua o kēlā paepae.

    Nā hiʻohiʻona o nā kānana low pass radio frequency:

    1. ʻO nā hōʻailona ma lalo o kahi alapine kikoʻī wale nō e ʻae ʻia e hele, aʻo nā hōʻailona ma luna o kēlā alapine e kānana a nāwaliwali paha.
    2. Ke hele i nā hōʻailona haʻahaʻa haʻahaʻa, ʻaneʻane ʻaʻohe hoʻololi i ka māhele.
    3. ʻO ka mea maʻamau, hoʻohana ʻia hoʻokahi a ʻoi aku paha nā capacitors a me nā inductors e hana i nā kānana kelepona haʻahaʻa.

    Hoʻohana i nā kānana coaxial low pass:

    1.Smooth hōʻailona
    Hoʻohana nui ʻia ka kānana haʻahaʻa haʻahaʻa kiʻekiʻe e hoʻomaʻemaʻe i ka hōʻailona, ​​​​hiki iā ia ke wehe i ka walaʻau i ka hōʻailona alapine kiʻekiʻe, i ʻoi aku ka paʻa o ka hōʻailona. I nā hihia kahi e koi ʻia ai kahi hōʻailona maʻemaʻe, hiki i ka kānana microstrip low pass hiki ke hoʻoneʻe i ka walaʻau hoʻopiʻi kiʻekiʻe, no laila e ʻoi aku ka hilinaʻi a me ka paʻa o ka ʻōnaehana.
    2. Noise hoemi
    ʻAʻole pili ka kānana haʻahaʻa haʻahaʻa i ka hōʻailona haʻahaʻa haʻahaʻa, ʻoiai e mālama ana i ka hōʻailona haʻahaʻa haʻahaʻa, hiki ke kānana ʻia ka leo kiʻekiʻe. Ma ka hoʻoponopono leo a i ʻole ka hoʻoili kiʻi, hiki i nā kānana haʻahaʻa ke kānana i ka walaʻau a hoʻomaʻamaʻa i ka hōʻailona i hana ʻia.
    3. E ho'ēmi i ka hewa
    Hiki i ka kānana pass haʻahaʻa ke hōʻemi i ka hewa, kūpono loa no ke ana ʻana o ka mea hana. I kekahi mau ana koi, hiki i ka kānana haʻahaʻa haʻahaʻa ke hoʻopau i ka walaʻau, ke keakea a me nā mea ʻē aʻe, i ʻoi aku ka pololei a me ka hilinaʻi o nā hopena ana.
    4.Wide ākea o ka noi
    ʻO ke kānana haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa o ka millimeter haʻahaʻa he ākea loa o nā noi, mai ka leo a i ke kiʻi, mai ke kamaʻilio ʻana i ka mana, kokoke i nā wahi āpau. No ka laʻana, i ka hana hōʻailona baseband, pono ke kānana haʻahaʻa liʻiliʻi.
    Ma ke kamaʻilio ʻana, hiki i ka kānana haʻahaʻa haʻahaʻa ke kānana i ka walaʻau kiʻekiʻe, ke keakea, a me nā mea ʻē aʻe, e hōʻoia i ka maikaʻi o ke kamaʻilio; Ma ke kahua o ka mana, hiki ke hoʻohana i ka stripline low pass filter no ka hoʻomaʻamaʻa hōʻailona a me ka kānana kani.

    Kaʻaleʻaleʻahāʻawi i nā kānana haʻahaʻa haʻahaʻa microwave ma ke ʻano alapine DC-50GHz. Hoʻohana nui ʻia nā kānana haʻahaʻa haʻahaʻa haʻahaʻa nalu i nā noi he nui.

    img_08
    img_08

    Helu Mahele

    Passband

    (GHz, min.)

    Passband

    (GHz, Max.)

    Nalo hookomo

    (dB, Max.)

    VSWR

    (Max.)

    ʻO ka hoʻohaʻahaʻa ʻana

    (dB)

    Nā mea hoʻohui

    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-125-60 DC 0.125 2 1.5 60@0.15~0.6GHz 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-500-45 DC 0.5 1.5 1.8 45@0.6~1GHz 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-1100-60 DC 1.1 0.9 1.4 60@1.5~3GHz 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 ka nui. 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(ʻano.) 30@3-5GHz SMA
    QLF-2250-30 DC 2.25 1.2 1.2(ʻano.) 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(ʻano.) 30@4.78-7.5GHz SMA
    QLF-3000-60 DC 3 1.5 1.3 60@3.52~10GHz 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@3.6GHz, 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-11000-50 DC 11 1.5 1.5 50@12.1-19GHz SMA
    QLF-11000-50-1 DC 11 2 1.7 50@12-40GHz 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-13500-50 DC 13.5 2 1.5 50@14.7-21.3GHz SMA
    QLF-14000-45 DC 14 1 1.8 45@20~40GHz Φ0.38 PIN
    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, 70@29~40GHz SMA
    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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