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2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm

Shenzhen Atnj Communication Technology Co., Ltd.
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    Buy cheap 2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm from wholesalers
     
    Buy cheap 2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm from wholesalers
    • Buy cheap 2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm from wholesalers
    • Buy cheap 2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm from wholesalers
    • Buy cheap 2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm from wholesalers

    2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm

    Ask Lasest Price
    Brand Name : ATNJ
    Model Number : JS-DB850/1800
    Certification : CE,ROHS,CCC,TUV,BV, ISO
    Price : USD+100---120+kit
    Payment Terms : T/T, Western Union,Paypal,Alibaba,Bank transfering.
    Supply Ability : 1000+unit+per day.
    Delivery Time : 1-3 work days
    • Product Details
    • Company Profile

    2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm

    2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm


    2G 3G 4G Dual Band Signal Booster CDMA DCS Cell Phone Repeater Amplifier


    General


    The 850/1800MHz 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

    Specifications

    Parameters

    Frequency Range (Customers to Choose)

    Uplink

    824-849MHz, 1710-1785MHz

    Downlink

    869-894MHz, 1805-1880MHz

    Frequency Bandwidth

    25MHz&75MHz

    Gain

    70dB

    Automatic gain control (Step Attenuation)

    31dB @ 1dB/ Step

    Auto Gain Control

    20dB 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 Impedance

    50 Ω

    Noise Figure

    ≤ 5dB

    System Delay

    ≤ 5μs

    RF Connector(Customers to Choose)

    N(Female)

    Operating Temperature

    Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C

    Power Supply

    AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter)

    Dimensions

    165*130*40 (mm)

    Weight

    ≤0.8 kg(Net)

    Alarm Monitoring System

    Alarm for uplink self-oscillation

    Indication LED

    Power supply

    Further detail pls click here for downloading the products specification:

    850+1800MHz A032 mobile signal repeater.pdf


    Selling Point


    1. Intelligent to guide the installation with LCD
    2. Real time display the signal strength.
    3. Automatic dormancy when no user make the calling
    4. Automatic alarm when installation mistake and provide the according solution
    5. Automatic adjust the system gain to avoid the repeater self-excitation
    6. Initiative reminding when the device was damaged.


    Product Description




    With ALC AGC Function

    Can control gain automatically. Avoid base station interference


    Network support : CDMA 2/3G + DCS 2/4G


    Gain : 70dB
    Power Supply : AC110V~220V; DC+5V/2A
    Connector Type : N-female connector


    Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 0Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 1Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 2Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 3Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 4


    Accessories


    a. One dual band signal booster;


    b. One indoor antenna;


    c. One outdoor antenna;


    d. 20meter cable and 5meter cable;


    e. User manual;


    f. Power adapter.


    Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 5


    Installation Approaches


    1. Fix up outdoor antenna reception on housetop and point to signal tower;


    2. Connect outdoor antenna to “outdoor” port in repeater nachine through cable;


    3. Connect indoor antenna(s) to “indoor” port in repeater machinethrough cable also;


    4. Plug power adaptor into AC power socket and finish installation.


    Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 6

    Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 7

    Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 8


    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.


    Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 9Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 10Dual Band Signal Booster 2G 3G 4G 850/2100MHz 70dB Gain Repeater Amplifier 11


    We are manufacturer, and have our own factory.


    FAQ:

    1. Are you trading company or manufacturer ? Could I use our own logo and label?

    We are factory, with trading service. We provide OEM/OEM service.

    2. Can I have a sample order? What is your MOQ?
    Yes, we welcome sample order to test and check quality. MOQ is 1 for normal products.

    3. Is it easy to set up your items?
    Yes. We have a user manual and support technical support 24/7.

    4. What is your warranty time?
    We promise 3-year warranty for all products shipped from us. Man-made sabotage and natural factors are not within the scope of warranty.

    5. Please feel free to contact us if any other questions.

    Quality 2G 3G 4G CDMA DCS Cell Signal Repeater Output Power More Than 20dBm for sale
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