Dual Band 70dB Gain 3G Mobile Booster Cellular Cell Range Extender

Name: Dual Band 70dB Gain 3G Mobile Booster Cellular Cell Range Extender
Brand: Shenzhen Atnj Communication Technology Co., Ltd.
SKU: JS-DBEGSM900/2100/P
Price: 77.00 USD
Availability: InStock

Basic Properties

Place of Origin: China

Brand Name: ATNJ

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

Model Number: JS-DBEGSM900/2100/P

Trading Properties

Minimum Order Quantity: 5Pcs

Price: USD+70---85+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

900MHz Frequency Range:	890-915MHz / 935-960MHz	2100MHz Frequency Range:	1920-1980MHz / 2110-2170MHz
Gain:	70dB	Output power:	20±3dBm
Warranty Period:	3 Years	Products type:	Cellular Signal Booster, Amplificatori Cellulari
High Light:	70dB 3G Mobile Booster , 70dB 3G Range Extender , 2100MHz 3G Cell Booster

Product Description

Dual Band 70dB Gain 3G Mobile Booster Cellular Cell Range Extender

70dB Gain Cellular Dual Band Repeater 2G 3G 4G Signal Booster E900/2100MHz Amplifier

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.

Technical Specifications

Specifications		Parameters
Frequency Range (Customers to Choose)	Uplink	890-915MHz, 1920-1980MHz
Frequency Range (Customers to Choose)	Downlink	935-960MHz, 2110-2170MHz
Frequency Bandwidth		25MHz & 60MHz
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)
Alarm Monitoring System		Alarm for uplink self-oscillation
Indication LED		Power supply

Further detail

Further detail pls click here for downloading the products specification:

900+2100MHz 006 mobile signal repeater.pdf

Product Description

How does it work?

1. RECEIVES SIGNAL
The powerful antenna reaches out to access a good signal, and delivers it to the booster.
2. BOOSTS SIGNAL
The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower.
3. BROADCASTS SIGNAL
Your devices get increased cell reception, and calls and data are fed through the booster back to the network.

Note : Please be sure the place where you are going to install is EGSM900MHz WCDMA 2100MHz And make sure you can get at least 2 bars 2G and 3G/4G signal of outdoor before you buy, otherwise this product can’t help you. It needs outdoor good signal to improve your indoor signal.

Dual Band 70dB Gain 3G Mobile Booster Cellular Cell Range Extender

The repeater makes the signal stronger in places with poor signal coverage such as:

1) Underground areas: basements, parking lots, tunnels;
2) Other places where cellular signal is shielded by metal or concrete walls: offices, supermarkets, cinemas, hotels;
3) Places distant from the BTS like private houses.

Dual Band 70dB Gain 3G Mobile Booster Cellular Cell Range Extender

Packaging Including:

1. Dual Band Booster
2. 20 meters cable
3. 5 meters cable
4. Indoor Ceiling antenna
5. Outdoor Log-periodic antenna
6. Power adapter

Dual Band 70dB Gain 3G Mobile Booster Cellular Cell Range Extender

Installation:

The booster is fixed onto the wall through expansion bolts.

A. Drill holes on the targeted place and install expansion bolts.
B. Align the holes with the expansion bolts, place flat washers, spring washers, and nuts in turn, and tighten the nuts to fasten the installing support.
C. Place the booster on and fasten it.
D. Connect cables and power cables to the booster respectively.
E. After installing the booster as described above, power on the booster to check the operation status.

Connection:

A. BTS Port: donor antenna cable is connected with Outdoor Port;
B. MS Port: service whip antenna is connected with Indoor Port;
C. DC IN: connected with Power adaptor.

Dual Band 70dB Gain 3G Mobile Booster Cellular Cell Range Extender

FAQ:

1.Q:I am in New Zealand and which band/frequency should i choose?

Dual Band 70dB Gain 3G Mobile Booster Cellular Cell Range Extender

A:Usually the typicial frequencies work in France mobile operators should be 900/1800MHz---2G,850/900/2100MHz---3G and 700/800/1800/2100/2600MHz work for 4G and part of 5G. Feel free to contact us for confirming a suitable model at your local pls.

2.Q: Are you trading company or manufacturer ? Could I use our own logo and label?

A: We are factory, with trading service. We provide OEM/OEM service.

3.Q: Can I have a sample order? What is your MOQ?

A: Yes, we welcome sample order to test and check quality. MOQ is 1 for normal products.

4.Q: How many square meters can be covered?

A: For different models, the covered square meters are different.

5.Q: How about gain and output power of your device?

A: Different models, gain and output power are different,for more details, please contact us.

6.Q: Can I use your device in suburbs or remote areas?

A: Yes, as long as you can find a good signal source, our signal booster can help you solve signal problems in remote areas.