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  • Izihluzo ze-Cryogenic Low Pass RF Coaxial High Frequency Microwave Millimeter Wave Radio Frequency
  • Izihluzo ze-Cryogenic Low Pass RF Coaxial High Frequency Microwave Millimeter Wave Radio Frequency
  • Izihluzo ze-Cryogenic Low Pass RF Coaxial High Frequency Microwave Millimeter Wave Radio Frequency

    • Izihluzo ze-Cryogenic Low Pass RF Coaxial High Frequency Microwave Millimeter Wave Radio Frequency

    Iimbonakalo:

    • High Stopband Rejection
    • Ubungakanani obuncinci

    Usetyenziso:

    • Telecom
    • Uvavanyo lweLebhu
    • Abamkeli
    • Izixhobo zomculo

    Izihluzi ze-Cryogenic low pass

    Izihluzi ze-Cryogenic eziphantsi zokupasa zizinto ezikhethekileyo ze-elektroniki eziyilelwe ukusebenza ngokufanelekileyo kwiindawo ze-cryogenic (ngokuqhelekileyo kumaqondo obushushu e-helium engamanzi, i-4K okanye ngaphantsi). Ezi zihluzi zivumela imiqondiso yezandi ezisezantsi ukuba idlule ngelixa ithoba imiqondiso yefrikhwensi ephezulu, iyenza ibaluleke kakhulu kwiinkqubo apho imfezeko yomqondiso kunye nokunciphisa ingxolo kubalulekile. Zisetyenziswa ngokubanzi kwi-quantum computing, superconducting electronics, radio astronomy, kunye nezinye izicelo eziphambili zenzululwazi nobunjineli.

    Iimbonakalo:

    1. Ukusebenza kweCryogenic: Izihluzi zerediyo zerediyo ze-cryogenic ezisezantsi eziyilelwe ukusebenza ngokuthembekileyo kumaqondo obushushu aphantsi kakhulu (umzekelo, 4K, 1K, okanye nangaphantsi). Izinto eziphathekayo kunye namacandelo akhethiweyo ngenxa yokuzinza kwe-thermal kunye ne-lowthermal conductivity ukunciphisa umthwalo wokushisa kwi-cryogenic system.
    2. Ilahleko yokuFaka okuPhantsi: Iqinisekisa ukuthomalaliswa komqondiso okuncinci ngaphakathi kwebhendi yokugqitha, okubalulekileyo ekugcineni isiginali yentembeko kwizicelo ezinovakalelo ezifana ne-quantum computing.
    3. I-High Attenuation kwi-Stopband: Ukuthintela ngokufanelekileyo ingxolo ye-high-frequency kunye nezibonakaliso ezingafunekiyo, ezibaluleke kakhulu ekunciphiseni ukuphazamiseka kwiinkqubo zokushisa okuphantsi.
    4. I-Compact and Lightweight Design: Ilungiselelwe ukudityaniswa kwiinkqubo ze-cryogenic, apho indawo kunye nobunzima buhlala bulinganiselwe.
    5. Uluhlu olubanzi lweefrikhwensi: Inokuyilwa ukugubungela uluhlu olubanzi lweefrikhwensi, ukusuka kwi-MHz ezimbalwa ukuya kwii-GHz ezininzi, ngokuxhomekeke kwisicelo.
    6. Ukuphathwa kwamandla aphezulu: Ukukwazi ukuphatha amanqanaba abalulekileyo amandla ngaphandle kokuthotywa kokusebenza, okubalulekileyo kwizicelo ezifana ne-quantum computing kunye ne-astronomy yerediyo.
    7. Umthwalo ophantsi we-Thermal: Unciphisa ukuhanjiswa kobushushu kwindawo ye-cryogenic, iqinisekisa ukusebenza okuzinzile kwenkqubo yokupholisa.

    Usetyenziso:

    1. I-Quantum Computing: I-Coaxial cryogenic low pass filters esetyenziswa kwi-superconducting quantum processors ukucoca ulawulo kunye neempawu zokufunda, ukuqinisekisa ukuhanjiswa kwesignali ecocekileyo kunye nokunciphisa ingxolo enokuthi i-decohere qubits. Izikhenkcezisi ezidityanisiweyo ezidityanisiweyo zokugcina uphawu lococeko kumaqondo obushushu e-millikelvin.
    2. I-Radio Astronomy: Iqeshwe kwii-cryogenic receivers zeeteleskopu zerediyo ukuze zihluze ingxolo ye-high-frequency nokuphucula uvakalelo lokuphononongwa kweenkwenkwezi. Ibalulekile ekubhaqeni imiqondiso ebuthathaka evela kwizinto ezikude zasezulwini.
    3. I-Superconducting Electronics: Izihlungi eziphezulu ze-cryogenic eziphantsi zokupasa ezisetyenziswa kwiisekethe ze-superconducting kunye ne-sensor zokucoca ukuphazanyiswa kwe-high-frequency, ukuqinisekisa ukuqhutyelwa kwesignali ngokuchanekileyo kunye nokulinganisa.
    4. Iimvavanyo zokushisa okuphantsi: I-Microwave cryogenic low pass filters esetyenzisiweyo kwi-setups yophando lwe-cryogenic, njengezifundo ze-superconductivity okanye i-quantum phenomena, ukugcina ukucaca komqondiso kunye nokunciphisa ingxolo.
    5. I-Space and Satellite Communication: Isetyenziswe kwiinkqubo zokupholisa i-cryogenic yezixhobo ezisekelwe kwindawo yokucoca izibonakaliso kunye nokuphucula unxibelelwano olusebenzayo.
    6. Imifanekiso yezoNyango: I-Millimeter wave cryogenic low pass filters esetyenziswa kwiinkqubo ze-imaging eziphambili ezifana ne-MRI (i-Magnetic Resonance Imaging) esebenza kumaqondo okushisa e-cryogenic ukunyusa umgangatho womqondiso.

    Qualwaveibonelela nge-stopband ephezulu yokulahlwa i-cryogenic low pass filters kuluhlu lwama frequency DC-8.5GHz. Izihluzi ze-rf cryogenic low pass zisetyenziswa ngokubanzi kwizicelo ezininzi.

    img_08
    img_08

    Inombolo yendawo

    Inombolo yokupasa

    (GHz, Min.)

    Inombolo yokupasa

    (GHz, Max.)

    Ilahleko yokuFaka

    (dB, Max.)

    VSWR

    (Ubukhulu.)

    Stopband Attenuation

    (dB)

    Izihlanganisi
    QCLF-11-40 DC 0.011 1 1.45 40@0.023~0.2GHz I-SMA
    QCLF-500-25 DC 0.5 0.5 1.45 25@2.7~15GHz I-SMA
    QCLF-1000-40 0.05 1 3 1.58 40@2.3~60GHz I-SSMP
    QCLF-8000-40 0.05 8 2 1.58 40@11 ~ 60GHz I-SSMP
    QCLF-8500-30 DC 8.5 0.5 1.45 30@15 ~ 20GHz I-SMA

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