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  • Li-Filter tsa High Pass RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Radio Frequency Spiral Suspended Stripline
  • Li-Filter tsa High Pass RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Radio Frequency Spiral Suspended Stripline
  • Li-Filter tsa High Pass RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Radio Frequency Spiral Suspended Stripline
  • Li-Filter tsa High Pass RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Radio Frequency Spiral Suspended Stripline
  • Li-Filter tsa High Pass RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Radio Frequency Spiral Suspended Stripline

    Likaroloana:

    • Ho Haneloa ha Lebanta le Phahameng la ho Stopband
    • Boholo bo Bonyenyane

    Likopo:

    • Mehala ea thekeng
    • Laboratori
    • Baamoheli ba Teko
    • Lisebelisoa tsa 'Mino

    Sefe ea RF e phahameng ke sefe ea ts'ebetso ea matšoao e bolokang matšoao a maqhubu a phahameng ka ho felisa matšoao a maqhubu a tlase.

    E dumella matshwao a nang le maqhubu a fetang moeli o itseng ho feta, empa e hana matshwao a nang le maqhubu a ka tlase ho moeli oo. Sefe e phahameng e sa sebetseng ke sefe e entsweng ka dikarolo tse sa sebetseng (R, L le C), ho sebediswa molao-motheo wa hore karabelo ya di-capacitor le di-inductor e fetoha ka phetoho ya maqhubu. Melemo ya sefe e phahameng e kenyeletsa: potoloho e bonolo, ha e hloke phepelo ya motlakase ya DC, botshepehi bo hodimo; E ka thibela ka katleho letshwao la maqhubu a tlase mme ya etsa hore letshwao la maqhubu a hodimo le fete. Bothata ba sefe e phahameng e sa sebetseng ke hore sekgahla sa ho fokotseha ha motlakase se seholo haholo, e leng se ka amang ho nepahala ha letshwao; Letshwao le ka hara phaseje le na le tahlehelo ya matla, phello ya mojaro e totobetse, mme tshebediso ya di-inductor e bonolo ho baka tlhahiso ya motlakase, mme bophahamo le boima ba sefe di kgolo haholo ha inductance L e le kgolo, e leng se sa sebetseng sebakeng sa maqhubu a tlase.
    Li-filter tse fetisang ka lebelo le phahameng li arotsoe hape ka li-filter tse fetisang ka lebelo le phahameng, li-filter tse fetisang ka lebelo le phahameng tse pakeng tsa dijithale, li-filter tse fetisang ka lebelo le phahameng tse potolohang, li-filter tse fetisetsang ka lebelo le phahameng tse emisitsoeng.

    Li-filter tse phahameng tsa coaxial li sebelisoa hangata ts'ebetsong ea molumo, video le litšoantšo ho ntlafatsa ho hlaka ha lets'oao le ho fokotsa lerata. Mohlala:

    1. Ts'ebetso ea molumo: Li-filter tsa microstrip high pass li ka sebelisoa ts'ebetsong ea molumo ho fokolisa lerata la maqhubu a tlase kapa matšoao a mang a sa hlokahaleng a maqhubu a tlase, ka hona ho ntlafatsa boleng ba molumo.
    2. Ts'ebetso ea Litšoantšo: Ts'ebetsong ea litšoantšo, li-filter tsa microwave tse nang le li-high pass li ka sebelisoa ho ntlafatsa lintlha tse nang le maqhubu a phahameng litšoantšong, ho li hlakisa haholoanyane.
    3. Ts'ebetso ea lets'oao la sensor: Li-filter tse phahameng tsa maqhubu a Millimeter li ka sebelisoa ho sefa lerata le tlase la maqhubu matšoaong a sensor, ka hona li ntlafatsa ts'epo le ho nepahala ha lets'oao.
    4. Puisano ea seea-le-moea: Puisanong ea seea-le-moea, li-filter tse fetisang maqhubu a seea-le-moea tse nang le maqhubu a phahameng li ka sebelisoa ho sefa lerata le nang le maqhubu a tlase le matšoao a tšitiso, ka hona ho ntlafatsa boleng ba puisano.

    Qualwavee fana ka difilthara tse nang le diphaseje tse phahameng tse nang le maqhubu a fihlang ho 60GHz. Difilthara tse nang le diphaseje tse phahameng di sebediswa haholo ditshebedisong tse ngata.

    img_08
    img_08

    Nomoro ea Karolo

    Lebanta la ho fetisa

    (GHz, Bonyane)

    xiaoyudengyu

    Lebanta la ho fetisa

    (GHz, Boholo.)

    letsatsidengyu

    Tahlehelo ea ho Kena

    (dB, boholo.)

    xiaoyudengyu

    VSWR

    (Boholo.)

    xiaoyudengyu

    Ho Fokotsa ho Stopband

    (dB)

    dengyu

    Lihokelo

    QHF-380-1000-30 0.38 1 2.5 1.7 30@DC~0.35GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-1000-3000-25 1 3 2.5 1.8 25@DC~0.95GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-1000-7000-45 1 7 1 1.5 45@DC~0.8GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-1000-11000-40 1 11 1 1.5 70@DC~0.7GHz&40@0.8GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-1000-12000-55 1 12 0.8 2 55@DC~0.75GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-1250-7000-60 1.25 7 2 1.5 60@DC~1.04GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-2000-10000-50 2 10 1 1.5 50@DC~1.6GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-2000-14500-60 2 14.5 1 2 60@DC~1.6GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-2000-19000-55 2 19 1 2 55@DC~1.55GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-2400-6000-35 2.4 6 2 1.5 35@DC~2.2GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-2500-14000-60 2.5 14 1.2 2 60@DC~2.1GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-2700-16000-60 2.7 16 2 1.5 60@DC~2.36GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-2800-10000-60 2.8 10 1 2 60@DC~2.1GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-3000-6000-40 3 6 1.5 1.8 40@1~2.7GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-3000-18000-55 3 18 2 1.5 70@DC~2.6GHz&55@2.6~2.7GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-3000-18000-60 3 18 1 1.7 60@DC~2.5GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-3000-24000-50 3 24 1 2 50@DC~2.35GHz 2.92mm
    QHF-3500-18000-20 3.5 18 1 1.8 20@DC~3.2GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-3500-19000-60 3.5 19 2 1.5 60@DC~3.08GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-3550-18000-60 3.55 18 1.5 2 60@DC~2.8GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-3800-15000-25 3.8 15 1 2 25@DC~3.4GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-4000-20000-50 4 20 1 2 50@DC~3.4GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-4300-18000-30 4.3 18 1.2 2 30@DC~3.8GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-5000-18000-50 5 18 1 2 50@DC~4.2GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-5000-22000-60 5 22 2 1.5 60@DC~4.48GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-5480-18000-50 5.48 18 0.9 2 50@DC~3.5GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-5500-23000-60 5.5 23 2 1.5 60@DC~4.95GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-5500-18000-50 5.5 18 2 2 50@DC~3.5GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-6000-18000-50 6 18 1 2 50@DC~5.1GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-6000-18000-55 6 18 2 1.8 55@DC~5.4GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-6000-18000-60 6 18 1.5 2 60@DC~5.1GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-6000-24000-60 6 24 2 1.5 60@DC~5.4GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-7000-18000-30 7 18 1.5 2 30@DC~6.425GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-7000-18000-50 7 18 1 2 50@DC~6GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-7000-24000-60 7 24 2 1.5 60@DC~6.3GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-7500-18000-50 7.5 18 1.5 2 50@DC~6.9GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-7500-24500-60 7.5 24.5 2 1.5 60@DC~6.77GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-7625-18000-30 7.625 18 1.2 2 30@DC~7.125GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-8000-18000-50 8 18 1 2 50@DC~6.5GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-9000-18000-50 9 18 1.5 2 50@DC~7.8GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-10000-18000-50 10 18 1 2 50@DC~5.85GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-10000-40000-60 10 40 1.5 2 60@DC~5GHz&20dB@8GHz 2.92mm
    QHF-11000-42000-60 11 42 3.5 2.2 60@DC~10GHz 2.92mm
    QHF-12000-18000-60 12 18 1 2 60@DC~10.5GHz Sekolo sa Bongata ba Lilemo (SMA)
    QHF-18000-40000-25 18 40 2.7 2 25@DC~17GHz 2.92mm
    QHF-18000-40000-35 18 40 2 2.3 35@17.5GHz 2.92mm
    QHF-22000-40000-70 22 40 3 2 70@18GHz 2.92mm
    QHF-26000-50000-50 26 50 2.5 2 50@DC~24.5GHz 2.4mm
    QHF-26500-40000-60 26.5 40 3 2 60@3~19GHz 2.92mm
    QHF-30000-50000-35 30 50 2.5 2 35@DC~28GHz 2.4mm
    QHF-33000-60000-40 33 60 2 2 40@30GHz 1.85mm

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