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 Dual Bnad 1800/2100MHz Mobile Signal Repeater Cell Phone Amplifier Booster

Model NO.: DB1800/2100
  • Key words: mobile signal booster, signal repeater, signal amplifier
  • Suitable: home use mobile signal booster, signal repeater, signal amplifier
  • Frequency:1710MHZ-1785MHZ /1805MHZ-1880MHz;1920-1980MHz,2110-2170MHz
  • Cellular Networks:2G 3G 4G
  • Color:Gray
  • coverage:100--300 square meters
  • warranty:3 years
  • Weight:2.9kg
  • Connector:SMA-Female Connector
  • Gain:70dB
  • Place of Origin:CN;GUA
  • Model Number:DB1800/2100
  • Type:3/4G mobile signal booster, signal repeater, signal amplifier
  • Brand Name:ATNJ mobile signal booster, signal repeater, signal amplifier

ATNJ Dual Bnad 1800/2100MHz Mobile Signal Repeater Cell Phone Amplifier Booster

Signal Booster Product Description

ATNJ 1800/2100mhz RF 2g 3g 4g dual band mobile signal booster

Signal Booster Features

• Full smart to display all the parameters of the system. Automatic to detect the faults of the device and provide the corresponding solution.

• Automatic to shut down the power supply of the screen when no operation on it.

• Automatic detect the distance between receive antenna and relay antenna, avoid device auto excitation

• Automatic to adjust the system gain, The adjustment range up to 55db.

• High speed digital ALC system

• LCD screen display input/output real signal strength

• Automatic dormancy when no user make the calling, once detected the the user make the calling, the device will automatic switch to working status immediately.

• Uplink automatic shut off when device detected self-excitation.

• Uplink noise elimination. Did not interference base station absolutely.

• Small size, light weight, good looking, high gain, low power loss.

• Super intelligent display to guide the installation, Provide the easiest and simplest installation solution.

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)

75Mhz & 60Mhz

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

ATNJ Dual Bnad 1800/2100MHz Mobile Signal Repeater Cell Phone Amplifier Booster 01.jpgATNJ Dual Bnad 1800/2100MHz Mobile Signal Repeater Cell Phone Amplifier Booster 02.jpgATNJ Dual Bnad 1800/2100MHz Mobile Signal Repeater Cell Phone Amplifier Booster 03.jpgATNJ Dual Bnad 1800/2100MHz Mobile Signal Repeater Cell Phone Amplifier Booster 04.jpgATNJ Dual Bnad 1800/2100MHz Mobile Signal Repeater Cell Phone Amplifier Booster 05.jpg




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