700MHz LTE Cell Phone Signal Repeater The Perfect Indoor Coverage Solution

Name: 700MHz LTE Cell Phone Signal Repeater The Perfect Indoor Coverage Solution
Brand: Shenzhen Atnj Communication Technology Co., Ltd.
SKU: AS-L7
Price: 51.00 USD
Availability: InStock

Basic Properties

Place of Origin: China

Brand Name: ATNJ

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

Model Number: AS-L7

Trading Properties

Minimum Order Quantity: 5Pcs

Price: USD+45---58+kit

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

Supply Ability: 1000+unit+per day.

800MHz Cell Phone Signal Repeater

2G 4G Cell Phone Signal Repeater

1800MHz Cell Phone Signal Repeater

Specifications

700 Frequency Range:	703-748MHz/758-803MHz	Gain:	70dB,UL Gp≥68 DL Gp≥70, Uplink Gp≥68dB Downlink Gp≥68dB,
Output power:	17-20dBm	RF Connect Type:	SMA/Female
Power Supply:	AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A Power Adapter)	Warranty:	3 Years
Brand Name:	ATNJ	Products type:	700 Repeater, 4g Antenna
Bandwidth:	45MHz	AGC Intelligent Function:	Done
Color:	White And Customized
High Light:	LTE 4G Cell Phone Signal Booster , 700MHz Cell Phone Signal Booster , 700MHz LTE 4G Signal Booster

Product Description

Band 28 700MHz LTE 4G Cell Phone Signal Booster Cellular Amplifier

Band 28 700MHz 4G Cellular Amplifier LTE 4g Cell Phone Signal Booster repeater

The 700MHz LTE Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return.
The repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.

Technical Specifications

Specifications		Parameters
Frequency Range (Customers to Choose)	Uplink	703-748MHz
	Downlink	758-803MHz
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		16513040 (mm)
Weight		≤0.8 kg(Net)
Place of Origin		CN;GUA

Further detail pls click here for downloading the products specification:

Single band LTE 700MHz RF Repeater.pdf

Key words: mobile signal booster, signal repeater
Suitable:home use
Frequency:703-748MHZ /758-803MHz
Cellular Networks:2100MHZ
Color:blue and white
coverage:100-350m2
warranty:3 years
RF connectoer:SMA
Gain:70dB
Power Supply:AC:100~240V
Type:4G mobile signal booster, signal repeater
Place of Origin:CN;GUA
Model Number:ATNJ- LTE700
Brand Name:ATNJ mobile signal booster, signal repeater

Item Description

700MHz LTE Cell Phone Signal Repeater The Perfect Indoor Coverage Solution 0

700MHz LTE Cell Phone Signal Repeater The Perfect Indoor Coverage Solution 1

We are manufacturer, and have our own factory.

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.How to check precise signal level in dB?

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.What benefits can a network booster for office provide to businesses?

Using a mobile signal booster for offices can help to increase productivity and workflow in a number of ways.

Your sales team won’t miss a call due to poor signal.
Ensures upload and download speeds on mobile are fast and efficient for file sharing on projects.
Clear and consistent call quality, without calls dropping or the need for staff to repeat themselves.
Effective communication at desk, without workers needing to move locations to get better signal and connectivity.
Reduces health and safety risk, as people can call for help when needed.

Installing a cell phone booster for your office building will allow calls, video conferences and cross team communication to run more smoothly, cutting down connectivity issues, and delayed file sharing for example, giving you happier employees and a more efficient work force.

5. Please feel free to contact us if there are any other questions.

Overall Rating

5.0

★★★★★

Based on 50 reviews recently

5 star

100%

4 star

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1 star

All Reviews

S

seungwoo jung

Finland Oct 8.2025

★★★★★
★★★★★

빠른 배송..신속한 소통 .요구사항에 대한 빠른 회신
H

Harrison Mmari

Greece Aug 5.2025

★★★★★
★★★★★

All ATNJ products are very well made at a reasonable price. Our clients are delighted with their products and their service and attention is phenomenal. Really recommend them
P

Priyanshu Agarwal

Malta Jul 4.2025

★★★★★
★★★★★

Good quality item and great customer service to help resolve issues