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Home > products > Dual Band Signal Booster > Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater

Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater

Product Details

Place of Origin: China

Brand Name: ATNJ

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

Model Number: JS-DB850/1900

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: USD+100---120+kit

Packaging Details: Standard neutral packing,52x21x16cm(1 kit), 4kits as 1 carton(53x49x42cm)

Delivery Time: 1-3 work days

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

Supply Ability: 1000+unit+per day.

Get Best Price
Highlight:

ROHS 1900MHz Signal Booster

,

65dB 1900MHz Signal Booster

,

65dB Signal Booster 2G 3G 4G

850MHz Frequency Range:
824-849MHz / 869-894MHz
1900MHz Frequency Range:
1850-1910MHz / 1930-1990MHz
Color:
Gold & Black & White & Customized
Warranty:
36 Months
Packing Size:
52x21x16cm
Products Type:
3G Signal Booster, Gsm Mobile Signal Repeater
850MHz Frequency Range:
824-849MHz / 869-894MHz
1900MHz Frequency Range:
1850-1910MHz / 1930-1990MHz
Color:
Gold & Black & White & Customized
Warranty:
36 Months
Packing Size:
52x21x16cm
Products Type:
3G Signal Booster, Gsm Mobile Signal Repeater
Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater

Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater

 

Dual Band Signal Booster Cell Phone Repeater 850 1900MHz 2G 3G 4G Amplifier

 

General


The 850/1900MHz 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

824-849MHz,1850-1910MHz

Downlink

869-894MHz,1930-1990MHz

Frequency Bandwidth

25MHz&60MHz

Gain

65±5dB

Automatic gain control (Step Attenuation)

31dB @ 1dB/ Step

Auto Gain Control

20dB Min.

Output Power(Customers to Choose)

17±3dBm

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

Indication LED

Power supply

Further detail pls click here for downloading the products specification:

850+1900MHz A032 mobile 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.

 

 

Product Description

 

 

Technique supporting:

 

1. If still no signal receipt after activated repeater,please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70dBm.

 

2. If cannot call out,please adjust the direction of outdoor antenna.

 

3. If the strength is not steady,please check if outdoor and indoor antennas are too close;please ensure the outdoor antenna and indoor antenna have distance of 20meters at least,with a wall between and not in a same horizontal line.

 

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Accessories

 

a. one dual band signal booster;

 

b. one indoor antenna;

 

c. one outdoor antenna;

 

d. 20meter outdoor cable and 5meter indoor cable;

 

e. User manual;

 

f. power adapter.

 

 

Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater 6

Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater 7 Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater 8

Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater 9Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater 10Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater 11Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater 12Dual Band 850MHz 1900MHz Signal Booster 2G 3G 4G Pico Repeater 13

 

 

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. Is it easy to set up your items?
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 any other questions.