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A23 Series Four Band Cellphone Signal Boosters for Vehicles

A23 Series Four Band Cellphone Signal Boosters for Vehicles

* 99% pass customs clearance,Amplitec have many certificates,such as CE,RoHS,FCC,etc...


* 100% solve mobile cell phone weak signal problem.


* With industrial-grade electronic components, suitable for high temperature environment.


* Amplitec 23dBm high power signal booster,you can't find anymore car signal booster better than us.


* Amplitec Four bands signal booster support 2g 3g 4g 5g frequency bands meanwhile.


* Low power consumption design,with 12V vehicle power supply,the best car signal booster.


* All aluminum alloy shell case,better heat dissipation,more safer and better effect.


* Compact and elegant appearance, easy to install.


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     When you are driving in the suburbs or mountainous areas, there are often weak mobile phone signals to make calls not easy. At this time, you may need to get out of the car to answer the call on your mobile phone. The main reason for this situation is that mobile communication operators have fewer base stations installed in suburban and mountainous areas than in cities for profit’s sake. Signals in these areas are relatively weak, and car bodies usually attenuate 5-10dB in terms of signal strength. So the signal in the moving car will be worse.

     Amplitec’s A23 series four band cellphone signal boosters for vehicles are designed and made to solve the above problem. They  work as follows. The receiving antenna on the roof of the car picks up signals from the nearby base station, and it is connected to the signal booster in the car through the feeder.Then the booster amplifies the signal and transmits it to the mobile phone by the coverage antenna in the car. Meanwhile, the mobile phone signal in the car is sent to the booster through the in-car antenna, and then amplified, strengthened and sent to the base station by the outside antenna to realize the call. 

Model

A23-4B1,

A23-4B2,

A23-4B3,

A23-4B4,

A23-4B5,

A23-4B6,

Frequency Band

1,3,5,7@A23-4B1

1,3,7,28@A23-4B2

1,3,7,28(703~733 MHz/758~788 MHz)@A23-4B3

2,4,5,7@A23-4B4

1,3,7,8@A23-4B5

1,3,7,20@A23-4B6

Bandwidth


Full Bandwidth

Gain


UL 50dB, DL 50dB

Output Power


UL 23dBm, DL 0dBm

ALC Control Range


≥25dB

VSWR


≤2.0

Spurious Emission


≤-36dBm @ 9kHz~1GHz, ≤-30dBm @ 1GHz~12.75GHz

ACRR


Fully comply with 3GPP

EVM


Fully comply with 3GPP

PCDE


Fully comply with 3GPP

Noise Figure


≤8.0dB

Group Delay


≤1.5μs

Power Supply


DC 12V / 2A

Dimension


162*122*34mm

Weight


<1kg



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