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  • Cryogenic Single Directional Couplers RF BroadBand Daya Tinggi Coaial Microwave Millimeter Gelombang Frekuensi Radio
  • Cryogenic Single Directional Couplers RF BroadBand Daya Tinggi Coaial Microwave Millimeter Gelombang Frekuensi Radio
  • Cryogenic Single Directional Couplers RF BroadBand Daya Tinggi Coaial Microwave Millimeter Gelombang Frekuensi Radio
  • Cryogenic Single Directional Couplers RF BroadBand Daya Tinggi Coaial Microwave Millimeter Gelombang Frekuensi Radio

    Fitur:

    • Broadband
    • Kurang Selipan Mundhut

    Aplikasi:

    • Amplifier
    • Pemancar
    • Tes Laboratorium
    • Radar

    Cryogenic single directional couplers

    Cryogenic single directional coupler yaiku piranti gelombang mikro sing dirancang khusus kanggo lingkungan suhu rendah (kayata suhu helium cair, 4K utawa luwih murah), utamane digunakake kanggo kopling arah lan ngisolasi sinyal ing sistem suhu rendah. Iki minangka komponen sing ora bisa dipisahake ing lapangan kayata komputasi kuantum, elektronika superkonduktor, lan astronomi radio.

    Fitur:

    1. Kinerja suhu sing kurang: Ing lingkungan suhu sing sithik banget (kayata 4K utawa luwih murah), bahan lan struktur piranti kudu nduweni stabilitas termal sing apik lan mundhut termal sing kurang. Biasane, bahan superkonduktor kayata niobium utawa bahan sing kompatibel karo suhu rendah kayata keramik khusus lan bahan komposit digunakake kanggo manufaktur.
    2. High directionality: RF cryogenic single directional couplers duwe directionality dhuwur lan bisa saperangan sinyal input saka siji port liyane nalika nyilikake bocor sinyal mbalikke.
    3. mundhut selipan Low: Ing lingkungan kurang-suhu, mundhut selipan saka coaial cryogenic single directional couplers arang banget kurang, njupuk efficiency transmisi sinyal maksimum.
    4. Isolasi dhuwur: Isolasi minangka indikator kunci ing coupler arah. Coupler arah tunggal suhu rendah biasane duwe isolasi sing luwih dhuwur ing suhu sing kurang, kanthi efektif nyegah pantulan sinyal lan gangguan.
    5. Kinerja broadband: Akeh couplers arah siji cryogenic frekuensi radio dirancang kanggo operasi wideband kanggo nyukupi kabutuhan skenario aplikasi beda.
    6. Desain kompak: Amarga papan winates saka sistem suhu kurang, millimeter gelombang cryogenic single directional couplers sing biasane dirancang kanggo dadi banget kompak, nggawe wong gampang kanggo nggabungake menyang thermostats-suhu kurang utawa kulkasan pengenceran.

    Aplikasi:

    1. Komputasi kuantum: Ing komputer kuantum superconducting, microwave cryogenic single directional couplers digunakake kanggo transmisi lan isolasi sinyal gelombang mikro, njupuk kontrol bit kuantum lan akurasi maca sinyal. Contone, link gelombang mikro suhu rendah digunakake kanggo nyambungake prosesor kuantum lan sistem elektronik suhu kamar.
    2. Astronomi Radio: Ing panrima suhu kurang saka teleskop radio, coupler arah siji digunakake kanggo kopling sinyal lan isolasi kanggo nambah sensitivitas lan rasio sinyal-kanggo-gangguan thereceiver.
    3. Elektronika Superkonduktor: Ing sistem elektronik superkonduktor, coupler arah tunggal cryogenic daya dhuwur digunakake kanggo distribusi lan ngisolasi sinyal gelombang mikro, njamin stabilitas lan kinerja sistem.
    4. Sistem pangukuran suhu kurang: Ing platform eksperimen suhu kurang, coupler arah siji digunakake kanggo kopling lan ngukur sinyal gelombang mikro, kayata ing testing resonator superconducting utawa piranti kuantum.
    5. Komunikasi Space: Ing misi eksplorasi ruang jero, coupler arah siji cryogenic bisa digunakake ing panrima suhu kurang kanggo nambah sensitivitas lan efficiency saka reception sinyal.

    Qualwavenyuplai broadband cryogenic single directional couplers ing sawetara saka sudhut 4GHz kanggo 8GHz. Coupler digunakake ing akeh aplikasi.

    img_08
    img_08

    Nomer Part

    Frekuensi

    (GHz, Min.)

    xiaoyudengyu

    Frekuensi

    (GHz, Maks.)

    dayudengyu

    daya

    (W)

    dengyu

    Kopling

    (dB)

    dengyu

    IL

    (dB, Maks.)

    xiaoyudengyu

    Directivity

    (dB, Min.)

    dayudengyu

    VSWR

    (Maks.)

    xiaoyudengyu

    Konektor

    Lead Time

    (minggu)

    QCSDC-4000-8000-20-S 4 8 - 20±1 0.2 - 1.22 SMA 2~4

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