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Kingtone Rural Celular Repetidor High Power Meji Band Signal Booster Repeater 2G 3G 4G Data 850 1900MHz Alagbeeka Ifiranṣẹ Alagbeka

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China Kingtone Rural Celular Repetidor High Power Dual Band Signal Booster Repeater 2G 3G 4G Data 850 1900MHz Mobile Signal Booster ti a ṣe lati yanju awọn iṣoro ti ifihan agbara alagbeka wak, eyiti o din owo pupọ ju fifi aaye ipilẹ tuntun kan (BTS) .Iṣẹ akọkọ ti awọn oluṣe atunwi. ni lati gba ifihan agbara-kekere lati BTS nipasẹ gbigbe RF ati lẹhinna tan kaakiri ifihan agbara si awọn agbegbe nibiti agbegbe nẹtiwọọki ko to. Ati pe ifihan agbara alagbeka tun pọ si ati gbigbe si BTS nipasẹ ...


  • Brand:Kingtone / JIMTOM
  • Min.Oye Ibere:1 Nkan/Awọn nkan
  • Agbara Ipese:10000 Nkan / Awọn nkan fun oṣu kan
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    China Kingtone Rural Celular Repetidor High Power Dual Band Signal Booster Repeater 2G 3G 4G Data 850 1900MHz Mobile Signal Booster ti a ṣe lati yanju awọn iṣoro ti ifihan agbara alagbeka wak, eyiti o din owo pupọ ju fifi aaye ipilẹ tuntun kan (BTS) .Iṣẹ akọkọ ti awọn oluṣe atunwi. ni lati gba ifihan agbara-kekere lati BTS nipasẹ gbigbe RF ati lẹhinna tan kaakiri ifihan agbara si awọn agbegbe nibiti agbegbe nẹtiwọọki ko to.Ati pe ifihan agbara alagbeka tun pọ si ati gbigbe si BTS nipasẹ ọna idakeji.

    QQ图片20201028150614

    Awọn ẹya:

    1, Agbara Ijade + 30dBm - + 43dBm fun ohun elo agbegbe nla;

    2, Ere iṣiṣẹ giga bi Min.95dB;

    3, Ajọ gbigba pẹlu yiyan yiyan pupọ ati pipadanu ifibọ kekere yọkuro kikọlu laarin ọna asopọ oke ati isalẹ;

    Awọn ebute oko oju omi 4,RS232 n pese awọn ọna asopọ si kọǹpútà alágbèéká fun eto agbegbe ati ibojuwo nipasẹ wiwo wẹẹbu ti a ṣe sinu;

    5, Modẹmu alailowaya ti a ṣe sinu (Aṣayan) fun ibojuwo latọna jijin nipasẹ SMS tabi GPRS;

    6, Awọn alaye atunṣe atunṣe ati ipo le jẹ ibojuwo nipasẹ Igbimọ Iṣakoso, gẹgẹbi iwọn otutu, ipele agbara ti o wu, ere, ATT, ipadabọ pada, VSWR ati be be lo;

    7, Ṣe atilẹyin famuwia igbesoke latọna jijin nipasẹ GPRS;

    8, Imọ-ẹrọ ampilifaya agbara laini giga pẹlu iṣẹ igbẹkẹle;

    9, Iwọn iwapọ ati iwuwo ina, rọrun lati fi sori ẹrọ lori odi tabi ọpa;

    850-1900-Repetidor.2

    850 1900 Dual Band Repeater.8

    11

    Sipesifikesonu Imọ-ẹrọ:

    Nkan Rural Celular Repetidor High Power Meji Band Signal Booster Repeater 2G 3G 4G Data 850 1900MHz Igbega ifihan agbara Alagbeka
    Iwọn Igbohunsafẹfẹ Uplink 824-849MHz / 1850-1910MHz
    Isalẹ isalẹ 869-894MHz / 1930-1990MHz
    Agbara agbara Uplink + 33dBm
    Isalẹ isalẹ +40dBm
    Bandiwidi ṣiṣẹ Orisirisi bandiwidi wa lori ìbéèrè
    jèrè Min.90dB
    Gba Ibiti Iṣakoso 31dB (Igbese 1dB)
    VSWR 1.5
    Ripple ni Band O pọju +/- 1.5dB
    Awọn itujade Spurious 9KHz-1GHz O pọju -36dBm
    1GHz-12.75GHz O pọju -30dBm
    ACPR ≤-45dBc
    ≤-55dBc
    RF Asopọmọra N-iru Obirin
    I/O Ikolu 50 ohm
    Noise Figure Iye ti o pọju 5dB
    Group Time Idaduro O pọju 5µS
    Iwọn otutu -25 iwọn Celsius si +55 iwọn Celsius
    Ọriniinitutu ibatan O pọju 95%
    MTBF Min.100000 wakati
    Ibi ti ina elekitiriki ti nwa DC -48V / AC220V (+/-15%), 50Hz
    Ipese Agbara Afẹyinti UPS (Aṣayan) 6 wakati / 8 wakati
    Ilo agbara O pọju 250W
    NMS Monitor Išė Itaniji akoko gidi fun Ipo Ilekun, Iwọn otutu, Ipese Agbara, VSWR, Agbara Ijade, Gain, Uplink ATT, Downlink ATT ati be be lo.
    Modulu Iṣakoso Latọna jijin (Aṣayan) RS232 tabi RJ45 + Alailowaya Modẹmu + Batiri Li-ion gbigba agbara

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