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70dB Cell Phone Signal Repeater Dual Band 900MHz 2100MHz 2G 3G 4G

Shenzhen Atnj Communication Technology Co., Ltd.
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    Buy cheap 70dB Cell Phone Signal Repeater Dual Band 900MHz 2100MHz 2G 3G 4G from wholesalers
     
    Buy cheap 70dB Cell Phone Signal Repeater Dual Band 900MHz 2100MHz 2G 3G 4G from wholesalers
    • Buy cheap 70dB Cell Phone Signal Repeater Dual Band 900MHz 2100MHz 2G 3G 4G from wholesalers
    • Buy cheap 70dB Cell Phone Signal Repeater Dual Band 900MHz 2100MHz 2G 3G 4G from wholesalers

    70dB Cell Phone Signal Repeater Dual Band 900MHz 2100MHz 2G 3G 4G

    Ask Lasest Price
    Brand Name : ATNJ
    Model Number : JS-E900/2100
    Certification : CE,ROHS,CCC,TUV,BV, ISO
    Price : USD+75---85+kit
    Payment Terms : T/T, Western Union,Paypal,Alibaba,Bank transfering.
    Supply Ability : 1000+unit+per day.
    Delivery Time : 2 work days
    • Product Details
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    70dB Cell Phone Signal Repeater Dual Band 900MHz 2100MHz 2G 3G 4G

    70dB Cell Phone Signal Repeater Dual Band 900MHz 2100MHz 2G 3G 4G


    70dB Gain Dual Band Cell Phone Signal Booster 2G 3G 4G 900 / 2100MHz Repeater Amplifier


    General
    The 900/2100MHz Pico Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return.
    The repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.


    Technical Specifications

    SpecificationsParameters
    Frequency Range (Customers to Choose)Uplink890-915MHz, 1920-1980MHz
    Downlink935-960MHz, 2110-2170MHz
    Frequency Bandwidth (3dB Bandwidth)35MHz & 60MHz
    Gain70dB
    Automatic gain control (Step Attenuation)31dB @ 1dB/ Step
    Auto Gain Control20dB Min.
    Output Power(Customers to Choose)20dBm
    Spurious Emission≤ -15dBm/30kHz
    9kHz~1GHz: ≤ -36dBm/30kHz
    1GHz~12.75GHz: ≤ -30dBm/30kHz
    Inter-Modulation Attenuation ACPR≤ -40dBc / 30kHz (measured under rated output power)
    In-band Ripple≤ 3dB
    VSWR<=2
    I/O Impedance50 Ω
    Noise Figure≤ 5dB
    System Delay≤ 5μs
    RF Connector(Customers to Choose)SMA(Female)
    Operating TemperatureOperation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C
    Power SupplyAC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter)
    Dimensions165*130*40 (mm)
    Weight≤0.8 kg(Net)
    Alarm Monitoring SystemAlarm for uplink self-oscillation
    Indication LEDPower supply

    Further detail pls click here for downloading the products specification:

    900+2100MHz AT005 mobile signal booster.pdf


    Selling Point


    1. Cost-effective solution for weak signal zones, reduce drop/off calls.


    2. Compact size, low power consumption, easy installation, great cover.Expansion and extension of the signal of the base station. Optimization of the quality of the signal and source


    3. High linear design, ALC function design, low interference to BTS.


    4. Support any cellular devices (voice & data & video)


    5. Wideband signal booster, or customize selective band booster.


    6. Support System CDMA, GSM, DCS, PCS, WCDMA, AWS, LTE 4G, etc


    Product Description
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    Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 8

    Accessories


    a. One dual band signal booster;


    b. Two indoor antenna;


    c. One outdoor antenna;


    d. 20meter cable and 5meter cable;


    e. User manual;


    f. Power adapter.


    Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 9

    The repeater makes the signal stronger in places with poor signal coverage such as:


    1) Underground areas: basements, parking lots, tunnels;


    2) Other places where cellular signal is shielded by metal or concrete walls: offices, supermarkets, cinemas, hotels;


    3) Places distant from the BTS like private houses.


    Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 10

    Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 11Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 12


    FAQ:


    1.

    Q: Why choose us for cooperation?

    A: We have the professional engineer to develop and make them suit for all over the world.we also will deal with all the problem when you have problem and reply to you at any time.


    2.

    Q: Does the signal booster work have radiation or not ?

    A: Yes,but just little ,it also can reduce the radiation when you calling ,because it will have more radiation if no signal when you dialing on your phone.So don’t worry and use in house ,it is better for you than not use when no signal in house.


    3.

    Q: Can I install a signal repeater myself?

    A: Absolutely. There is no technical expertise required to install your mobile signal repeater kit. Each kit contains everything needed to improve the mobile coverage in your home/office and includes instructions that will guide you through the simple steps necessary to install your repeater.


    4.

    Q: Can this mobile signal repeater create a signal where there is no cell signal before?

    A: The mobile signal repeater cannot produce a signal, only amplify a weak one.


    5.

    Q: Could I get a sample before bulk order?
    A: Yes, we offer the sample for all models but charged.


    Quality 70dB Cell Phone Signal Repeater Dual Band 900MHz 2100MHz 2G 3G 4G for sale
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