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  • UkuSetyenziswa koMbane oPhantsi woMbane woMbane oPhakamileyo ukuSetyenziswa koYilo lweModyuli ngokuPheleleyo Vimba abaguquleli abaPhezulu (BUCs)
  • UkuSetyenziswa koMbane oPhantsi woMbane woMbane oPhakamileyo ukuSetyenziswa koYilo lweModyuli ngokuPheleleyo Vimba abaguquleli abaPhezulu (BUCs)
  • UkuSetyenziswa koMbane oPhantsi woMbane woMbane oPhakamileyo ukuSetyenziswa koYilo lweModyuli ngokuPheleleyo Vimba abaguquleli abaPhezulu (BUCs)

    • UkuSetyenziswa koMbane oPhantsi woMbane woMbane oPhakamileyo ukuSetyenziswa koYilo lweModyuli ngokuPheleleyo Vimba abaguquleli abaPhezulu (BUCs)

    Iimbonakalo:

    • Ukusetyenziswa kwamandla aphantsi
    • Ukubeka iThreshold yamandla aphezulu
    • Uyilo lweModyuli ngokupheleleyo

    Usetyenziso:

    • Isikhululo soMhlaba weSatellite
    • Unxibelelwano lweSatellite
    • Unxibelelwano ngocingo

    Vala abaguquleli (BUCs)

    I-block up converter yiprosesa yesignali eguqula izibonakaliso eziphantsi kwee-frequency kwi-high-frequency signals (ngokuqhelekileyo ngaphandle kokutshintsha umxholo wolwazi kunye nendlela yokumodareyitha yesiginali), okwenza ukuba ilungele izixhobo ezithile okanye izicelo.

    Vimba i-converter, i-terminal ye-input ye-converter ye-frequency converter ngaxeshanye isebenza kwiimpawu ezimbini, enye isignali yegalelo kwaye enye isignali ye-oscillation yendawo. Inkqubo yokuguqulwa kwefrikhwensi yile ilandelayo: i-frequency ye-output signal iphezulu kune-frequency ye-input signal, oko kukuthi, i-frequency ye-input frequency iguqulwa kwicala lokunyuka. Ngokuxuba i-frequency ukuvelisa iimpawu ezintsha, ukuguqulwa kwe-signal frequency kuphunyeziwe, ukuguqula izibonakaliso ze-analog ze-high-frequency zibe iimpawu zedijithali, ngaloo ndlela ufezekise imisebenzi efana nokunxibelelana, ukuhamba, kunye nokulawula kwiindidi ezahlukeneyo zefrikhwensi.

    Ubume bokubunjwa kwe-block up converter ikakhulu kubandakanya i-oscillator yendawo, i-mixer, kunye ne-oscillator. Ngenxa yobuninzi obuphezulu obuphakathi obufunyenwe ngokuguqulwa kwamaza, iimfuno eziphezulu zibekwe kwi-intermediate frequency amplification, ukuhluza, kunye nokuthotywa kwe-demodulation kumamkeli, okukhokelela kwiindleko eziphezulu zomamkeli.

    Isiguquli seBlock up sinokufikelela kwisakhono sokuchasa isiphazamiso esiphezulu kakhulu kwaye sifumane impendulo yefrikhwensi ethe tyaba kuyo yonke ibhendi yefrikhwensi, esetyenziswa ngokubanzi kwimimandla enjengonxibelelwano ngesathelayithi, irada, kunye nemilinganiselo yokumelana ne-elektroniki.

    Isicelo:

    1. I-Satellite Internet: Kwiinkqubo ze-Intanethi zesathelayithi, ii-BUCs zisetyenziselwa ukuguqula i-intermediate frequency signal eyenziwa sisixhobo sokuphela komsebenzi (ezifana nemodem yesathelayithi) ukuya kwi-high-frequency signal kunye nokuyithumela kwisathelayithi nge-eriyali yesathelayithi. Emva kokuba isathelayithi ifumene isignali, igqithiselwa kwisikhululo esiphantsi ukuze ifikelele kwi-Intanethi.
    2. Usasazo lweTV yeSathelayithi: Kwiinkqubo zokusasaza zikamabonakude zesathelayithi, iiBUCs zisetyenziselwa ukuguqula iisiginali zeTV zibe ziimpawu zamaza osasazo aphezulu zize ziwadlulisele kwiisathelayithi kusetyenziswa iisathelayithi uplinks. Isathelayithi emva koko ithumela umqondiso kwisixhobo sokwamkela emhlabeni, esifana nee-LNBs kunye nezamkeli zesathelayithi.
    3. UNxibelelwano ngeSathelayithi: Ii-BUC zisetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo zonxibelelwano ngesathelayithi, kubandakanywa iifowuni zesathelayithi, ukuhanjiswa kwedatha ngesathelayithi, inkomfa ngevidiyo, njl.njl. Zinceda ekuguquleni imiqondiso yonxibelelwano eveliswa zizikhululo eziphantsi komhlaba zize zidluliselwe kwiisathelayithi, zenza ukuba unxibelelwano luhambe umgama omde.
    4. Ukujongwa koMhlaba kunye neSensing yokuLawulwa: Kwezinye iinkqubo zokujonga uMhlaba kunye nezicelo zokuvalelwa kude, ii-BUCs zisetyenziselwa ukuguqula izibonakaliso zolawulo kunye neenkcukacha eziveliswa zizikhululo eziphantsi komhlaba kwaye zihanjiswe kwiisathelayithi. Le miqondiso inokusetyenziselwa ukulawula ukusebenza kwesathelayithi okanye ukuhambisa idatha yoluvo olukude.

    Qualwaveibonelela ngeentlobo ezahlukeneyo zeBlock Up Converters (BUCs) kwi-C, Ka, Ku-Band, ngamandla emveliso angama-33~56dBm. Ukupheliswa ngodidi olwahlukileyo ukuhlangabezana neemfuno zabathengi.

    img_08
    img_08

    Inombolo yendawo

    Ibhendi

    Imveliso RF Frequency

    (GHz, Min.)

    xiaoyudengyu

    Imveliso RF Frequency

    (GHz, Max.)

    usukudengyu

    LO Frequency

    (GHz)

    dengyu

    Igalelo IF Ukuphindaphinda

    (MHz, Umz.)

    usukudengyu

    Igalelo IF Ukuphindaphinda

    (MHz, ubuninzi.)

    usukudengyu

    Inzuzo

    (dB)

    dengyu

    Psat

    (W(dBm))

    UKUBA Isidibanisi

    VSWR

    (Ubukhulu.)

    Ixesha lokukhokhela

    (iiveki)
    QBC-5850-6425-58-33S C 5.85 6.425 - 950 1525 58 2 (33) N, F 2.0/2.0 2~8
    QBC-5850-6425-60-37S C 5.85 6.425 - 950 1525 60 5 (37) N, F 2.0/2.0 2~8
    QBC-5850-6425-60-39S C 5.85 6.425 - 950 1525 60 8 (39) N, F 2.0/2.0 2~8
    QBC-5850-6425-70-43S C 5.85 6.425 - 950 1525 70 20 (43) N, F 1.5/1.35 2~8
    QBC-5850-6425-70-44S C 5.85 6.425 - 950 1525 70 25 (44) N, F 1.5/1.35 2~8
    QBC-5850-6425-70-46S C 5.85 6.425 - 950 1525 70 40 (46) N, F 1.5/1.35 2~8
    QBC-5850-6425-75-50S C 5.85 6.425 - 950 1525 75 100 (50) N, F 1.5/1.35 2~8
    QBC-5850-6425-75-53S C 5.85 6.425 - 950 1525 75 200 (53) N, F 1.5/1.35 2~8
    QBC-5850-6425-75-56S C 5.85 6.425 - 950 1525 75 400 (56) N, F 1.5/1.35 2~8
    QBC-5850-6725-58-33S C 5.85 6.725 - 950 1825 58 2 (33) N, F 2.0/2.0 2~8
    QBC-5850-6725-60-37S C 5.85 6.725 - 950 1825 60 5 (37) N, F 2.0/2.0 2~8
    QBC-5850-6725-60-39S C 5.85 6.725 - 950 1825 60 8 (39) N, F 2.0/2.0 2~8
    QBC-5850-6725-70-43S C 5.85 6.725 - 950 1825 70 20 (43) N, F 1.5/1.35 2~8
    QBC-5850-6725-70-44S C 5.85 6.725 - 950 1825 70 25 (44) N, F 1.5/1.35 2~8
    QBC-5850-6725-70-46S C 5.85 6.725 - 950 1825 70 40 (46) N, F 1.5/1.35 2~8
    QBC-5850-6725-75-50S C 5.85 6.725 - 950 1825 75 100 (50) N, F 1.5/1.35 2~8
    QBC-5850-6725-75-53S C 5.85 6.725 - 950 1825 75 200 (53) N, F 1.5/1.35 2~8
    QBC-5850-6725-75-56S C 5.85 6.725 - 950 1825 75 400 (56) N, F 1.5/1.35 2~8
    QBC-13750-14500-50-34S Ku 13.75 14.5 - 950 1700 100 (50) 3 (34) N, F 2.5/2.5 2~8
    QBC-13750-14500-60-38S Ku 13.75 14.5 - 950 1700 60 6 (38) N, F 2.0/2.0 2~8
    QBC-13750-14500-60-39S Ku 13.75 14.5 - 950 1700 60 8 (39) N, F 2.0/2.0 2~8
    QBC-13750-14500-63-36S Ku 13.75 14.5 - 950 1700 63 4 (36) N, F 2.0/2.0 2~8
    QBC-13750-14500-70-42S Ku 13.75 14.5 - 950 1700 70 16 (42) N, F 1.5/2.0 2~8
    QBC-13750-14500-70-42S-1 Ku 13.75 14.5 - 950 1700 70 16 (42) N, F 1.5/1.35 2~8
    QBC-13750-14500-70-44S Ku 13.75 14.5 12.8 950 1700 70 25 (44) N, F 1.5/1.35 2~8
    QBC-13750-14500-70-46S Ku 13.75 14.5 12.8 950 1700 70 40 (46) N, F 1.5/1.35 2~8
    QBC-13750-14500-70-47.8S Ku 13.75 14.5 - 950 1700 70 60 (47.8) N, F 1.5/1.35 2~8
    QBC-13750-14500-70-50S Ku 13.75 14.5 - 950 1700 70 100 (50) N, F 1.5/1.35 2~8
    QBC-13750-14500-70-53S Ku 13.75 14.5 - 950 1700 70 200 (53) N, F 1.5/1.35 2~8
    QBC-14000-14500-50-34S Ku 14 14.5 - 950 1450 100 (50) 3 (34) N, F 2.5/2.5 2~8
    QBC-14000-14500-60-38S Ku 14 14.5 - 950 1450 60 6 (38) N, F 2.0/2.0 2~8
    QBC-14000-14500-60-39S Ku 14 14.5 - 950 1450 60 8 (39) N, F 2.0/2.0 2~8
    QBC-14000-14500-63-36S Ku 14 14.5 - 950 1450 63 4 (36) N, F 2.0/2.0 2~8
    QBC-14000-14500-70-42S Ku 14 14.5 - 950 1450 70 16 (42) N, F 1.5/2.0 2~8
    QBC-14000-14500-70-42S-1 Ku 14 14.5 - 950 1450 70 16 (42) N, F 1.5/1.35 2~8
    QBC-14000-14500-70-44S Ku 14 14.5 13.05 950 1450 70 25 (44) N, F 1.5/1.35 2~8
    QBC-14000-14500-70-46S Ku 14 14.5 13.05 950 1450 70 40 (46) N, F 1.5/1.35 2~8
    QBC-14000-14500-70-47.8S Ku 14 14.5 - 950 1450 70 60 (47.8) N, F 1.5/1.35 2~8
    QBC-14000-14500-70-50S Ku 14 14.5 - 950 1450 70 100 (50) N, F 1.5/1.35 2~8
    QBC-14000-14500-70-53S Ku 14 14.5 - 950 1450 70 200 (53) N, F 1.5/1.35 2~8
    QBC-29000-30000-60-34S Ka 29 30 - 950 1950 60 3 (34) N, F 1.5/1.35 2~8
    QBC-29000-31000-65-37.8S Ka 29 31 - 950 1950 65 6 (37.8) N, F 1.5/1.35 2~8
    QBC-29000-31000-67-40S Ka 29 31 - 950 1950 67 10 (40) N, F 1.5/1.35 2~8
    QBC-29000-31000-70-43S Ka 29 31 - 950 1950 70 20 (43) N, F 1.5/1.35 2~8
    QBC-29000-31000-70-46S Ka 29 31 - 950 1950 70 40 (46) N, F 1.5/1.35 2~8
    QBC-29500-30000-60-34S Ka 29.5 30 - 950 1450 60 3 (34) N, F 1.5/1.35 2~8
    QBC-29500-30000-65-37.8S Ka 29.5 30 - 950 1450 65 6 (37.8) N, F 1.5/1.35 2~8
    QBC-29500-30000-67-40S Ka 29.5 30 - 950 1450 67 10 (40) N, F 1.5/1.35 2~8
    QBC-29500-30000-70-43S Ka 29.5 30 - 950 1450 70 20 (43) N, F 1.5/1.35 2~8
    QBC-29500-30000-70-46S Ka 29.5 30 - 950 1450 70 40 (46) N, F 1.5/1.35 2~8
    QBC-30000-31000-60-34S Ka 30 31 - 1000 2000 60 3 (34) N, F 1.5/1.35 2~8
    QBC-30000-31000-65-37.8S Ka 30 31 - 1000 2000 65 6 (37.8) N, F 1.5/1.35 2~8
    QBC-30000-31000-67-40S Ka 30 31 - 1000 2000 67 10 (40) N, F 1.5/1.35 2~8
    QBC-30000-31000-70-43S Ka 30 31 - 1000 2000 70 20 (43) N, F 1.5/1.35 2~8
    QBC-30000-31000-70-46S Ka 30 31 - 1000 2000 70 40 (46) N, F 1.5/1.35 2~8

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