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80dB Dual Band Cell Phone Booster Amplifier Output Power 23dBm 27dBm

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Shenzhen Atnj Communication Technology Co., Ltd.

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:00-86-18813582037

Contact Person:
Mr.Wave Luo View Contact Details

80dB Dual Band Cell Phone Booster Amplifier Output Power 23dBm 27dBm

Brand Name	ATNJ
Model Number	AS-DB850/2600
Certification	CE,ROHS，CCC，TUV,BV， ISO
Place of Origin	China
Minimum Order Quantity	5Pcs
Price	USD+240---260+kit
Payment Terms	T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability	1000+unit+per day.
Delivery Time	3-5 work days
Packaging Details	Standard neutral packing,48x46x18cm(1 kit)
850MHz Range	824-849MHz/ 869-894MHz
2600MHz Range	2496-2690MHz/2496-2690MHz
Gain	80±3dB
Output power	23-27dBm
Color	Black ,Customized
AGC Intelligent function	Done,31dB @ 1dB/ Step
RF Connect Type	SMA/Female
Products Type	cellular signal booster, telecommunications

Detailed Product Description

80dB Dual Band Cell Phone Booster Amplifier Output Power 23dBm 27dBm

Dual Band Cell Phone Booster Amplifier 850/2600MHz Mobile Signal Repeater 2G/3G/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	824-849MHz,2496-2690MHz
	Downlink	869-894MHz, 2496-2690MHz
Frequency Bandwidth (3dB Bandwidth)		30MHz&75MHz
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
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/ DC24V/5A power adapter)
Trademark		ATNJ
Specification		Size: 16511535mm, Weight: 1.3kg

Further detail pls click here for downloading the products specification:

850+2600 A009 Repeater.pdf

Product Description

How It Work?

The outdoor antenna installed on the roof receives mobile phone’s signal and transmits it to the amplifier host through coaxial jumpers. The host amplifies the mobile signal and transmits it to the indoor space through the indoor antenna.

No inter-linkage between coaxial cable and mobile phone is needed, and mobile phones inside the house can get better mobile signals.

Brand: ATNJ

Frequency : CDMA850 / LTE 2600

Up Link: 824-849MHz / 2496-2690MHz

Down Link: 869-894MHz / 2496-2690MHz

Gain:82dB

Output Power: 27dBm

Bandwidth:25M/75M/60M

Noise Figure:<=6

VSWR:<=3

Connector Type:N Female

LCD Display: Done

Sleeping Mode: Done

AGC Function (Automatical Gain Control): Done

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?
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 any other questions.

Product Tags: 80dB Dual Band Cell Phone Booster 23dBm Dual Band Cell Phone Booster 80dB Dual Band Wifi Signal Booster

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