Vehicle Amplifier MINI GSM 3G 4G Car Signal Booster B5 Cell Phone Repeater

Name: Vehicle Amplifier MINI GSM 3G 4G Car Signal Booster B5 Cell Phone Repeater
Brand: Shenzhen Atnj Communication Technology Co., Ltd.
SKU: AS-C4--Car
Price: 44.00 USD
Availability: InStock

Basic Properties

Place of Origin: China

Brand Name: ATNJ

Certification: CE,ROHS，CCC，TUV,BV， ISO

Model Number: AS-C4--Car

Trading Properties

Minimum Order Quantity: 5Pcs

Price: USD+40---49+kit

Payment Terms: T/T,Western Union,Paypal,Bank transfering

Supply Ability: 1000+unit+per day.

Mobile Signal Boosters

LTE Cell Signal Booster

Cellular Signal Booster

Specifications

Frequency Range:	Band5: 824-849MHz; 869-894MHz	Amplifier Gain:	50---55dB
Amplifier Output:	Uplink--17dBm, Downlink--2dBm	Color For Choice:	White,Blue,Customized
AGC Intelligent function:	Done,31dB @ 1dB/ Step	RF Connect Type:	SMA/Female Connector
Packing size:	54x19x16cm	Products type:	Signal Booster For Car, Repetidor
High Light:	4G Car Signal Booster , GSM Car Signal Booster , Cell Phone Signal Repeater TUV

Product Description

Vehicle Amplifier MINI GSM 3G 4G Car Signal Booster B5 Cell Phone Repeater

Vehicle Amplifier MINI GSM 3G 4G Car Signal Booster B5 Cell Phone Signal Repeater Car Amplifier

ATNJ Band5 850MHz mobile signal repeater

Product Overview

ATNJ RF repeater with industrial design combines multiple mobile network signals together and improves mobile voice and data communication, providing a cost-effective signal solution. Easy to install and maintain, helping signal providers get fast solutions.

Key Features

Intelligent installation guidance with LCD display
Real-time signal strength display
Automatic dormancy when no calls are active
Automatic alarm for installation errors with solutions
Automatic system gain adjustment to prevent self-excitation
Proactive damage alerts
Supports 0.2 to 20MHz bandwidth (customizable)
Supports 5G bandwidth: 40MHz, 50MHz, 60MHz, 70MHz, 80MHz, 90MHz, 100MHz (customizable)
Optional WIFI monitoring and control, network management system

Technical Specifications

Specification	Parameters
Frequency Range	CDMA 850MHz \| 824-849MHz/869-894MHz
Bandwidth	CDMA 850MHz \| 25MHz
Gain	50-55dB
Automatic Gain Control	31dB
MGC (Step Attenuation)	31dB @ 1dB/Step
Output Power	Uplink: -17dBm, Downlink: -2dBm
Spurious Emission	9 kHz -150 kHz/1kHz ≤ -36dBm 150 kHz - 30 MHz/10kHz ≤ -36dBm 30 MHz - 1 GHz/100kHz ≤ -36dBm 1 GHz- 12.75 GHz/1MHz ≤ -30dBm
ACPR	Uplink & Downlink fully comply with 3GPP 36.106
Unwanted emissions	Fully comply with 3GPP 36.106
VSWR	≤2
Ripple	CDMA 850MHz ≤ 3dB
Noise Figure	≤5dB
Delay	≤1μs
I/O Impedance	50Ω
RF Connector (Customizable)	SMA-Type (Female)
Operating Temperature	-25°C to +55°C
Power Supply	DC 5V
Power Consumption	≤0.2W
Environment Conditions	IP43
Humidity	≤90%
Weight	0.3kg
Size	17312335 (mm)

Download Product Specification PDF

Frequently Asked Questions

I am in Egypt and which band/frequency should I choose?

Typically, frequencies used by Egyptian mobile operators include 900/1800MHz for 2G, 900/2100MHz for 3G, and 700/800/1800/2100/2600MHz for 4G and some 5G. Contact us to confirm the suitable model for your location.

How to know the communication frequency in your area?

Can you support customized frequency, power supply or appearance?

Yes, we support customization. Please contact us online at any time.

Where to install the outdoor antenna?

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

How to Select Mobile Network Booster for Home?

In Europe, Asia, Middle East and Africa, operators typically use 900 MHz or 1800 MHz for 2G voice, 2100 MHz for 3G data, 1800 MHz or 2600 MHz for 4G high-speed data. In America and Canada, carriers use lower 700 MHz, upper 700 MHz, Cellular 1800 MHz, PCS 1900MHz and AWS 2100 MHz for 3G and 4G voice and data. Contact us to help test communication frequencies in your area.

With the booster installed, why no effect?

Check if you have the correct frequency booster (e.g., GSM900MHz won't work for DCS1800MHz). Verify the outdoor signal reception and ensure all installation steps are correct with all accessories properly connected.