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70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater
70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater
70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater
70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater
70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater
70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater
Specifications
Brand Name :
ATNJ
Model Number :
AS-C03-850/1800
Certification :
CE,ROHS，CCC，TUV,BV， ISO
Place of Origin :
China
MOQ :
5Pcs
Price :
USD+70---85+kit
Payment Terms :
T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability :
1000+unit+per day.
Delivery Time :
1-3 work days
Packaging Details :
Standard neutral packing,52x24x16cm(1 kit), 4kits as 1 carton(54x49x33cm)
850MHz Frequency Range :
824-849MHz / 869-894MHz
1800MHz Frequency Range :
1710-1785MHz /1805-1880MHz
Products Type :
Cell Phone Signal Booster
Outdoor Antenna :
Log Periodic Antenna
Color :
Black and Gold ,Customized
Weight :
4kg
Description

70dB Office Use 850 1800MHz Cellular Amplifier 2G 3G 4G Network Signal Repeater

General


The dual band 850/1800MHz 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, 1710-1785MHz

Downlink

869-894MHz, 1805-1880MHz

Frequency Bandwidth

25MHz & 75MHz

Gain

70dB

Automatic gain control (Step Attenuation)

31dB @ 1dB/ Step

Auto Gain Control

20dB Min.

Output Power(Customers to Choose)

20±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)

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:

850+1800MHz C03 Mobile Signal Repeater.pdf

Product Description

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.

70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater

How it Works

The signal repeater kit works by having the Log-periodic outside antenna mounted on a pole at or above the roofline of the building that requires a better signal, in a location where the antenna can pick up the strongest existing outside cell signal. The signal is received by the Log-periodic outside antenna and is sent over a cable into the building, where it is received by the signal amplifier. The amplifier boosts the cellular signal, and then sends it over the cable to the inside ceiling antenna, which broadcasts the improved signal to the area where it's located.


The entire process also works in reverse, so you get a strong and reliable connection back to your carrier.

70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater

70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater

Packaging Including:

1. Dual Band Booster

2. Power adapter

3. Outdoor Log-periodic antenna

4. Indoor Ceiling antenna * 2

5. 5 meters cable * 2

6. 20 meters cable

70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater

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.

70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater

70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater

FAQ:

1.

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.

2.

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.

3.

Q: How many square meters can be covered?
A: For different models, the covered square meters are different.

4.

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.

5.

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.

Shipping

●We will send your parcel as soon as posiible after payment confirmed, Within 48 hours for normal,Except weekend and Chinaese holidays.

●Please provide your correct address,full name,and zip code.

●We generally would declare the parcel with lower value to aviod or lessen the Customs Taxs.Import Tax is not including in the price. When it happens, it is buyers responsibility to pay for the tax.

●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.

Warranty

● Please note that we always check and test the product twice before shipping and pack them well as far as possibel.If the product is broken at receiving,please contact us,we would resend you a new one.

● Three years gaurantee period for our booster.If the booster have any problems, please show us an video or some photos of your complete installation, we will help you. Please do not open dispute or leave negative feedback before contact us.we will reply you within 24 hours,except holiday.

Product tags

gsm amplifier

,

cell phone signal amplifier

,

3g repeater 2100
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70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater

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Product Detail
Brand Name :
ATNJ
Model Number :
AS-C03-850/1800
Certification :
CE,ROHS，CCC，TUV,BV， ISO
Place of Origin :
China
MOQ :
5Pcs
Price :
USD+70---85+kit
Contact Supplier
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70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater
70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater
70dB Office Use 850 1800MHz Cellular Amplifier , 2G 3G 4G Network Signal Repeater

Shenzhen Atnj Communication Technology Co., Ltd.

Verified Supplier
4 Years
guangdong, shenzhen
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Mobile Signal Boosters, GSM Signal Booster, 3G Signal Booster
Total Annual :
7500000-8000000
Employee Number :
95~105
Certification Level :
Verified Supplier
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