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  • Ama-Couplers Aphansi Aqondisa I-Single PIM RF BroadBand Ama-Microwave Anamandla Aphezulu E-Coaial Millimeter Wave Radio Frequency
  • Ama-Couplers Aphansi Aqondisa I-Single PIM RF BroadBand Ama-Microwave Anamandla Aphezulu E-Coaial Millimeter Wave Radio Frequency
  • Ama-Couplers Aphansi Aqondisa I-Single PIM RF BroadBand Ama-Microwave Anamandla Aphezulu E-Coaial Millimeter Wave Radio Frequency

    • Ama-Couplers Aphansi Aqondisa I-Single PIM RF BroadBand Ama-Microwave Anamandla Aphezulu E-Coaial Millimeter Wave Radio Frequency

    Izici:

    • I-Broadband
    • Ukulahlekelwa Okuphansi Kokufakwa

    Izicelo:

    • Ama-amplifier
    • Umthumeli
    • Ukuhlolwa Kwelebhu
    • I-radar

    I-Low PIM Single Directional Coupler iyi-RF ekhethekile engasebenzi eyenzelwe ukusampula amandla esignali angaphambili noma angemuva ngenkathi igcina ubumsulwa besignali obukhethekile ngokunciphisa ukuphambuka kwe-intermodulation (PIM). Lawa ma-coupler anezici eziqondile zokuxhumanisa okuqondile ezibalulekile ezinhlelweni zanamuhla ezingenantambo ezisebenza kahle kakhulu.

    Izici:

    1. Ubuqotho Besignali Obungavamile
    Umklamo othuthukisiwe unciphisa ukuphambuka kwe-passive intermodulation (PIM). Ukuqondisa okuphezulu kuqinisekisa ukuhlangana kwesignali okunembile nokuphazamiseka okuncane. Ukusebenza okuphezulu komugqa kugcina ubumsulwa besignali kulo lonke ibanga lokusebenza.
    2. Ukusebenza kwe-Broadband
    Ukumbozwa kwemvamisa ebanzi kusekela amabhendi amaningi okuxhumana. Ukusebenza okuzinzile kuzo zonke izinguquko zokushisa kanye nezimo zemvelo. Izici zokuxhuma ezihambisanayo kulo lonke i-bandwidth yokusebenza.
    3. Ukwakhiwa Okuqinile
    Izindlu ezakhiwe ngendlela enembile zinikeza izakhiwo ezinhle kakhulu zokuvikela. Izinto eziqinile zimelana nezimo zokufakwa ezidinga umzamo omkhulu. Isici sefomu esincane senza kube lula ukuhlanganiswa kwesistimu eguquguqukayo.
    4. Ukusebenza Okuthembekile
    Ikhono elihle kakhulu lokuphatha amandla ukuze kusebenze njalo. Ukulahlekelwa okuncane kokufakwa kugcina ukusebenza kahle kwesistimu. Ukusebenza okuzinzile kwe-VSWR kuqinisekisa ikhwalithi yesignali ehambisanayo.

    Izicelo:

    1. Izinhlelo Zokuxhumana Ezingenantambo
    Amanethiwekhi okuphakela ama-antenna esiteshini esiyisisekelo engqalasizinda ye-5G/LTE. Izinhlelo ze-amplifier ezifakwe embhoshongweni (TMA). Izinhlelo ze-antenna ezisatshalaliswayo (DAS) zokumboza ngaphakathi.
    2. Ukuhlolwa Nokulinganiswa
    Ukuqapha isignali ezinhlelweni zokuhlola i-RF. Ukuhlanganiswa kwezinkomba zokuhlola i-intermodulation. Ukuqinisekiswa kokusebenza kwesistimu kanye nokuxazulula izinkinga.
    3. Izindiza kanye Nokuvikela
    Izinhlelo zokuxhumana zesathelayithi. Izinhlelo zokusebenza ze-radar kanye nezempi ze-elekthronikhi. Izixhumanisi zokuxhumana ezibalulekile emsebenzini.
    4. Umsakazo Wokusakaza Nochwepheshe
    Izinhlelo zokuhlanganisa ama-transmitter. Ukuqapha imigqa yokudlulisa ukusakaza. Amanethiwekhi okusabalalisa ama-RF anamandla aphezulu.
    5. Izinzuzo Zobuchwepheshe
    Kwenzelwe ukusebenza okuphansi kwe-PIM ezinhlelweni zokusebenza ezidinga amandla amaningi. Izinketho zokwenza ngokwezifiso eziguquguqukayo ziyatholakala. Kwenziwe ngezingxenye ezinembile zokusebenza okuthembekile. Ukuhlolwa kwekhwalithi okuphelele kuqinisekisa ukusebenza okulinganayo.

    I-Qualwaveinikeza ama-couplers aqondene ne-broadband aphansi e-PIM ahlukene kakhulu kusukela ku-0.698GHz kuya ku-2.7GHz. Ama-couplers asetshenziswa kabanzi ezinhlelweni eziningi.

    img_08
    img_08

    Inombolo Yengxenye

    Imvamisa

    (GHz, Ubuncane)

    xiaoyudengi

    Imvamisa

    (I-GHz, Ubuningi.)

    usukudengi

    Amandla

    (W)

    dengi

    Ukuxhumanisa

    (dB)

    dengi

    I-PIM

    (dBc, Ubuningi.)

    xiaoyudengi

    IL

    (dB, Ubuningi.)

    xiaoyudengi

    I-VSWR

    (Ubuningi.)

    xiaoyudengi

    Izixhumi

    Isikhathi esiholayo

    (amasonto)
    I-QLSDC-698-2700-K2 0.698 2.7 200 5~30 -160 2.1 1.25 4.3-10 2~4

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    Cindezela u-enter ukuze useshe noma u-ESC ukuze uvale