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DC24V 5A 900MHz 1800Mhz Cellular Repeater CE ROHS CCC TUV BV ISO Certification

Shenzhen Atnj Communication Technology Co., Ltd.
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    Buy cheap DC24V 5A 900MHz 1800Mhz Cellular Repeater CE ROHS CCC TUV BV ISO Certification from wholesalers
     
    Buy cheap DC24V 5A 900MHz 1800Mhz Cellular Repeater CE ROHS CCC TUV BV ISO Certification from wholesalers
    • Buy cheap DC24V 5A 900MHz 1800Mhz Cellular Repeater CE ROHS CCC TUV BV ISO Certification from wholesalers
    • Buy cheap DC24V 5A 900MHz 1800Mhz Cellular Repeater CE ROHS CCC TUV BV ISO Certification from wholesalers

    DC24V 5A 900MHz 1800Mhz Cellular Repeater CE ROHS CCC TUV BV ISO Certification

    Ask Lasest Price
    Brand Name : ATNJ
    Model Number : JS-DB900/1800
    Certification : CE,ROHS,CCC,TUV,BV, ISO
    Price : USD+350---380+kit
    Payment Terms : T/T, Western Union,Paypal,Alibaba,Bank transfering.
    Supply Ability : 1000+unit+per day.
    Delivery Time : 3-5 work days
    • Product Details
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    DC24V 5A 900MHz 1800Mhz Cellular Repeater CE ROHS CCC TUV BV ISO Certification

    5 Bands DC24V 5A Cellular Repeater CE ROHS CCC TUV BV ISO Certification


    5 Bands cellular amplifier 2G 3G 4G Multi Band repeater


    A cell phone booster is a device that gathers the signal from the air, usually through an outdoor unit (such as an antenna), and “conveys” this signal to an indoor unit that is supposed to boost the signal. This conveying is done through a wired connection between the outdoor antenna and the indoor unit. The indoor cell phone booster, in turn, is provided with external power through a power outlet and has a complex circuitry that allows it to amplify the weak signal that has been received by the outdoor antenna. The indoor unit then sends the electrical signal to the indoor antenna that is directly connected to the unit, and the antenna converts the electrical signal to waves of the same frequency as were received by the outdoor unit. This, the frequency range of the waves does not change, and the cell phones do not notice any difference, except for a dramatic increase in the signal power that they are receiving.


    Thus, as we can see, cell phone signal boosters are devices that literally boost the cell phone signal that you are receiving. This is done through some complex circuitry that works through the use of external power and boosts the signal to usable levels.


    Device Parameter


    Frequency Range

    CDMA800M Uplink:825~835MHz Downlink:870-880MHz
    FDD1800M Uplink:1765~1780MHz Downlink:1860-1875MHz
    FDD2100M Uplink:1920~1940MHz Downlink:2110-2130MHz

    GSM900M Uplink:904~915MHz Downlink:949-960MHz
    FDD1800M Uplink:1735~1765MHz Downlink:1830-1860MHz
    FDD2100M Uplink:1940~1980MHz Downlink:2130-2170MHz

    GSM900M Uplink:889~904MHz Downlink:934-949MHz
    FDD1800M Uplink:1710~1735MHz Downlink:1805-1830MHz
    TDD1900M Uplink:1885~1915MHz Downlink:1885-1915MHz
    TDD2600M Uplink:2575~2675MHz Downlink:2575-2675MHz


    Echnical parameter

    Signal Booster Uplink

    Signal Booster Downlink

    Max Gain

    65

    70

    Max Gain error

    ALC Working Range

    ≥20

    ≥20

    Passband Ripple

    ≥6

    ≥6

    Receiver Sensitivity

    ≥90

    ...

    Max Power

    17±3

    20±3

    Spurious Emission

    ≤-36dBm/100KHz

    ≤-36dBm/100KHz

    Intermodulation Attenuation

    ≤-45

    ≤-45

    VSWR

    ≤25

    ≤25

    System Delay

    ≤2μs


    Parameter index

    Working Voltage

    DC24V

    Working Current

    <5A

    Power Supply

    AC 100~240V 50/60Hz

    Working Temperature

    -25°c~+55°c

    Working Relative Humidity

    ≤85°c

    RF connector

    N-K

    FDDI connector

    FC/APC

    Dimensions

    224x141x36mm

    Signal Booster Weight

    1.5kg

    Further detail pls click here for downloading the products specification:

    1800+2100MHz A032 mobile signal repeater.pdf


    Selling Point


    ⭐ Intelligent to guide the installation with LCD .

    ⭐ Real time display the signal strength .

    ⭐ Automatic dormancy when no user make the calling .

    ⭐ Automatic alarm when installation mistake and provide the according solution .

    ⭐ Automatic adjust the system gain to avoid the repeater self-excitation .

    ⭐ Initiative reminding when the device was damaged .

    ⭐ Supports from 0.2 to 20MHz bandwidth adjusted(Customized) .
    ⭐ Supports 5G bandwidth, 40MHz,50MHz,60MHz,70MHz,80MHz,90MHz,100MHz(Frequency Bandwidth Customized) .

    ⭐With WIFI Monitor+Control(Customized),NMS(network management system),Function Optional .

    ⭐ A variety of appearance customization.


    Signal Booster Installation Diagram


    FAQ

    Q1: Do you have CE or any other certification?
    A: Yes,we CE,ISO,ROHS certification,etc.

    Q2: Can you give me a sample for purchase?
    A: 1 sample purchasing are welecomed.

    Q3: How about gain and output power of your device?
    A: Different models, gain and output power are different,for more details, please contact us.

    Q4: How long is warranty period?
    A: The warranty is 36 months. And we offer 7*24 technical support

    Q5: What's your device lifespan?
    A: Normally our device can be used 5-10 years.

    Q6: how many square meters can be covered?
    A: Connect more than 2 indoor antenna , MS series could cover up to 1000 square meters.

    Q7: Can I use your device in suburbs or remote areas?
    A: Yes, as long as you can find a good signal source, our signal booster can help you solve signal problems in remote areas.

    Quality DC24V 5A 900MHz 1800Mhz Cellular Repeater CE ROHS CCC TUV BV ISO Certification for sale
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