Shenzhen Atnj Communication Technology Co., Ltd.

Better signal,better life. We extend your 2G,3G,4G and 5G,to touch the untouching. Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite.

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4 Years
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Intelligent Dual Band CDMA 4G LTE Repeater Cellular Booster 850MHz Signal Amplifier

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Shenzhen Atnj Communication Technology Co., Ltd.
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City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:MrWave Luo
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Intelligent Dual Band CDMA 4G LTE Repeater Cellular Booster 850MHz Signal Amplifier

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Brand Name :ATNJ
Model Number :JS-DB850/1700/P
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,52x21x16cm(1 kit), 6kits as 1 carton(53x49x42cm)
850MHz Frequency Range :824-849MHz / 869-894MHz
1700MHz Frequency Range :1710-1755MHz / 2110-2155MHz
Products Name :Signal Amplifier
Gain :70dB
Output power :17-20dBm
Color :Grey or Customized
RF Connect Type :SMA/Female
Products Type :signal booster, mobile network booster
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Product Description
  • ATNJ Dual band 850/1700MHz mobile signal repeater

ATNJ RF repeater with industrial design, combines multi mobile network signals together and improves the mobile voice and data
communication, aiming to provide a more cost-effective solution for signal. Our repeater is easy to install and maintain,
which could help customer get fast solution.
Selling Point
①Intelligent to guide the installation with LCD .②Real time display the signal strength .
Automatic dormancy when no user make the calling .③Automatic alarm when installation mistake and provide the according solution .
④Automatic adjust the system gain to avoid the repeater self-excitation .
⑤Initiative reminding when the device was damaged .
⑥Supports from 0.2 to 20MHz bandwidth adjusted(Customized) .Supports 5G bandwidth,40MHz,50MHz,60MHz,70MHz,80MHz,90MHz,100MHz(Frequency Bandwidth Customized) .
⑦With WIFI Monitor+Control(Customized),NMS(network management system),Function Optional .
SPECIFICATIONS
PARAMETERS
Frequency Range
CDMA 850
824-849MHz/869-894MHz
AWS 1700
1710-1755MHz/2110-2155MHz
Band Width
CDMA 850
25MHz
AWS 1700
45MHz
Gain
68±3
Automatic Gain Control
31dB
MGC (Step Attenuation)
20dB@ 1dB/Step
Output Power
17±3dBm
Spurious Emission
9 kHz -150 kHz/1kHz
≤-36dBm @1kHz
150 kHz - 30 MHz/10kHz
≤-36dBm@10kHz
30 MHz - 1 GHz/100kHz
≤-36dBm@100kHz
1 GHz- 12.75 GHz/1MHz
≤-30dBm@1kHz
ACPR
Uplink Fully comply with 3GPP 36.106
Downlink Fully comply with 3GPP 36.106
Unwanted emissions
Fully comply with 3GPP 36.106
VSWR
≤2
Ripple
CDMA 850
≤5dB
AWS 1700
≤5dB
Noise Figure
≤9dB
Delay
≤3μs
I/O Impedance
50Q
RF Connector(Customers to Choose)
SMA-Type (Female)
Operating Temperature
-25°~+55°
Power Supply
DC 5V2A
Power consumption
≤15W
Environment Conditions
IP43
Humidity
≤90%
Weight
0.5kg
Size
205×170×38mm
Further detail pls click here for downloading the products specification:

We are manufacturer, and have our own factory.

FAQ:

Q1: 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.

Q2: How about gain and output power of your device?
A: Different models, gain and output power are different,for more details, please contact us.

Q3: How many square meters can be covered?
A: For different models, the covered square meters are different.

Q4: What is your warranty time?
A: We promise 3-year warranty for all products shipped from us. Man-made sabotage and natural factors are not within the scope of warranty.

Q5: Please feel free to contact us if any other questions.

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