English
iphepha_ibhena (1)
iphepha_ibhena (2)
iphepha_ibhena (3)
iphepha_ibhena (4)
iphepha_ibhena (5)
  • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 ohms Attenuators
  • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 ohms Attenuators
  • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 ohms Attenuators

    • IiNkqubo zoVavanyo lwe-RF High Power BroadBand 75 ohms Attenuators

    Iimbonakalo:

    • Ukuchaneka okuphezulu
    • Amandla phezulu
    • Broadband

    Usetyenziso:

    • Wireless
    • Irada
    • Uvavanyo lweLebhu

    I-75 ohm attenuator luhlobo lwe-attenuator ebizwa ngokuba yi-75 ohms.

    Iyingxenye ye-passive esetyenziselwa ukulawula amandla omqondiso wesekethe, i-75 ohm attenuator inqanda ukukhulisa ngokugqithisileyo kunye nokuphazamiseka kwesiginali, kwaye ikhusela ukungaphumeleli okubangelwa ukugqithiswa komqondiso.

    Iimpawu zayo eziphambili ziquka:

    1. I-impedance ehambelanayo: I-75 ohm ye-impedance ye-impedance ihambelana nokuphazamiseka kweempawu zomgca wokuhambisa umqondiso wesixhobo sevidiyo, usasazo lukamabonakude kunye nenkqubo kamabonakude wentambo, ngaloo ndlela ukunciphisa ukubonakaliswa kunye nokulahleka kwesiginali yokuhambisa.
    2. Ukuphazamiseka okuphantsi: I-attenuator inokunciphisa amandla omqondiso ngaphandle kokuzisa ukuphazamiseka okongeziweyo okanye ukuphazamiseka kwesignali.
    3. Ukuthembeka okuphezulu: Ngenxa yokuba i-attenuators ingamacandelo asebenzayo kwaye ayinazo iindawo ezihambayo, zithembeke kakhulu kwaye azifuni ukulungiswa okanye ukutshintshwa.

    I-75 ohm attenuators iqhele ukusetyenziswa kwezi zicelo zilandelayo:

    1. Kwiinethiwekhi ze-cable TV kunye neenethiwekhi ze-TV zedijithali, isetyenziselwa ukulawula amandla omqondiso kunye nokunciphisa ukubonakaliswa kwesignali kunye nokulahleka.
    2. Ngexesha lokuvelisa kunye nokuhanjiswa kweevidiyo eziphezulu kunye nenkcazo ephezulu, lawula amandla omqondiso kunye nokugcina umgangatho wokuguqulwa.
    3. Kwiisistim zokusasaza kunye nomabonwakude, izixhobo ezilungelelanisa amandla ophawu ukuze zihambelane nokuhanjiswa kwemiqondiso ethile kunye nokwandisa uluhlu lwesiginali.
    4. Kwii-eriyali zikamabonakude, ezisetyenziselwa ukulinganisa amandla omqondiso phakathi kwe-amplifiers kunye nee-eriyali.

    Qualwaveibonelela ngeendlela ezahlukeneyo zokuchaneka okuphezulu kunye namandla aphezulu e-coaxial 75 ohms attenuators agubungela uluhlu lwamaza e-DC ~ 3GHz, anokuhanjiswa kunye ne-BNC, uhlobo lwe-F, kunye nohlobo lwe-N-izihlanganisi.Ukunciphisa ubukhulu becala kuluhlu ukusuka kwi-1 ukuya kwi-30dB.I-attenuators ngokuchaneka okuphezulu kunye namandla aphezulu, umgangatho othembekileyo, iimveliso ezininzi zithobela i-ROHS, zinokuhlangabezana neemfuno ezahlukeneyo zabathengi.

    img_08
    img_08

    Inombolo yendawo

    Ishiti yedatha

    Ukuphindaphinda

    (GHz, Min.)

    xiaoyudengyu

    Ukuphindaphinda

    (GHz, Max.)

    usukudengyu

    Amandla

    (W)

    dengyu

    Ukuthotywa

    (dB)

    dengyu

    Ukuchaneka

    (dB)

    dengyu

    VSWR

    (Ubukhulu.)

    xiaoyudengyu

    Izihlanganisi

    Ixesha lokukhokhela

    (iiveki)
    Q7A0101 pdf DC 1 1 1, 2, 4, 8, 10, 16, 20 ±0.5 1.1 F 2~4
    Q7A0302 pdf DC 3 2 1-30 ±0.6 1.25 F, N, BNC 2~4
    Q7A0305 pdf DC 3 5 1-30 ±0.6 1.25 F, N, BNC 2~4
    Q7A0101-1 pdf 0.1 1 1 10, 20, 30, 40 -2 1.15 F, N 2~4

    IIMVELISO EZICETYIWEYO

    • I-Voltage Controlled Attenuators

      I-Voltage Controlled Attenuators

    • Attenuators eziguquguqukayo ngesandla

      Attenuators eziguquguqukayo ngesandla

    • I-RF High Power BroadBand Test Systems Fixed Attenuators

      I-RF High Power BroadBand Test Systems Fixed Atte...

    • I-RF High Power BroadBand Test Systems Programmable Attenuators

      I-RF High Power BroadBand Test Systems Programmab...

    • I-Digital Controlled Attenuators

      I-Digital Controlled Attenuators

    Cofa u-enter ukukhangela okanye i-ESC ukuvala