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  • Broadband High Power Low Insertion Loss Dual Directional Loop Couplers
  • Broadband High Power Low Insertion Loss Dual Directional Loop Couplers
  • Broadband High Power Low Insertion Loss Dual Directional Loop Couplers
  • Broadband High Power Low Insertion Loss Dual Directional Loop Couplers
  • Broadband High Power Low Insertion Loss Dual Directional Loop Couplers

    Fitur:

    • Broadband
    • Kakuatan Luhur
    • Leungitna sisipan Low

    Aplikasi:

    • Panguat
    • Pamancar
    • Tés Laboratorium
    • Radar

    Dual directional loop coupler mangrupikeun alat gelombang mikro terpadu anu ngamungkinkeun transmisi efisien sareng gandeng sinyal dina pandu gelombang anu béda.

    Sacara husus, dual directional loop coupler diwangun ku waveguide sirkular jeung sababaraha waveguides gandeng. Ku nyaluyukeun kakuatan gandeng antara gandeng.
    Waveguide jeung loop waveguide, énergi transmisi arah antara waveguides béda bisa dihontal. Komponén inti tina coupler loop arah nyaéta blok diéléktrik sirkular, biasana diwangun ku blok tubular atawa lambar-kawas, kalawan garis microstrip sirkular jero blok. Nalika sinyal frékuénsi luhur asup kana blok diéléktrik annular ti salah sahiji palabuhan, eta laun bakal mindahkeun sapanjang jalur sirkular dina periode pondok waktu sarta ahirna jadi disebarkeun ka palabuhan séjén. Salila prosés mindahkeun, kusabab ciri résonansi blok diéléktrik sareng jalur tetep sirkuit, bédana shift fase dijaga sakitar 90 derajat, ngahontal distribusi kakuatan anu tepat.

    Aplikasi:

    Coupler loop arah ganda seueur dianggo dina komunikasi gelombang mikro, sistem radar, komunikasi satelit, susunan anteneu, sareng widang anu sanés. Di antarana, aplikasi dina sistem komunikasi nirkabel utamana éksténsif, kayaning 3G, 4G, jaringan komunikasi mobile 5G jeung jaringan WLAN, kitu ogé deteksi radar jeung siaran televisi.

    ciri:

    Dibandingkeun tradisional 180 gelar couplers arah, arah loop coupler boga kaunggulan kayaning rubakpita lega, karugian handap, volume leutik sarta massa, sarta manufaktur gampang jeung integrasi. Karugianna nyaéta kontrol presisi anu luhur diperyogikeun salami prosés manufaktur, sareng tiasa ogé aya masalah sapertos henteu saimbangna fase sareng turun naek kakuatan nalika operasi. Ku alatan éta, desain husus sarta ukuran diperlukeun pikeun adjustment jeung santunan.

    Qualwavesuplai broadband jeung kakuatan tinggi dual arah loop couplers dina rentang lega ti 1,72 mun 12,55GHz. The couplers loba dipaké dina loba aplikasi.

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    Ganda arah Citakan: Loop Couplers
    Nomer Bagian Frékuénsi (GHz) Daya (MW) Gandeng (dB) IL (dB, Maks.) Directivity (dB, Min.) VSWR (Max.) Ukuran Waveguide Flange Port gandeng Waktos Lead (Minggu)
    QDDLC-8200-12500 8.2~12.55 0.33 50±1 - 25 1.2 WR-90(BJ100) FBP100 SMA 2~4
    QDDLC-6570-9990 6.57~9.99 0.52 50±1 - 20 1.3 WR-112(BJ84) FBP84, FBE84 SMA 2~4
    QDDLC-4640-7050 4.64~7.05 1.17 35±1 0.2 18 1.25 WR-159 (BJ58) FDP58 N 2~4
    QDDLC-3940-5990 3.94~5.99 1.52 50±1 - 25 1.15 WR-187 (BJ48) FDP48 SMA 2~4
    QDDLC-2600-3950 2.6~3.95 3.5 40±0.5, 47±0.5, 50±1 0.1 20 1.2 WR-284 (BJ32) FDP32, SLAC N, SMA 2~4
    QDDLC-2400-2500 2.4~2.5 5.4 40±0,5, 60±0,5 - 22 1.2 WR-340 (BJ26) FDP26 N 2~4
    QDDLC-1720-2610 1.72~2.61 8.6 60±1 - 20 1.25 WR-430 (BJ22) FDP22 N 2~4
    Ganda Ridged Dual arah Citakan: Loop Couplers
    Nomer Bagian Frékuénsi (GHz) Daya (MW) Gandeng (dB) IL (dB, Maks.) Directivity (dB, Min.) VSWR (Max.) Ukuran Waveguide Flange Port gandeng Waktos Lead (Minggu)
    QDDLC-6000-18000 6~18 2000W 30±2 - 15 1.5 WRD-650 FPWRD650 SMA 2~4
    QDDLC-7500-18000 7.5~18 1000W 30±2 - 15 1.5 WRD-750 FPWRD750 SMA 2~4

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