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  • Itọnisọna Itọnisọna Meji Awọn Olukọni Broadband Agbara Giga Coaial Bi RF Makirowefu Milimita Igbohunsafẹfẹ Redio Igbohunsafẹfẹ
  • Itọnisọna Itọnisọna Meji Awọn Olukọni Broadband Agbara Giga Coaial Bi RF Makirowefu Milimita Igbohunsafẹfẹ Redio Igbohunsafẹfẹ
  • Itọnisọna Itọnisọna Meji Awọn Olukọni Broadband Agbara Giga Coaial Bi RF Makirowefu Milimita Igbohunsafẹfẹ Redio Igbohunsafẹfẹ
  • Itọnisọna Itọnisọna Meji Awọn Olukọni Broadband Agbara Giga Coaial Bi RF Makirowefu Milimita Igbohunsafẹfẹ Redio Igbohunsafẹfẹ
  • Itọnisọna Itọnisọna Meji Awọn Olukọni Broadband Agbara Giga Coaial Bi RF Makirowefu Milimita Igbohunsafẹfẹ Redio Igbohunsafẹfẹ

    Awọn ẹya:

    • Broadband
    • Agbara giga
    • Ipadanu ifibọ kekere

    Awọn ohun elo:

    • Awọn ampilifaya
    • Atagba
    • Idanwo yàrá
    • Reda

    RF meji awọn olutọpa ọna itọsọna ọna asopọ ti o jẹ ti iru ọna asopọ agbelebu igbi-igbimọ, o ni pato ti itọnisọna meji.

    Olukọni itọsọna ọna opopona makirowefu meji ni igbagbogbo ni awọn itọsọna igbi coplanar meji ni papẹndikula si ara wọn. Nigbati igbi itanna kan ninu itọnisọna igbi kan ba de ti o si kọja nipasẹ aaye ti o kọja, yoo gbe lọ si itọsọna igbi omiran. Ninu ilana yii, nitori awọn aaye ikorita laarin awọn itọsọna igbi ni igun kan, ipin kan ti agbara naa ni a gbejade si itọsọna igbi miiran, nitorinaa iyọrisi isọpọ. Ọna gbigbe yii le ṣe atagba awọn ipo orthogonal meji nigbakanna, nitorinaa olutọpa ọna itọsọna bi ọna asopọ ni iwọn giga ti orthogonality.

    Ohun elo ti àsopọmọBurọọdubandi giga agbara meji adakoja itọsọna ọna:

    Broadband meji itọnisọna crossguide couplers ti wa ni lilo pupọ ni wiwọn makirowefu, iṣapẹẹrẹ, wiwa agbara-giga, awọn eto ifunni makirowefu, radar, ibaraẹnisọrọ, lilọ kiri, ibaraẹnisọrọ satẹlaiti ati awọn eto miiran.
    Ni aaye ti ibaraẹnisọrọ, awọn tọkọtaya olutọpa ọna itọnisọna makirowefu meji le ṣee lo lati yọkuro awọn ifihan agbara makirowefu lati itọsọna igbi kan ki o ṣe tọkọtaya wọn sinu itọsọna igbi omiran, iyọrisi awọn asopọ laarin awọn ẹgbẹ igbohunsafẹfẹ oriṣiriṣi. Fun apẹẹrẹ, ninu awọn eto ibaraẹnisọrọ satẹlaiti, awọn olutọpa ọna opopona millimeter meji le ṣee lo lati ṣe tọkọtaya awọn ebute oko oju omi ti awọn amplifiers ni gbogbo awọn ipele, ṣiṣe gbigbe ifihan agbara laarin awọn ipele diẹ sii deede ati igbẹkẹle. Ni afikun, awọn tọkọtaya onisọpo ọna itọnisọna ọna igbohunsafẹfẹ redio tun le ṣee lo lati ṣe agbero onisẹpo meji tabi awọn ẹya nẹtiwọọki onisẹpo mẹta ni awọn opiki.

    Awọn abuda ti olutọpa ọna ọna ọna igbohunsafẹfẹ giga meji:

    Awọn oriṣi waveguide boṣewa wa gẹgẹbi onigun mẹrin, onigun alapin, onigun alapin alapin alabọde, ati oke meji, eyiti o ni awọn abuda ti itọsọna giga, VSWR kekere, idahun igbohunsafẹfẹ kekere, ati iwọn band conduction ni kikun.

    Qualwaven pese awọn olutọpa ọna itọsọna ọna asopọ ọna asopọ giga gbigbona ni iwọn jakejado lati 2.6GHz si 50.1GHz. Awọn tọkọtaya ti wa ni lilo pupọ ni ọpọlọpọ awọn ohun elo.Awọn ohun elo ipilẹ fun awọn olutọpa itọnisọna giga waveguide jẹ Ejò ati aluminiomu, pẹlu awọn itọju dada gẹgẹbi fifọ fadaka, fifin goolu, nickel plating, passivation, and conductive oxidation. Awọn iwọn ita, flange, iru apapọ, ohun elo, itọju dada, ati awọn alaye itanna ti awọn olutọpa igbi le jẹ adani ni ibamu si awọn ibeere olumulo.

    img_08
    img_08

    Nọmba apakan

    Igbohunsafẹfẹ

    (GHz, min.)

    xiaoyudengyu

    Igbohunsafẹfẹ

    (GHz, o pọju)

    dayudengyu

    Agbara

    (MW)

    dengyu

    Isopọpọ

    (dB)

    dengyu

    Ipadanu ifibọ

    (dB, max.)

    xiaoyudengyu

    Itọnisọna

    (dB, min.)

    dayudengyu

    VSWR

    (Max.)

    xiaoyudengyu

    Waveguide Iwon

    Flange

    Ibudo Isopọpọ

    Akoko asiwaju

    (ọsẹ)

    QDDCC-32900-50100 32.9 50.1 0.023 40± 1.5 - 15 1.4 WR-22 (BJ400) UG-383/U 2.4mm 2~4
    QDDCC-26300-40000 26.3 40 0.036 20 ± 1.5, 30 ± 1.5 - 15 1.35 WR-28 (BJ320) FBP320 2.92mm 2~4
    QDDCC-21700-33000 21.7 33 0.053 40± 1.5 - 20 1.3 WR-34 (BJ260) FBP260 2.92mm 2~4
    QDDCC-17600-26700 17.6 26.7 0.0003 40±1 0.25 15 1.3 WR-42 (BJ220) FBP220 2.92mm 2~4
    QDDCC-14500-22000 14.5 22 0.12 50±1 - 18 1.2 WR-51 (BJ180) FBP180 WR-51 2~4
    QDDCC-11900-18000 11.9 18 0.18 30± 1.5, 40± 1.5, 50± 1 - 15 1.3 WR-62 (BJ140) FBP140 SMA 2~4
    QDDCC-9840-15000 9.84 15 0.26 30± 1.5 - 15 1.25 WR-75 (BJ120) FBP120 SMA 2~4
    QDDCC-8200-12500 8.2 12.5 0.33 50±1 - 18 1.2 WR-90 (BJ100) FBP100 WR-90 2~4
    QDDCC-5380-8170 5.38 8.17 0.79 35±1 0.2 18 1.25 WR-137 (BJ70) FDP70 N 2~4
    QDDCC-3940-5990 3.94 5.99 1.52 50± 1.5 - 18 1.3 WR-187 (BJ48) FDP48 N 2~4
    QDDCC-2600-3950 2.6 3.95 - 50± 1.5 - 15 1.2 WR-284 (BJ32) FDP32, FDM32 N 2~4

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