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Output power 20dBm Mobile Phone Range Extender Customized Dual Band

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 20dBm Mobile Phone Range Extender Customized Dual Band

Output power 20dBm Mobile Phone Range Extender Customized Dual Band
Output power 20dBm Mobile Phone Range Extender Customized Dual Band
Output power 20dBm Mobile Phone Range Extender Customized Dual Band Output power 20dBm Mobile Phone Range Extender Customized Dual Band Output power 20dBm Mobile Phone Range Extender Customized Dual Band Output power 20dBm Mobile Phone Range Extender Customized Dual Band

Large Image :  Output power 20dBm Mobile Phone Range Extender Customized Dual Band

Product Details:
Place of Origin: China
Brand Name: ATNJ
Certification: CE,ROHS,CCC,TUV,BV, ISO
Model Number: A021-900/2100
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD+86---110+kit
Packaging Details: Standard neutral packing,52x21x16cm(1 kit), 6kits as 1 carton(53x49x42cm)
Delivery Time: 3-5 work days
Payment Terms: T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability: 1000+unit+per day.

Output power 20dBm Mobile Phone Range Extender Customized Dual Band

Description
Frequency Range: According To Customer's Need,(Band 3)1800MHz -- Uplink Frequency: 1710-1710MHz/Downlink Frequency : 1805-1880MHz (Band 8) 900MHz -- Uplink Frequency: 890-915MHz/Downlink Frequency : 935-960MHz Device Gain: 70dB
Device Output Power: 20dBm Color: Grey And Customized
AGC Intelligent Function: Done,31dB @ 1dB/ Step ALC Intelligent Function: Done
Power Supply: AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A Power Adapter) Type:: Signal Repeater
High Light:

20dBm Mobile Phone Range Extender

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2100MHz Mobile Phone Range Extender

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20dBm Dual Band GSM Repeater

Dual Band 900/2100MHz Mobile Phone Signal Booster Repeater Amplifier

 

Customized Dual Output 900+2100MHz mobile signal booster 2G 3G  cellular amplifier

 

Product Feature:

1. Model No: AS-C .

2. Improve 2G Voice and 3G Internet .

3. Smart LCD Display. Show clear outdoor signal strength, work signal strength .

4. Coverage: cover about 300sqm without any barrier .

5. Full intelligent:Sleeping Mode,AGC&ALC Function. Can control gain automatically.Avoid base station interference .

6. CDMA 850MHz. [Band 5] (Frequency Band :Uplink:824-849MHz, Downlink:869-894MHz) .

7.This model can support at least 20 cell phone in the same time .

8. CE & RoHS certificate. 3 years Warranty .

9. Connector Type: SMA-female connector .

10. Easy to install with LCD screen intelligent guide .

 

Technical Specifications

Specifications Parameters
Frequency Range (Customers to Choose) Uplink 890-915MHz, 1710-1785MHz
Downlink 935-960MHz, 1805-1880MHz
Frequency Bandwidth (3dB Bandwidth) 25MHz&75MHz
Automatic gain control (Step Attenuation) 31dB @ 1dB/ Step
Auto Gain Control 20dB Min.
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/ DC5V/2A power adapter)
Dimensions 165*130*40 (mm)
Weight ≤ 0.8 kg(Net)
Alarm Monitoring System Alarm for uplink self-oscillation
Certification: ISO, RoHS, CE, CCC
Output power 20dBm Mobile Phone Range Extender Customized Dual Band 0Output power 20dBm Mobile Phone Range Extender Customized Dual Band 1

Output power 20dBm Mobile Phone Range Extender Customized Dual Band 2
 

 

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 the factory, with good 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: Is it easy to set up your items?
A: Yes. We have a user manual and support technical support 24/7.

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

Contact Details
Shenzhen Atnj Communication Technology Co., Ltd.

Contact Person: Emmy Song

Tel: +8618285424282

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