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Home > products > Mobile Signal Boosters > 800MHz 900MHz Mobile Signal Boosters 2G 4G Dual Band Repeater

800MHz 900MHz Mobile Signal Boosters 2G 4G Dual Band Repeater

Product Details

Place of Origin: China

Brand Name: ATNJ

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

Model Number: JS-800/EGSM900

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: USD+75---90+kit

Packaging Details: Standard neutral packing,52x24x16cm(1 kit), 4kits as 1 carton(54x49x33cm)

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:

800MHz Mobile Signal Boosters

,

2G 4G Mobile Signal Boosters

,

800MHz Dual Band Repeater

800MHz Frequency Range:
832-862MHz / 791-821MHz
E900MHz Frequency Range:
880-915MHz / 925-960MHz
Products Type:
Cell Phone Booster
Gain:
70dB
Output Power:
20dBm
Color:
Black Or Customized
Warranty:
36 Months
800MHz Frequency Range:
832-862MHz / 791-821MHz
E900MHz Frequency Range:
880-915MHz / 925-960MHz
Products Type:
Cell Phone Booster
Gain:
70dB
Output Power:
20dBm
Color:
Black Or Customized
Warranty:
36 Months
800MHz 900MHz Mobile Signal Boosters 2G 4G Dual Band Repeater

800MHz 900MHz Mobile Signal Boosters 2G 4G Dual Band Repeater

 

70dB Gain Mobile Signal Booster 800 / 900MHz Dual Band Repeater 2G 4G Cellular Amplifier

 

Selling Point

 

1. Smart LCD : Show the real-time signal strength.

 

2. Sleeping Mode : When no user calls, the device works in Sleeping mode, so as to achieve the purpose of energy saving.

 

3. ALC(Automatic Level Control) : Automatically adjust the output gain down to optimal figure while the output gain is above the optimal figure by the ALC circuit, this can greatly optimize the calling and data transfer quality.

 

4. AGC (Automatic Gain Control) : When the downlink output signal is too strong or self-oscillated, booster can automatically reduce the gain and reduce the interference signal.

 

5. MGC (Manual Gain Control) : In order to install the booster conveniently, all frequency band of the booster have the Gain attenuation adjustment function, the adjustment scope is 0-27dB.

 

Technical Specifications

Specifications

Parameters

Frequency Range (Customers to Choose)

Uplink

832-862MHz, 880-915MHz

Downlink

791-821MHz, 925-960MHz

Frequency Bandwidth (3dB Bandwidth)

30MHz & 35MHz

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

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:

800+E900MHz AT005 mobile signal booster.pdf

 

Product Description

 

ALC functon

 

The ALC function can prevent excessive signal output and cause interference.

 

2G 4G signal booster (B20+B8)

 

Gain: 70db


Max power: 20dbm

 

Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 0Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 1Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 2Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 3Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 4Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 5Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 6Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 7

 

 

How Booster/Repeater Works?

 

Repeaters are designed to fulfill the idea of one and main principle: to fill the areas with the weak or bad signal and to amplify these low signals in order to provide you with the communication suitable for you.

 

1) The outside antenna receives the signal from the nearest mobile base station.

2) The outside antenna sends the received signal through the coax cable to the installed Repeater.

3) The repeater accepts the low signal and improves it.

4) The improved signal goes to the inside antenna through the connection coax cable.

5) The inside antenna send the improved good signal to your mobile phone.

 

 

Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 8

 

 

Accessories

 

a. One dual band signal booster;

 

b. Two indoor antenna;

 

c. One outdoor antenna;

 

d. 20meter cable and 5meter cable;

 

e. User manual;

 

f. Power adapter.

 

 

Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 9

 

 

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.

 

 

 

Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 10

Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 11Mobile Signal Booster 70dB Gain Dual Band 800/1800MHz Cellular 2G 4G Repeater Amplifier 12

 

 

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. 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.

 

5. Could I get a sample before bulk order?
    Yes, we offer the sample for all models but charged.