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  • Broadband High Power Low ifibọ Loss Nikan Directional Loop Couplers
  • Broadband High Power Low ifibọ Loss Nikan Directional Loop Couplers
  • Broadband High Power Low ifibọ Loss Nikan Directional Loop Couplers
  • Broadband High Power Low ifibọ Loss Nikan Directional Loop Couplers
  • Broadband High Power Low ifibọ Loss Nikan Directional Loop Couplers

    Awọn ẹya:

    • Broadband
    • Agbara giga
    • Ipadanu ifibọ kekere

    Awọn ohun elo:

    • Awọn ampilifaya
    • Atagba
    • Idanwo yàrá
    • Reda

    Olupilẹṣẹ lupu igbi igbi jẹ ohun elo makirowefu kan ti o ni itọsọna igbi lupu ati awọn laini gbigbe meji.

    Tọkọtaya waveguide yii jẹ lilo ni akọkọ fun filteloop bandpass ati ibaamu impedance kukuru fun awọn laini gbigbe. Tọkọtaya yii le gbe agbara-igbohunsafẹfẹ giga lati laini gbigbe kan si ekeji, nitorinaa iyọrisi isọpọ tan ina.

    Ilana iṣiṣẹ ti olupilẹṣẹ lupu igbi waveguide ni akọkọ da lori awọn aaye meji: awọn abuda gbigbe ti olupilẹṣẹ lupu ati laini microstrip.Directional coupler tọka si pipin agbara pẹlu itọnisọna.

    Pipọpọ lupu jẹ paati bọtini kan ninu awọn tọkọtaya lupu igbi igbi, eyiti o ṣe ipa ni pataki ni sisọpọ agbara.

    Isopọ annular yii ni awọn iyipo idaji meji ti o wa nitosi, pẹlu idaji lupu kan ti n ṣiṣẹ bi ibudo titẹ sii ati lupu idaji miiran ti n ṣiṣẹ bi ibudo iṣelọpọ. Nigbati ifihan igbohunsafẹfẹ giga ba de ibi isọpọ anular lẹgbẹẹ ibudo titẹ sii, yoo gbe lọ si lupu idaji ti o wa nitosi. Ni aaye yii, nitori wiwa aaye oofa, ifihan naa yoo tun gbe lọ si lupu idaji miiran, nitorinaa iyọrisi isọdọkan agbara. Nikẹhin, o ṣee ṣe lati ṣe tọkọtaya ifihan agbara titẹ sii lati ibudo titẹ sii si ibudo iṣelọpọ lakoko ti o gba alefa giga ti ṣiṣe pọpọ.

    Awọn afihan iṣẹ ṣiṣe akọkọ ti awọn tọkọtaya lupu itọsọna ẹyọkan

    Awọn afihan iṣẹ ṣiṣe akọkọ fun awọn olutọpa itọnisọna measuloop pẹlu iwọn ipo igbohunsafẹfẹ ṣiṣẹ, alefa idapọ (tabi attenuation iyipada), itọnisọna, ati ipinu igbi imurasilẹ titẹ sii / ijade.
    1. Iwọn idapọmọra n tọka si ipin decibel ti agbara titẹ sii ti itọsọna waveguide akọkọ si agbara iṣelọpọ ti ibudo isọpọ labẹ ipo ti fifuye ibamu ni ibudo kọọkan.
    2. Itọnisọna naa tọka si ipin decibel ti agbara ti o njade ti ibudo isọpọ si agbara agbara ti ibudo ipinya labẹ ipo ti fifuye ibamu ni ibudo kọọkan. Awọn tọkọtaya itọsọna jẹ lilo pupọ fun iṣapẹẹrẹ ifihan agbara ni pinpin agbara ati wiwọn makirowefu.

    Qualwavepese àsopọmọBurọọdubandi ati agbara giga awọn olutọpa lupu itọsọna ẹyọkan ni sakani jakejado lati 2.6 si 18GHz. Awọn tọkọtaya ni lilo pupọ ni ọpọlọpọ awọn ohun elo.

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    Nikan Directional Loop Couplers
    Nọmba apakan Igbohunsafẹfẹ (GHz) Agbara (MW) Isopọpọ (dB) IL (dB, Max.) Itọnisọna (dB, min.) VSWR (O pọju) Waveguide Iwon Flange Ibudo Isopọpọ Àkókò Ìṣíwájú (ọ̀sẹ̀)
    QSDLC-9000-9500 9 ~9.5 0.33 30± 0.25 - 20 1.3 WR-90 (BJ100) FBP100 SMA 2~4
    QSDLC-8200-12500 8.2 ~ 12.5 0.33 10/20/30 ± 0,25 0.25 25 1.1 WR-90 (BJ100) FBP100 N 2~4
    QSDLC-2600-3950 2.6 ~ 3.95 3.5 30± 0.25 0.15 25 1.1 WR-284 (BJ32) FDP32 N 2~4
    Double Ridged Single Directional Loop Couplers
    Nọmba apakan Igbohunsafẹfẹ (GHz) Agbara (MW) Isopọpọ (dB) IL (dB, Max.) Itọnisọna (dB, min.) VSWR (O pọju) Waveguide Iwon Flange Ibudo Isopọpọ Àkókò Ìṣíwájú (ọ̀sẹ̀)
    QSDLC-5000-18000 5-18 2000W 40± 1.5 - 12 1.35 WRD-500 FPWRD500 SMA 2~4

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