Welcome to visit ATNJ mobile signal booster
signal repeater, signal booster, mobile signal booster, Signal Booster
signal repeater, signal booster, mobile signal booster, Signal Booster
signal repeater, signal booster, mobile signal booster, Signal Booster
signal repeater, signal booster, mobile signal booster, Signal Booster
signal repeater, signal booster, mobile signal booster, Signal Booster
signal repeater, signal booster, mobile signal booster, Signal Booster
signal repeater, signal booster, mobile signal booster, Signal Booster

ATNJ Smart Dual Band 1800/2100MHz Mobile Booster Cell Phone Signal Repeater for 2G 3G 4G

  • Minimum order quantity:1 set
  • Supply Ability:3000.0 set / Week
  • Country of Origin:Shenzhen
  • Model NO.: JS-DB1800/2100/P
    • Key words: mobile signal booster, signal repeater
    • Suitable:global applicatioin for home/office/apartment... use
    • Frequency:1710-1785mhz ,1805-1880mhz:1920-1980MHZ,2110-2170MHZ
    • Cellular Networks:3G 4G
    • coverage:100-300 square meter
    • weight:1kg
    • size:165*140*38 (mm)
    • material:aluminium
    • gain:70db
    • Warranty:3 Years
    • Place of Origin:CN;GUA
    • Model Number:JS-DB1800/2100/P
    • Type:3/4G mobile signal booster, signal repeater
    • Brand Name:ATNJ mobile signal booster, signal repeater

    Signal Booster Product Description

    Signal Booster Technical Specifications

    SPECIFICATIONS

    mobile signal booster parameters

    Frequency Range (Customers to Choose)

    Uplink

    1710-1785mhz; 1920-1980MHZ

    Downlink

    1805-1880mhz; 2110-2170MHZ

    Frequency Bandwidth (3dB Bandwidth)

    45Mhz

    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)

    SMA (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

    WB Signal Booster Expert

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