Sign In | Join Free | My himfr.com
Home > Dual Band Repeater >

CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD

Shenzhen Atnj Communication Technology Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD from wholesalers
     
    Buy cheap CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD from wholesalers
    • Buy cheap CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD from wholesalers
    • Buy cheap CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD from wholesalers
    • Buy cheap CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD from wholesalers

    CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD

    Ask Lasest Price
    Brand Name : ATNJ
    Model Number : JS-DB850/1700/P
    Certification : CE,ROHS,CCC,TUV,BV, ISO
    Price : USD+70---85+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

    CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD

    CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD


    CDMA AWS 2G 3G 4G Cellular Phone Signal Booster Amplifier 850 / 1700MHz Dual Band Repeater

    Product Description

    2G 3G 4G signal booster (B5 850MHz + B4 AWS)


    Gain : 70db


    Max power : 20dbm


    Connector Type : SMA - female connector


    Technical Specifications

    SpecificationsParameters
    Frequency Range (Customers to Choose)Uplink824-849MHz, 1710-1755MHz
    Downlink869-894MHz, 2110-2155MHz
    Frequency Bandwidth25MHz&45MHz
    Gain70dB
    Automatic gain control (Step Attenuation)31dB @ 1dB/ Step
    Auto Gain Control20dB Min.
    Output Power(Customers to Choose)20±3dBm
    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:

    850+1700MHz C03 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.


    LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 0
    LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 2LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 3LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 4LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 5LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 6LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 7

    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.


    LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 11LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 12

    Technique supporting:


    1. If still no signal receipt after activated repeater,please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70dBm.


    2. If cannot call out,please adjust the direction of outdoor antenna.


    3. If the strength is not steady,please check if outdoor and indoor antennas are too close;please ensure the outdoor antenna and indoor antenna have distance of 20meters at least,with a wall between and not in a same horizontal line.


    LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 13


    Accessories


    a. Dual band signal booster;


    b. Indoor omni antenna;


    c. Indoor Ceiling antenna;


    d. Outdoor log-periodic antenna;


    e. Outdoor 20meter cable


    f. Indoor 5meter cable;


    g. Power adapter.


    LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 14

    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.


    LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 15
    LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 16LCD Display 2G 3G 4G Dual Band Repeater 1800/2100MHz Cellular Signal Amplifier Kit 17

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

    Quality CDMA 850MHz AWS 1700MHz Cell Phone Signal Repeater Amplifier With LCD for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Shenzhen Atnj Communication Technology Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)