Triple-Band 2g/3G/4G Mobile Signal Booster Network Amplifier with WiFi Repeater RoHS Certified 900/1800/2100 Frequencies

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Triple-Band 2g/3G/4G Mobile Signal Booster Network Amplifier with WiFi Repeater RoHS Certified 900/1800/2100 Frequencies

Customization:	Available
Type:	Signal Repeater
Transmission Medium:	Cable

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Product Description

Basic Specifications

Standard

Protection

With Lightning Protection

Condition

New

Output Power

27/33/43dB

Working Frequency

900/1800/2100/2600/850/1900 MHz

Package

5PCS/Carton

Specification

Single / Dual / Tri band

Production

50,000/Year

Origin

China

Product Description

2G 3G 4G All Frequency Dual Band Mobile Cell Phone Signal Network Booster Repeater

Parameter	Uplink	Downlink
Frequency Range (GSM 900 + DCS/LTE 1800)	890 - 915 / 1710 - 1785 MHz	935 - 960 / 1805 - 1880 MHz
Gain	75dB ± 2dB	78dB ± 2dB
Output Power	20dBm ± 2dBm	23dBm ± 2dBm
Bandwidth	Wide Band
Manual Gain Control	31dB / 1dB Step
ALC	> 20dB
Ripple in Band	≤ 8dB
Noise Figure	≤ 6dB
VSWR	≤ 2.0
Intermodulation	≤ -40dBc
Time Delay	≤ 1.5 μs
MTBF	> 50,000 hours
Impedance	50 ohm
Power Supply	AC 90-264V, DC 9V/5A
Mechanical Size	268mm * 58mm * 189mm
RF Connector	N-Female

Features & Advantages

Cost effective solution for weak signal zones, reducing dropped calls.
Compact size with low power consumption and easy installation.
Large coverage area: Approximately 3000~6000m² (unobstructed).
High linear design with ALC (Automatic Gain Control) to prevent saturation.
Digital Display Panel for intelligent mode and gain settings.
Supports all cellular devices for voice, data, and video.

Supported Frequency Bands

Single Band: Tetra400, CDMA450, LTE700/800, iDEN800, GSM850/900, AWS1700, DCS1800, PCS1900, 3G WCDMA 2100, LTE2600.

Dual Band: GSM900+1800, GSM900+3G 2100, GSM850+PCS1900, CDMA800+WCDMA, LTE800+EGSM900, etc.

Tri/Quad/Quint Band: Comprehensive combinations including 800/900/1800/2100/2600 MHz to cover all network requirements.

Standard Package Includes

1x Power Supply Adapter (AC 90-264V, DC 9V/5A)
1x AC Power Cord (Standard matching your region)
1x Professional Installation Kit
1x Comprehensive User Manual

Product Media

Frequently Asked Questions

Q: What is the primary function of this signal booster?

A: It is designed to enhance indoor wireless connectivity for small to medium businesses and homes by capturing outdoor BTS signals and extending coverage to indoor blind areas.

Q: Does the device support 4G data?

A: Yes, it supports 2G, 3G, and 4G frequencies, including voice, data, and video transmission across various bands like 900, 1800, and 2100MHz.

Q: What is the maximum coverage area?

A: Under optimal conditions without major obstructions, the booster can cover an area of approximately 3000 to 6000 square meters.

Q: Is professional expertise required for installation?

A: No, the booster features a user-friendly design and a digital display panel that makes it easy for individual customers to install without specialized professional instruments.

Q: How does the Automatic Gain Control (AGC) work?

A: The AGC function prevents the booster from over-saturation, ensuring high voice quality and protecting the cellular network from interference.

Q: Is the signal booster safe for health?

A: Yes, the device is designed to improve mobile signals with no negative impact on human health.

Triple-Band 2g/3G/4G Mobile Signal Booster Network Amplifier with WiFi Repeater RoHS Certified 900/1800/2100 Frequencies

Product Description

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