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  • Broadband High Power Low Selipan Loss Single Directional Crossguide Couplers
  • Broadband High Power Low Selipan Loss Single Directional Crossguide Couplers
  • Broadband High Power Low Selipan Loss Single Directional Crossguide Couplers
  • Broadband High Power Low Selipan Loss Single Directional Crossguide Couplers
  • Broadband High Power Low Selipan Loss Single Directional Crossguide Couplers

    Fitur:

    • Broadband
    • Daya Dhuwur
    • Kurang Selipan Mundhut

    Aplikasi:

    • Amplifier
    • Pemancar
    • Tes Laboratorium
    • Radar

    Waveguide siji arah crossguide coupler kasusun saka loro tengen sudhut waveguides.

    Kopling wis ngrambah dening miwiti loro bolongan cilik ing tembok sudhut umum waveguide ing. Sawise desain optimalisasi, daya sinyal sing digandhengake liwat rong bolongan kopling iki bisa dibalik lan dibatalake. Bolongan iki biasane digawe menyang bolongan salib cilik kanggo entuk kinerja optimal.

    Coupler arah minangka komponen sing nempatake rong saluran transmisi ing jarak sing cedhak supaya daya ing siji saluran bisa disambungake menyang liyane. Coupler dicocogake karo impedansi karakteristik ing kabeh papat port, supaya gampang dilebokake menyang sirkuit utawa subsistem liyane. Kanthi nggunakake struktur kopling sing beda-beda, media kopling, lan mekanisme kopling, coupler arah sing cocog kanggo macem-macem sistem gelombang mikro kanthi syarat sing beda bisa dirancang.

    Aplikasi:

    Directional couplers, minangka komponen penting saka akeh sirkuit gelombang mikro, digunakake digunakake ing sistem elektronik modern. Bisa digunakake kanggo nyedhiyakake daya sampling kanggo kompensasi suhu lan sirkuit kontrol amplitudo, lan bisa ngrampungake alokasi daya lan sintesis ing sawetara frekuensi sing amba.
    1. Ing amplifier imbang, mbantu kanggo entuk rasio gelombang ngadeg voltase input-output apik (VSWR).
    2. Ing mixer imbang lan piranti gelombang mikro (kayata analisa jaringan), bisa digunakake kanggo conto kedadean lan sinyal sing dibayangke.
    3. Ing komunikasi seluler, nggunakake 90 ° bridge coupler bisa nemtokake kesalahan phase saka π / 4 phase shift keying (QPSK) pemancar.

    Qualwavenyuplai broadband lan daya dhuwur single directional crossguide couplers ing sawetara saka sudhut 1,13 kanggo 40GHz. Ana macem-macem jinis port waveguide, kayata WR-28 lan WR-34. Coupler digunakake kanthi akeh ing akeh aplikasi.
    Welcome pelanggan kanggo nelpon lan takon.

    img_08
    img_08

    Nomer Part

    Frekuensi

    (GHz, Min.)

    xiaoyudengyu

    Frekuensi

    (GHz, Maks.)

    dayudengyu

    daya

    (MW)

    dengyu

    Kopling

    (dB)

    dengyu

    Mundhut Selipan

    (dB, maks.)

    xiaoyudengyu

    Directivity

    (dB, min.)

    dayudengyu

    VSWR

    (Maks.)

    xiaoyudengyu

    Ukuran Waveguide

    Flange

    Kopling Port

    Lead Time

    (minggu)

    QSDCC-26300-40000 26.3 40 0.036 30±1,5,40±1,5 - 15 1.3 WR-28(BJ320) FBP320, FBM320 2,92 mm 2~4
    QSDCC-21700-33000 21.7 33 0,053 40/50±1,5, 40/50±0,7 - 15 1.25 WR-34(BJ260) FBP260 WR-34 2~4
    QSDCC-17600-26700 17.6 26.7 0,066 30±0,75,40±1,5 - 15 1.3 WR-42(BJ220) FBP220 2,92 mm 2~4
    QSDCC-14500-22000 14.5 22 0.12 40±0,7,50±0,7 - 18 1.1 WR-51 (BJ180) FBP180 WR-51 2~4
    QSDCC-9840-15000 9.84 15 0.29 30/40/50±0.5, 40±1.5, 50±0.5 - 18 1.3 WR-75 (BJ120) FDBP120 WR-75, N, SMA 2~4
    QSDCC-8200-12500 8.2 12.5 0.33 20/40±0.2, 50±1.5, 60±1 - 15 1.25 WR-90 (BJ100) FBP100, FBM100 N, SMA 2~4
    QSDCC-6570-9990 6.57 9.99 0.52 40±0,7, 50,55±1 - 18 1.3 WR-112 (BJ84) FDP84, FDM84, FBP84 WR-112, SMA 2~4
    QSDCC-4640-7050 4.64 7.05 1.17 40±1.5 - 15 1.25 WR-159 (BJ58) FDP58 N 2~4
    QSDCC-3220-4900 3.22 4.9 2.44 30±1 - 26 1.3 WR-229 (BJ40) FDP40, FDM40 SMA 2~4
    QSDCC-1130-1730 1.13 1.73 19.6 50±1.5 - 15 1.3 WR-650 (BJ14) FDP14 N 2~4

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