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  • Cod-weyneyaasha qaylada hoose ee Cryogenic RF mikrowave millimitir hirar mm
  • Cod-weyneyaasha qaylada hoose ee Cryogenic RF mikrowave millimitir hirar mm
  • Cod-weyneyaasha qaylada hoose ee Cryogenic RF mikrowave millimitir hirar mm
  • Cod-weyneyaasha qaylada hoose ee Cryogenic RF mikrowave millimitir hirar mm

    Astaamaha:

    • Cabirka Yar
    • Isticmaalka Awoodda Hoose
    • Kooxda Ballaaran
    • Heerkulka qaylada hoose

    Codsiyada:

    • Wireless
    • Gudbiye
    • Baaritaanka Shaybaarka
    • Xisaabinta Quantum

    Cod-weyneyaasha qaylada hoose ee Cryogenic

    Cryogenic Low Noise Amplifiers (LNAs) waa qalab elektaroonik ah oo khaas ah oo loogu talagalay in lagu kordhiyo calaamadaha daciifka ah ee leh buuq yar oo lagu daray, halka ay ku shaqeynayaan heerkul aad u hooseeya (sida caadiga ah heerkulka heliumka dareeraha ah, 4K ama ka hooseeya). Cod-weyneyayaashu waxay muhiim u yihiin arjiyada halka daacadnimada calaamadaha iyo dareenka ay muhiim u yihiin, sida xisaabinta xisaabinta, xiddigiska raadiyaha, iyo qalabka elektiroonigga sare. Marka loo eego heerkulka cryogenic, LNAs waxay gaadhaan tirooyinka qaylada si aad ah uga hooseeya marka la barbar dhigo dhiggooda heerkulka-qolka, taasoo ka dhigaysa lagamamaarmaan nidaamyada sayniska iyo tignoolajiyada sare ee saxda ah.

    Astaamaha:

    1. Jaantuska qaylada aadka u hooseeya: Rf cryogenic LNAs waxay gaadhaan tirooyinka dhawaaqa sida ugu hooseeya dhawr tobnaad ee decibel (dB), taasoo aad uga fiican cod-weyneyaasha heerkulka qolka. Tani waxay sabab u tahay hoos u dhaca sawaxanka kulaylka ee heerkulka cryogenic.
    2. Faa'iido Sare: Waxay bixisaa kor u qaadida calaamadaha sare (sida caadiga ah 20-40 dB ama ka badan) si kor loogu qaado calaamadaha daciifka ah iyada oo aan hoos loo dhigin saamiga signal-to-coise (SNR).
    3. Bandwidth Balaadhan: Waxay taageertaa soo noqnoqoshiyo kala duwan, laga bilaabo dhawr MHz ilaa dhawr GHz, iyadoo ku xidhan naqshadaynta iyo codsiga.
    4. Cryogenic Compatibility: Microwave cryogenic dhawaqa qaylada hoose ee loogu talagalay in lagu kalsoonaan karo heerkulka cryogenic (tusaale, 4K, 1K, ama xitaa ka hooseeya). Lagu dhisay iyadoo la isticmaalayo walxo iyo qaybo ilaalinaya sifadooda korantada iyo makaanikada heerkulka hooseeya.
    5. Isticmaalka Quwadda Hoose: Waxaa loo wanagsan yahay daminta tamarta ugu yar si looga fogaado kululaynta deegaanka cryogenic, taas oo khalkhal galin karta nidaamka qaboojinta.
    6. Naqshadaynta Cufnaanta iyo Fudud: Waxaa loo farsameeyay is dhexgalka hababka cryogenic, halkaas oo bannaanka iyo miisaanka inta badan ay xaddidan yihiin.
    7. Linearity High: Waxay ilaalisaa daacadnimada calaamadda xitaa heerarka sare ee awoodda wax soo saarka, hubinta hagaajinta saxda ah iyada oo aan la leexin.

    Codsiyada:

    1. Quantum Computing: Millimeter wave cryogenic qaylada hoose ee cod-weyneyaasha loo isticmaalo soo-saareyaal awood sare leh si kor loogu qaado calaamadaha akhrinta daciifka ah ee qubits, taasoo awood u siinaysa cabbirka saxda ah ee gobolada tirada. Lagu dhex daray qaboojiyeyaal si ay ugu shaqeeyaan heerkulka millikelvin.
    2. Astronomy Raadiyaha: Waxaa lagu shaqaaleeyay qaataha cryogenic ee telescopes raadiyaha si ay u xoojiyaan calaamadaha daciifka ah ee walxaha samada fog, hagaajinta dareenka iyo xallinta indha-indheynta xiddigiska.
    3. Elektrooniga ah ee Superconducting: mm wave cryogenic cod-weyneyaasha dhawaaqa hoose ee loo isticmaalo wareegyada superconducting iyo dareemayaasha si kor loogu qaado calaamadaha daciifka ah iyadoo la ilaalinayo heerarka qaylada hoose, hubinta habka saxda ah ee habka iyo cabbirka.
    4. Tijaabooyinka Heerkulka-hooseeya: Waxaa lagu dabaqaa dejinta cilmi-baarista cryogenic, sida daraasaadka dabeecadda sare, ifafaalaha quantum, ama ogaanshaha arrinta mugdiga ah, si loo kordhiyo calaamadaha daciifka ah ee leh buuq yar.
    5. Sawirka Caafimaadka: Waxaa loo isticmaalaa hababka sawir-qaadista sare sida MRI (Magnetic Resonance Imaging) oo ka shaqeeya heerkulka cryogenic si kor loogu qaado tayada calaamadaha iyo xallinta.
    6. Isgaadhsiinta Hawada iyo Satellite-ka: Waxaa loo isticmaalaa nidaamyada qaboojinta cryogenic ee aaladaha meel bannaan si loo kordhiyo calaamadaha daciifka ah ee ka imanaya meel qoto dheer, hagaajinta hufnaanta isgaarsiinta iyo tayada xogta.
    7. Qaybaha Fiisigiska: Waxaa lagu shaqeeyaa qalabka wax-sheegayaasha cryogenic ee tijaabooyinka sida ogaanshaha neutrino ama raadinta mawduuca mugdiga ah, halkaasoo dhawaaqa aadka u hooseeya ay muhiim u tahay.

    Qualwavesahayda Cryogenic Low Noise Amplifiers laga bilaabo DC ilaa 8GHz, iyo heerkulka sanqadha waxa uu noqon karaa mid hooseeya ilaa 10K.

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    Lambarka Qaybta

    Soo noqnoqda

    (GHz, Min.)

    xiyoyudengyu

    Soo noqnoqda

    (GHz, Max.)

    dayuudengyu

    Heerkulka qaylada

    dengyu

    P1dB

    (dBm, Min.)

    dengyu

    Faa'iido

    (dB, Min.)

    dengyu

    Dheef-qaadid

    (± dB, nooca.)

    dengyu

    Voltage

    (VDC)

    dengyu

    VSWR

    (Max.)

    xiyoyudengyu

    Waqtiga Hogaaminta

    (todobaadyo)

    QCLA-10-2000-35-10 0.01 2 10K -10 35 - 1 ~ 2 1.67 2 ~ 8
    QCLA-4000-8000-30-07 4 8 7K -10 30 - - - 2 ~ 8
    QCLA-4000-8000-40-04 4 8 4K -10 40 - - - 2 ~ 8

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