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Gsm 4G Repeater Amplifier Ntev Ntau Qhov Loj Loj 2G 3G 4G LTE Band 2 Band 5 Cell Xov tooj Teeb Pom Kev Amplifier

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Tuam Tshoj Kingtone Rural Celular Repetidor High Power Dual Band Signal Booster Repeater 2G 3G 4G Cov ntaub ntawv 850 1900MHz Mobile Signal Booster yog tsim los daws cov teeb meem ntawm wak mobile teeb liab, uas yog pheej yig dua li ntxiv qhov chaw nres tsheb tshiab (BTS). yog kom tau txais cov teeb liab qis zog los ntawm BTS ntawm RF kis tau tus mob thiab xa cov teeb liab amplified mus rau thaj chaw uas cov kev pab cuam network tsis txaus.Thiab cov teeb liab xov tooj ntawm tes kuj tau nthuav dav thiab xa mus rau BTS ntawm ...


  • Hom Tshuaj:Kingtone/JIMTOM
  • Min. Order Quantity:1 Daim / Daim
  • Muaj peev xwm muab khoom:10000 Daim / Daim ib lub hli
  • Warranty:12 hli
  • Product Detail

    Khoom cim npe

    Tuam Tshoj Kingtone Rural Cellular Repetidor Siab Hwjchim Dual Band Signal Booster Repeater 2G 3G 4G Cov ntaub ntawv8501900 ibMHz Mobile Signal Booster yog tsim los daws cov teeb meem ntawm wak mobile teeb liab, uas yog pheej yig dua li ntxiv qhov chaw nres tsheb tshiab (BTS). Lub luag haujlwm tseem ceeb ntawm cov repeaters yog kom tau txais cov teeb liab qis zog los ntawm BTS ntawm RF kis thiab tom qab ntawd xa cov amplified. teeb liab mus rau thaj chaw uas qhov kev pab them nqi network tsis txaus.Thiab lub teeb liab ntawm lub xov tooj ntawm tes kuj tau nthuav dav thiab xa mus rau BTS ntawm qhov kev taw qhia.

    QQ Lub Ib Hlis 20201028150614

    Kav hlau txais xov installation ntawm Dual Band

    Nta:

    1, Tso zis fais fab +30dBm - +43dBm rau daim ntawv thov loj;

    2, Kev ua haujlwm siab tau nce raws li Min.95 dB;

    3, Kev siv cov lim dej nrog cov kev xaiv zoo heev thiab tsis tshua muaj qhov tsis zoo tshem tawm kev cuam tshuam ntawm uplink thiab downlink;

    4, RS232 cov chaw nres nkoj muab kev sib txuas rau lub laptop rau kev teeb tsa hauv zos thiab saib xyuas los ntawm kev sib txuas hauv web;

    5, Ua-nyob rau hauv wireless modem (Kev xaiv) rau cov chaw taws teeb saib xyuas los ntawm SMS lossis GPRS;

    6, Cov ncauj lus kom ntxaws txog qhov tsis sib xws thiab cov xwm txheej tuaj yeem saib xyuas los ntawm Tswj Vaj Huam Sib Luag, xws li qhov kub thiab txias, tso zis hluav taws xob, nce, ATT, rov poob, VSWR thiab lwm yam;

    7, Txhawb kev hloov kho firmware los ntawm GPRS;

    8, High nce linear zog amplifier txheej txheem nrog txhim khu kev qha kev ua tau zoo;

    9, compact loj thiab lub teeb yuag, yooj yim rau nruab rau ntawm phab ntsa lossis ncej;

    850 1900 Dual Band Repeater.8

    Technical Specification:

    Yam khoom Nyob deb nroog Celular Repetidor Siab Hwjchim Dual Band Signal Booster Repeater 2G 3G 4G Cov ntaub ntawv8501900 ibMHz Mobile Signal Booster
    Ntau zaus Uplink 824-849MHz / 1850-1910 MHz
    Downlink 869-894MHz / 1930-1990MHz
    Tso zisHwj chim Uplink +33dBm
    Downlink +40dBm
    Ua haujlwm Bandwidth Ntau yam bandwidth muaj nyob rau ntawm kev thov
    Tau txais Min.90dB ib
    Tau Txais Kev Tswj Ntau Yam 31dB (1dB kauj ruam)
    VSWR <1.5
    Ripple hauv Band Max +/- 1.5dB
    SpuriousCov pa tawm 9KHz-1GHz Max -36dBm
    1 GHz-12.75 GHz Max -30dBm
    ACPR ≤-45dBc
    ≤-55dBc
    RF Connector N-hom Poj Niam
    I / O impedance 50 awm
    Nrov duab Max 5dB
    Pab pawg ncua sij hawm Max 5 µS
    Qhov kub thiab txias -25 ° C rau + 55 ° C
    txheeb ze humidity Max 95%
    MTBF Min.100000 hnub
    Fais fab mov DC -48V / AC220V (+/-15%), 50Hz
    UPS Backup Power Supply (Yeem) 6h / 8 hnu
    Kev siv fais fab Max 250 W
    NMS Monitor Function Real-time tswb rau qhov rooj qhov xwm txheej, Kub, Fais fab mov, VSWR,Tso zis fais fab, nce, Uplink ATT, Downlink ATT thiab lwm yam.
    Chaw taws teeb tswj Module (yeem) RS232 lossis RJ45 + Wireless Modem + Chargeable Li-ion roj teeb

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