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Home > products > Multi Band Repeater > 80dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz

80dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz

Product Details

Place of Origin: China

Brand Name: ATNJ

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

Model Number: AS-DB800/900/1800

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: USD+350---380+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.

Get Best Price
Highlight:

80dB Multi Band Cell Phone Signal Booster

,

1800MHz Multi Band Cell Phone Booster

,

80dB Multi Band booster

800MHz Range:
832-862MHz/791-821MHz
900MHz Range:
890-915MHz/935-960MHz
1800MHz Range:
1710-1785MHz/1805-1880MHz
Gain:
80dB
Output Power:
27dBm
AGC Intelligent Function:
Done,31dB @ 1dB/ Step
Power Supply:
AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A Power Adapter)
Products Name:
Cellular Signal Booster,phone Signal Booster
800MHz Range:
832-862MHz/791-821MHz
900MHz Range:
890-915MHz/935-960MHz
1800MHz Range:
1710-1785MHz/1805-1880MHz
Gain:
80dB
Output Power:
27dBm
AGC Intelligent Function:
Done,31dB @ 1dB/ Step
Power Supply:
AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A Power Adapter)
Products Name:
Cellular Signal Booster,phone Signal Booster
80dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz

80dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz

 

Multi-band Mobile Signal Booster 800/900/1800MHz Amplifier Repeater 2G 4G

 

 

A cell phone booster is a device that gathers the signal from the air, usually through an outdoor unit (such as an antenna), and “conveys” this signal to an indoor unit that is supposed to boost the signal. This conveying is done through a wired connection between the outdoor antenna and the indoor unit. The indoor cell phone booster, in turn, is provided with external power through a power outlet and has a complex circuitry that allows it to amplify the weak signal that has been received by the outdoor antenna. The indoor unit then sends the electrical signal to the indoor antenna that is directly connected to the unit, and the antenna converts the electrical signal to waves of the same frequency as were received by the outdoor unit. This, the frequency range of the waves does not change, and the cell phones do not notice any difference, except for a dramatic increase in the signal power that they are receiving.

 

Thus, as we can see, cell phone signal boosters are devices that literally boost the cell phone signal that you are receiving. This is done through some complex circuitry that works through the use of external power and boosts the signal to usable levels.

 

Technical Specifications

Specifications

Parameters

Frequency Range (Customers to Choose)

Uplink

832-862MHz,890-915MHz,1710-1785MHz

Downlink

791-821MHz, 935-960MHz,1805-1880MHz

Frequency Bandwidth (3dB Bandwidth)

25MHz&75MHz&60MHz

Gain

80dB

Automatic gain control (Step Attenuation)

31dB @ 1dB/ Step

Auto Gain Control

20dB Min.

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

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)

Antenna

Log-Periodic+ Ceiling Antenna

Further detail pls click here for downloading the products specification:

800+900+1800 A013 Signal Repeater.pdf

 

Product Description

 

OUR Cellphone SIGNAL BOOSTER

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.

80dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 0

How it works?

1. Received a good outdoor signal from signal tower. 2. Cable transmits good signal to repeater. 3.Signal Booster enhance the received signal. 4.Improve indoor's cellphone signal.

80dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 1

Selling Point

Brand: ATNJ Frequency :GSM 900mhz DCS 1800mhz WCDMA 2100mhz Up Link: 890--915MHZ 1710-1785MHZ 1920-1980MHZ Down Link: 935-960MHZ 1805-1880MHZ 2110-2170MHZ Gain:82dB Output Power: 27dBm Bandwidth:25M/75M/60M Noise Figure:<=6 VSWR:<=3 Connector Type:N Female

80dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 280dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 380dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 480dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 580dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 680dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 780dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 880dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 980dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 1080dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 11

What is Included

[1] 900+1800+2100 mhz Tri Band Booster Base Unit [2] AC Power Cord [3] Outdoor Panel Antenna [4] Indoor Panel Antenna [5] 15 +5 Meters White Coax. Cable

80dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 1280dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 13

80dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 1480dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 1580dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 1680dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 1780dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 1880dB Gain Multi Band Cell Phone Signal Booster 800MHz 900MHz 1800MHz 19

 

We are manufacturer, and have our own factory.

Shipping
● We will send your parcel as soon as possible after payment confirmed, Within 48 hours for normal,Except weekend and Chinese holidays.
● Please provide your correct address,full name,and zip code.
● We generally would declare the parcel with lower value to avoid or lessen the Customs Tax.Import Tax is not including in the price. When it happens, it is buyers responsibility to pay for the tax and custom clearance.
● Shipping is out of our control. If you want to get the product fast, please choose fast shipping methods, like EMS, UPS and DHL. If you find the package is beyond promised delivered time, please contact us, we will contact with the carriers and find out the reason.


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