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  • Sisitemu zo Gupima Imbaraga za RF Sisitemu zo Gupima Imbaraga za Broadband za Milimetero zikoresha Frequency yo hejuru
  • Sisitemu zo Gupima Imbaraga za RF Sisitemu zo Gupima Imbaraga za Broadband za Milimetero zikoresha Frequency yo hejuru
  • Sisitemu zo Gupima Imbaraga za RF Sisitemu zo Gupima Imbaraga za Broadband za Milimetero zikoresha Frequency yo hejuru
  • Sisitemu zo Gupima Imbaraga za RF Sisitemu zo Gupima Imbaraga za Broadband za Milimetero zikoresha Frequency yo hejuru
  • Sisitemu zo Gupima Imbaraga za RF Sisitemu zo Gupima Imbaraga za Broadband za Milimetero zikoresha Frequency yo hejuru

    Ibiranga:

    • Umukandara Mugari
    • Imbaraga nyinshi

    Porogaramu:

    • Umuyoboro udafite umugozi
    • Umuyoboro
    • Ikizamini cya Laboratwari

    Sisitemu ya RF power amplifier, nk'igice cy'ingenzi cy'umuyoboro wa RF imbere, ikoreshwa cyane cyane mu kongera ikimenyetso cya RF gifite ingufu nke gitangwa n'urusobe rw'amashanyarazi, kubona ingufu zihagije za RF output, no kugera ku kongera ikimenyetso cya RF cy'umuyoboro wa transmission. Sisitemu ya RF ifite imbaraga nyinshi iza ifite switch, fan, n'amashanyarazi, bigatuma byoroha kandi byihuse kuyikoresha.

    Ihame ry'imikorere ya sisitemu yose ya milimetero wave power amplifier rikubiyemo ahanini ibikorwa bitatu:

    Injira ry'amajwi, kongera ingufu, n'ibisohoka. Ubwa mbere, ikimenyetso cy'injira kizinjira muri amplifier binyuze mu buryo bwo kwinjira. Hanyuma, nyuma yo kongera ingufu hakoreshejwe module ya gain, ikimenyetso kizakongerwa kugeza ku rwego rw'ingufu zikenewe. Amaherezo, ikimenyetso cy'izamuka kizashyirwa kuri receiver cyangwa antene ikurikira binyuze mu gice cyo gusohora.

    Ibipimo byayo by'ingenzi bya tekiniki ni imbaraga n'imikorere myiza y'umusaruro. Uburyo bwo kunoza imbaraga n'imikorere myiza y'umusaruro ni yo ntego nyamukuru y'igishushanyo mbonera cya sisitemu za amplifier z'amashanyarazi za RF. Ubusanzwe, muri sisitemu za amplifier z'amashanyarazi za RF, imiyoboro ya LC resonant ishobora gukoreshwa mu guhitamo frequency y'ibanze cyangwa harmonic runaka kugira ngo hagerwe ku kwiyongera kudahindagurika. Byongeye kandi, ibice bya harmonic mu musaruro bigomba kuba bito bishoboka kugira ngo hirindwe kubangamira izindi nzira.

    Sisitemu yuzuye ya RF power amplifier ifite uburyo bwinshi bwo gukoresha mu itumanaho. Inshingano zayo nyamukuru ni ukongera ubushobozi bwo kohereza ibimenyetso kugira ngo ikimenyetso kibe cyizerwa kandi gihamye mu gihe cyo kohereza ibimenyetso.

    Urugero, mu rwego rw'itumanaho ridafite umugozi, sisitemu zo gukuza ingufu za RF zikoreshwa cyane mu bikoresho nka telefoni zigendanwa, televiziyo, na sitasiyo z'itumanaho rya radiyo kugira ngo hongerwe ubushobozi bwo kohereza ibimenyetso. Byongeye kandi, sisitemu yose yo gukuza ingufu za RF nayo ni igikoresho cy'ingenzi mu itumanaho rya radar, satelite n'ibindi.

    QualwaveItanga sisitemu za Power Amplifier kuva kuri DC kugeza kuri 51GHz, kandi ingufu ni 2KW. Inyungu nto ni 30dB naho VSWR yinjiza ni 3:1. Dutanga sisitemu zitandukanye za amplifier kugira ngo zihuze n'ibyo ukeneye byose kuri RF, microwave, na millimeter-wave amplifier.

    img_08
    img_08

    Nimero y'Igice

    Inshuro

    (GHz, Uburebure bw'ibanga)

    xiaoyudengyu

    Inshuro

    (GHz, Max.)

    dayudengyu

    Psat

    (dBm, Ntoya)

    dengyu

    P1dB

    (dBm, Ntoya)

    dengyu

    Inyungu

    (dB, Ntoya)

    dengyu

    Kurushaho kugira ubwiza

    (± dB, Ubwoko)

    dengyu

    Umuvuduko w'amashanyarazi

    (VDC)

    dengyu

    VSWR

    (Ntarengwa.)

    xiaoyudengyu

    Igihe cyo Kubona Igihe cy'Ubwishingizi

    (Ibyumweru)

    QPAS-4K-100-53-53S 4K 0.1 53 - 53 3±1 220 2 2 ~ 8
    QPAS-0.01-200-50-50S 10K 0.2 50 - 50 4±1 220 1.6 2 ~ 8
    QPAS-4-30-40-40S 0.004 0.03 40 - 40 2 220 2 2 ~ 8
    QPAS-20-500-47-50S 0.02 0.5 50 - 47 3±1 220 1.5 2 ~ 8
    QPAS-20-1000-49-50S 0.02 1 50 - 49 4±1 220 2 2 ~ 8
    QPAS-20-2000-43-44S 0.02 2 44 (ubwoko) - 43 3±1 220 2 2 ~ 8
    QPAS-30-1000-42-47S 0.03 1 47 - 42 3±1 220 1.5 2 ~ 8
    QPAS-100-6000-37-37S 0.1 6 37 - 37 5±1 (ntarengwa.) 220 2 2 ~ 8
    QPAS-100-6000-40-40S 0.1 6 40 - 40 5±1 (ntarengwa.) 220 2 2 ~ 8
    QPAS-108-400-55-54S 0.108 0.4 54 - 55 ± 1.5 220 2 2 ~ 8
    QPAS-200-2000-40-47S 0.2 2 47 - 40 ± 2.5 220 2 2 ~ 8
    QPAS-500-2700-47-50S 0.5 2.7 50 - 47 4±1 220 2 2 ~ 8
    QPAS-500-3000-50-50S 0.5 3 50 - 50 4±1 (ntarengwa.) 220 2 2 ~ 8
    QPAS-600-6000-43-43S 0.6 6 43 - 43 ± 4 220 2 2 ~ 8
    QPAS-700-2000-40-40S 0.7 2 40 - 40 ± 2 220 2 2 ~ 8
    QPAS-700-2500-55-52S 0.7 2.5 52 - 55 ± 2.5 220 2 2 ~ 8
    QPAS-700-2700-50-50S 0.7 2.7 50 - 50 3±1 220 2 2 ~ 8
    QPAS-1000-3000-56-54S 1 3 54 - 56 3±1(ntarengwa.) 220 2 2 ~ 8
    QPAS-1000-26500-20-18 1 26.5 - 18 20 ± 2.5 220 2.6 2 ~ 8
    QPAS-2000-6000-47-47S 2 6 47 - 47 3±1 220 2 2 ~ 8
    QPAS-2000-6000-50-49S 2 6 49 - 50 4±1 220 2 2 ~ 8
    QPAS-2000-10000-47-47S 2 10 47 - 47 4 220 1.5 2 ~ 8
    QPAS-2000-18000-40-38S 2 18 38 - 40 ± 2.5 220 2 2 ~ 8
    QPAS-2000-18000-40-40S 2 18 40 - 40 ± 3 220 2 2 ~ 8
    QPAS-2000-20000-38-39S 2 20 39 37 (ubwoko) 38 - 220 - 2 ~ 8
    QPAS-3300-4900-55-55S 3.3 4.9 55 - 55 ± 1.5 220 2 2 ~ 8
    QPAS-5000-6000-50-55S 5 6 55 - 50 ± 2.5 (ntarengwa.) 220 2 2 ~ 8
    QPAS-5000-7000-30-53S 5 7 53 - 30 - 220 2 2 ~ 8
    QPAS-5000-13000-30-53S 5 13 53 - 30 - 220 1.8 2 ~ 8
    QPAS-5600-5800-20-50S 5.6 5.8 50 47 20 1±1 (ntarengwa.) 220 1.8 2 ~ 8
    QPAS-6000-18000-45-45S 6 18 45 - 45 ± 2.5 220 2 2 ~ 8
    QPAS-6000-18000-50-50S 6 18 50 - 50 3 220 2 2 ~ 8
    QPAS-6000-18000-68-54S 6 18 54 - 68 ± 5.3 220 2 2 ~ 8
    QPAS-8000-12000-40-47S 8 12 47 - 40 ± 2 220 2 2 ~ 8
    QPAS-8000-18000-40-45S 8 18 45 (ubwoko) - 40 ± 2 220 2 (ubwoko) 2 ~ 8
    QPAS-8000-18000-40-45S-1 8 18 45 (ubwoko) - 40 ± 2 220 2 (ubwoko) 2 ~ 8
    QPAS-9100-9600-50-53S 9.1 9.6 53 - 50 ± 2 220 2 2 ~ 8
    QPAS-9100-9600-55-56S 9.1 9.6 56 - 55 ± 2 220 2 2 ~ 8
    QPAS-13750-14500-65-53S 13.75 14.5 53 - 65 2 220 1.5 2 ~ 8
    QPAS-23000-25000-40-40S 23 25 40 - 40 ± 2 220 1.8 2 ~ 8
    QPAS-23000-25000-40-43S 23 25 43 - 40 ± 2 220 1.8 2 ~ 8
    QPAS-24000-43000-30-30S 24 43 30 - 30 ± 3 220 2 2 ~ 8
    QPAS-39000-48000-35-37S 39 48 37 (ubwoko) - 35 (ubwoko) - 220 2 (ubwoko) 2 ~ 8
    QPAS-39000-48000-40-39S 39 48 39 (ubwoko) - 40 (ubwoko) - 220 2 (ubwoko) 2 ~ 8
    QPAS-39000-48000-40-42S 39 48 42 (ubwoko) - 40 (ubwoko) +9 220 2 (ubwoko) 2 ~ 8
    QPAS-47000-51000-55-43S 47 51 43 - 55 4 220 1.6 2 ~ 8

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