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  • IOven elawulwa yiCrystal Oscillator (OCXO)
  • IOven elawulwa yiCrystal Oscillator (OCXO)
  • IOven elawulwa yiCrystal Oscillator (OCXO)

    • IOven elawulwa yiCrystal Oscillator (OCXO)

    Iimbonakalo:

    • High Frequency uzinzo
    • Ingxolo yenqanaba eliphantsi

    Usetyenziso:

    • Wireless
    • I-Transceiver
    • Uvavanyo lweLebhu

    IOven elawulwa yiCrystal Oscillator (OCXO)

    I-Oven Controlled Crystal Oscillator (OCXO) yi-crystal oscillator esebenzisa itanki yokushisa eqhubekayo ukugcina ubushushu be-quartz crystal resonator kwi-crystal oscillator rhoqo, kunye nokutshintshwa kwe-oscillator ye-frequency ye-oscillator ebangelwa ukuguquka kweqondo lokushisa kuyancitshiswa ukuya kubuncinci. . I-OCXO iqulunqwe yisekethe yokulawula itanki rhoqo kunye nesekethe ye-oscillator, ngokuqhelekileyo isebenzisa "ibhulorho" ye-thermistor eyenziwe nge-different series amplifier ukufikelela kulawulo lobushushu.

    Inezi mpawu zilandelayo:

    I-1.Intsebenzo yembuyekezo yeqondo lokushisa elinamandla: I-OCXO ifezekisa imbuyekezo yeqondo lokushisa kwi-oscillator ngokusebenzisa izinto zokuva ubushushu kunye nezijikelezo zokuzinzisa. Iyakwazi ukugcina imveliso yefrikhwensi ezinzileyo kumaqondo obushushu ahlukeneyo.
    2. Uzinzo oluphezulu lwefrikhwensi: I-OCXO idla ngokuba nozinzo oluchanekileyo oluchanekileyo, ukuphambuka kwayo rhoqo kuncinci kwaye kuzinzile. Oku kwenza i-OCXO ilungele usetyenziso oluneemfuno eziphezulu zamaza.
    I-2.Ixesha lokuqalisa ngokukhawuleza: Ixesha lokuqalisa i-OCXO lifutshane, ngokuqhelekileyo kuphela i-milliseconds embalwa, enokukhawuleza ukuzinzisa i-frequency output.
    3. Ukusetyenziswa kwamandla aphantsi: Ii-OCXOs zidla ngokutya amandla amancinci kwaye zifanelekile kwizicelo ezineemfuno zamandla ezingqongqo, ezinokugcina amandla ebhetri.
    I-OCXO isetyenziswa ngokubanzi kunxibelelwano oluphathwayo, unxibelelwano lwesathelayithi, ukuhanjiswa kwedatha engenazingcingo kunye nezinye iinkalo zokubonelela ngereferensi ezinzileyo. 2. Iinkqubo zokubeka kunye nokuhamba: Kwizicelo ezifana ne-GPS kunye ne-Beidou navigation System, i-OCXO isetyenziselwa ukubonelela ngeempawu zewashi ezichanekileyo, eyenza inkqubo ukubala ngokuchanekileyo indawo kunye nexesha lokulinganisa. 3. I-Instrumentation: Kwizixhobo zokulinganisa ngokuchanekileyo kunye nezixhobo, i-OCXO isetyenziselwa ukubonelela ngeempawu zewashi ezichanekileyo ukuqinisekisa ukuchaneka kunye nokuveliswa kweziphumo zokulinganisa. 4. Izixhobo zombane: I-OCXO isetyenziswa ngokubanzi kwisekethe yewashi yezixhobo zombane ukubonelela ngesantya esizinzileyo sewotshi ukwenzela ukuba kusebenze okuqhelekileyo kwesixhobo. Ngamafutshane, i-OCXO ineempawu zokusebenza kwembuyekezo yobushushu obuqinileyo, ukuzinza okuphezulu, ixesha lokuqalisa ngokukhawuleza kunye nokusetyenziswa kwamandla aphantsi, okufanelekile kwizicelo ezineemfuno eziphezulu ze-frequency kunye novelwano kutshintsho lwemo yobushushu.

    Qualwaveinikeza ingxolo yenqanaba eliphantsi OCXO.

    img_08
    img_08

    Inombolo yendawo

    Ubuninzi beziphumo

    (MHz)

    Amandla emveliso

    (dBm Min.)

    Ingxolo yenqanaba @ 1KHz

    (dBc/Hz)

    Isalathiso

    Reference Frequency

    (MHz)

    Ukulawula i-Voltage

    (V)

    Okwangoku

    (Max.)

    Ixesha lokukhokhela

    (iiveki)
    QCXO-10-11E-165 10 11 -165 Ngaphandle 10 +12 150 2~6
    QCXO-100-5-160 10&100 5~10 -160 - - +12 550 2~6
    QCXO-100-7E-155 100 7 -155 Ngaphandle 100 +12 400 2~6
    QCXO-240-5E-145 240 5 -145 Ngaphandle 240 +12 400 2~6

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