Shenzhen Atnj Communication Technology Co., Ltd.: Better signal,better life. We extend your 2G,3G,4G and 5G,to touch the untouching. Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite.

Home > Products > Dual Band Signal Booster >

Dual Band 2G 4G LTE Signal Booster Cellular Amplifier 800 900MHz

Browse Categories

Shenzhen Atnj Communication Technology Co., Ltd.

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:00-86-18813582037

Contact Person:
Mr.Wave Luo View Contact Details

Dual Band 2G 4G LTE Signal Booster Cellular Amplifier 800 900MHz

Brand Name	ATNJ
Model Number	AS-DB800/900
Certification	CE,ROHS，CCC，TUV,BV， ISO
Place of Origin	China
Minimum Order Quantity	5Pcs
Price	USD+250---270+kit
Payment Terms	T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability	1000+unit+per day.
Delivery Time	3-5 work days
Packaging Details	Standard neutral packing,48x46x18cm(1 kit)
800MHz Range	832-862MHz/ 791-821MHz
900MHz Range	890-915MHz/935-960MHz
Device Gain	80dB
Device Output	27dBm
Customized Color	Black ,Customized
RF Connect Type	N/Female
Power Supply	AC 110~220V±20%, 50/60Hz(AC 220V/ DC24V/5A power adapter)
Products type	gsm signal booster mobile, 4g signal boaster

Detailed Product Description

Dual band 2G 4G LTE cellular amplifier 800+900MHz signal booster

Dual Band 800/900MHz Mobile Signal Repeater 2G/4G Cell Phone Booster Ampilifier

Product Description

The dual band 800/900MHz Pico 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	832-862MHz,890-915MHz
	Downlink	791-821MHz, 935-960MHz
Frequency Bandwidth (3dB Bandwidth)		30MHz&75MHz
Gain		80dB
Automatic gain control (Step Attenuation)		31dB @ 1dB/ Step
Auto Gain Control		20dB Min.
Output Power(Customers to Choose)		27dBm
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)		N(Female)
Operating Temperature		Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C
Power Supply		AC 110~220V±20%, 50/60Hz(AC 220V/ DC24V/5A power adapter)
Dimensions		16513040 (mm)
Weight		≤0.8 kg(Net)
Alarm Monitoring System		Alarm for uplink self-oscillation
Indication LED		Power supply

Further detail pls click here for downloading the products specification:

800+900 A012 Signal Repeater.pdf

Selling Point

1, Intelligent to guide the installation with LCD
2, Real time display the signal strength.
3, Automatic dormancy when no user make the calling
4, Automatic alarm when installation mistake and provide the according solution
5, Automatic adjust the system gain to avoid the repeater self-excitation
6, initiative reminding when the device was damaged.

Brand: ATNJ

Frequency : LTE 800 / GSM 900

Up Link: 832-862MHz / 890-915MHz

Down Link: 791-821MHz / 935-960MHz

Gain:82dB

Output Power: 27dBm

Bandwidth:25M/75M/60M

Noise Figure:<=6

VSWR:<=3

Connector Type:N Female

LCD Display: Done

Sleeping Mode: Done

AGC Function (Automatical Gain Control): Done

Boost: 2G Voice and 4G Network

Coverage: 350-800 Square Meters

Suitable For: Russia,Spain,France,Ukraine,Europe,Asia,etc

Warranty: 3 Years!

Packaging Including:

[1] Booster Unit

[2] AC Power Cord

[3] Outdoor Panel Antenna

[4] Indoor Panel Antenna

[5] 15 Meters White Coax. Cable

We are manufacturer, and have our own factory.

FAQ:

1. Why choose us for cooperation?

We have the professional engineer to develop and make them suit for all over the world.we also will deal with all the problem when you have problem and reply to you at any time.

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. Does the signal booster work have radiation or not ?

Yes,but just little ,it also can reduce the radiation when you calling ,because it will have more radiation if no signal when you dialing on your phone.So don’t worry and use in house ,it is better for you than not use when no signal in house.

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. Can this mobile signal repeater create a signal where there is no cell signal before?
The mobile signal repeater cannot produce a signal, only amplify a weak one.

Product Tags: 900MHz 4G LTE Signal Booster Dual Band 4G LTE Signal Booster CCC Dual Band Signal Booster

Related Products

ATNJ 1800 2100MHz 2g 3g 4g ALC Mobile Network Repeater Dual Band Lte for sale


From:	Enter your Email please. Your email is incorrect!
To:	Shenzhen Atnj Communication Technology Co., Ltd.
Subject:	Subject is empty!
Message:	Characters Remaining: (80/3000) Please enter 20 to 3000 characters to contact this supplier!

Dual Band 2G 4G LTE Signal Booster Cellular Amplifier 800 900MHz

Dual Band 2G 4G LTE Signal Booster Cellular Amplifier 800 900MHz

ATNJ 1800 2100MHz 2g 3g 4g ALC Mobile Network Repeater Dual Band Lte

AGC Alc Mgc LCD Display Dual Band Booster GSM LTE 4G Repeater

70dB Gain 2G 3G Dual Band Signal Booster Cell Phone Amplifier

Dual Band 2G 4G LTE Signal Booster Cellular Amplifier 800 900MHz

Real Power Showing 20dBm Smart Mobile Signal Booster 3G LTE 4G Dual Band

1800 / 2100MHz 2G 3G 4G Signal Repeater DCS LTE WCDMA Internet Amplifier