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Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater

Certification
China Shenzhen Atnj Communication Technology Co., Ltd. certification
China Shenzhen Atnj Communication Technology Co., Ltd. certification
Customer Reviews
Good service and fast delivery

—— Aki Vaattovaara,Sweden

It arrived in time I am very satisfied with the support. The product si in very good conditions. I proved it and works very well.

—— JC Saavedra Libia,Peru

I an very satisfied with the Quality of the product. Also the miss that support me is very kind. she resolved all my doubts perfectly. the product arrived at time as usual.

—— JC Saavedra Libia,Peru

Ms Anne Wang works hard to provide very good service for customers. A pleasure to deal with. Product is as described and good value for money.

—— Lindsay Pettigrew,Australia

Excellent product as describe. Very good seller ! 100% recommended, 100% satisfied ! shipping very fast to Cambodia.

—— loem kom,Cambodia

I have received the repeater in 5/6 days, it is a robust case repeater, it looks nice, and it work perfectly. I suggest this brand repeater. good work

—— andrea cristofanini,Italy

получил товар. качество и параметры сответствуют описанию. продавец молодец!

—— akbar karaev,Uzbekistan

Super fast delivery and superb service/help from supplier. I haven't had a chance to try out the product but I am confident it will work fine. If not, the supplier is really helpful and I am sure he will assist me with futher installation details

—— Attila Kinkopf,United States

I haven't used the product yet but it looks like a quality product. Wave Luo was very helpful, thank you very much!!!!

—— Shephard Mack,South Africa

ATNJ, You got good products with good services, fast and easy to communicate.

—— Borin SIM,Cambodia

Gracias excelente productos y el envío muy rápido

—— DANIEL COLILOPEZ,Mexico

Very technical and very welll organized and professional. Andrew has been a very helpful salesperson

—— gabriel haddad,Venezuela

Excelent product antennas and power.. its good, working very goog thanks ATNJ,

—— CARLOS GREGORIO,United States

Let’s be honest, the quality of my Vodafone mobile signal at home always left much to desire. I just was too lazy to do anything with it. I was absolutely satisfied with the rates and the quality of the signal that I had everywhere and my own house was an exception. However, the coronavirus pandemic changed everything. I started to spend much more

—— Ali , Spain

I bought this booster for my apartment because I was absolutely dissatisfied with the power of GSM and 4G signals that I had there. But now the situation has changed. Thank you for this booster, I finally don’t feel isolated when I stay at home alone.

—— Abdul Mohammed,Germany

I think that’s a very nice solution for those who suffer from problems with voice services and mobile internet and do not want to create any antennas or smth like that themselves. The price is absolutely fair and the quality is amazing.

—— Lena W.,Finland

I was very happy to see the discount that you offered. I know that quite often companies make discounts on goods that are not popular but in this case, I see that the situation is quite opposite. I like that this device is able to improve calls and the internet speed at the same time.

—— Giulia M.,Austria

Thank you! The booster is super cool for a private house. All the rooms are now covered with the improved signal. Now I can’t understand why we haven’t bought it earlier.

—— Nadine Nacht ,Germany

It’s a very cool booster! Thank you, dear team, for your attention to your clients’ needs and the prices that you offer. You are the best, ATNJ

—— Natalia L.,Norway

My 3G and GSM connection used to leave much to desire. But with m new booster I have practically forgotten all these problems. I really like that this device is so compact but so powerful. Thanks, guys, for your amazing work and fast delivery.

—— Goran N. ,Sweden

I can’t understand why I bought this repeater only 2 months ago and not earlier. That’s a very useful device for those who live in a rural area like my family. The improved quality of connection has significantly improved the quality of our life.

—— Lars M. ,United States

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Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater

Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater
Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater

Large Image :  Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater

Product Details:
Place of Origin: China
Brand Name: ATNJ
Certification: CE,ROHS,CCC,TUV,BV, ISO
Model Number: AS-DB1800/2100
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD+250---270+kit
Packaging Details: Standard neutral packing,48x46x18cm(1 kit)
Delivery Time: 3-5 work days
Payment Terms: T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability: 1000+unit+per day.

Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater

Description
Frequency Range: According To Customer's Need,(Band 3) 1800MHz -- Uplink Frequency: 1710-1785MHz/Downlink Frequency : 1805-1880MHz (Band 1) 2100MHz -- Uplink Frequency: 1920-1980MHz/Downlink Frequency : 2110-2170MHz Gain: 80dB
Output Power: 27dBm Color: Black ,Cuztomized
AGC Intelligent Function: Done,31dB @ 1dB/ Step ALC Intelligent Function: Done
MGC: Done Bandwidth: 60&75
RF Connect Type: SMA/Female Power Supply: AC 110~220V±20%, 50/60Hz(AC 220V/ DC24V/5A Power Adapter)
Weight: 5kg Packing Size: 48x46x18cm
High Light:

27dBm Dual Band Signal Booster

,

80dB Dual Band Signal Booster

,

27dBm Mobile Signal Booster Repeater

Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater

 

Dual Band 1800/2100MHz Mobile Signal Booster Repeater Cell Phone Signal Ampilifier

 

Technical Specifications

Specifications

Parameters

Frequency Range (Customers to Choose)

Uplink

1710-1785MHz,1920-1980MHz

Downlink

1805-1880MHz, 2110-2170MHz

Frequency Bandwidth (3dB Bandwidth)

60MHz&75MHz

Gain

80±5dB

Automatic gain control (Step Attenuation)

31dB @ 1dB/ Step

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

AGC

20-30dB

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)

Specification

Size: 165*115*35mm, Weight: 1.3kg

Production Capacity

10000/Per Month

Antenna

Log Periodic Antenna +Ceiling Antenna

 

 

Product Description

 

 

Brand: ATNJ

Frequency : DCS 1800 / WCDMA 2100

Up Link: 1710-1785MHz / 1920-1980MHz

Down Link: 1805-1880MHz / 2110-2170MHz

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

  

 

 

 

Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater 0Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater 1Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater 2

Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater 3

Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater 4

Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater 5Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater 6

ATNJ Powerful DCS 1800MHz cellular signal booster 2G/4G phone repeater

Output Power 27dBm Dual Band Signal Booster Cell Phone Repeater 8

ATNJ Powerful DCS 1800MHz cellular signal booster 2G/4G phone repeaterATNJ Powerful DCS 1800MHz cellular signal booster 2G/4G phone repeater

 

We are manufacturer, and have our own factory.

Signal problem & installation technique supporting

 

1. If still weak signal receipt after installation, please check if outdoor antenna point to signal tower correctly or elsewhere has stronger signal and confirm signal strength achieve-70DBM.

 

2. If still have no signal after installation, please check our device power adapter whether connected perfectly? And connectors connect well.

 

3. If strength is not steady, please check if outdoor and indoor antenna is too close; please ensure outdoor antenna has distance of 10 meters at least, with a barrier and not in a same horizontal line.

 

4. Packed the outdoor connector by waterproof glue, otherwise wet reduce the signal cover area.

Contact Details
Shenzhen Atnj Communication Technology Co., Ltd.

Contact Person: Emmy Song

Tel: +8618285424282

Send your inquiry directly to us (0 / 3000)

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