Cell Phone Signal Enhancer

Cell Phone Signal Enhancer

A signal booster works by amplifying the cell phone signal being sent to and from your phone to the nearby tower. Easy to use,to install and to operate. Widely using in office buildings, shop-ping malls, large underground parking field and many other places. Solve weak mobile signal problem and...

Product Details

A signal booster works by amplifying the cell phone signal being sent to and from your phone to the nearby tower.

signal booster CD04-1signal booster CD04-5

signal booster CD04-2

  • Easy to use,to install and to operate.

  • Widely using in office buildings, shop-ping malls, large underground parking field and many other places.

  • Solve weak mobile signal problem and offer you the clear voice and higher data speed

  • Can enhance the CDMA 850MHz and DCS 1800MHz signal; In some countries,850MHz works on 2g 3g networks, 1800MHz works on 2g 3g 4g networks.

  • 1year warranty 

signal booster CD04-3

Item NoWT-CD04
Frequency850/1800MHz
Frequency RangeUplink 824-849MHz / 1710-1785MHz;
Downlink 869-894MHz/1805-1880MHz
GainUplink 60±3dBi;Downlink 65±3dBi
Export Power23dBm±3dBm  
Power SupplyInput AC100V-240V 50/60Hz 0.6A  
Size232 x 178 x 22 mm 
Weight1.2kg
Coverage Area2000square meters
Pass Band Ripple≤3dBi
I/O Impedance50Ω
Connector TypeN female connector 
Noise Figure≤4dBi 
Transmission Delay≤0.5μs 
Ambient Temperature-10ºC~60ºC 
ReliabilityTo the GB6993-86 standard 
Electromagnetic CompatibilityTo the ETS300 694-4 standard 
FunctionPower supply & signal LED denote lights

signal booster CD04-6

signal booster CD04-8

FAQ: 


Q: What's Gain?

A: Gain is the main specification of an amplifier that we should pay attention to

It is a measure of how much the signal is amplified, measured in dB. The larger the gain value, the more the signal from the donor antenna is amplified. Higher gain means better working performation og signal booster


Q: What's output power?

A: Output power, measured in dBm, is the maximum signal that the amplifier can retransmit inside the building or vehicle. The maximum downlink output power sets the maximum coverage area of the system when the amplifier has enough signal.Higher dBm means better working performation og signal booster


Q: How to install outdoor antenna?

A: Aiming a directional for most broadband, multi-carrier boosters requires two people: one person on the roof aiming the antenna, and another person standing indoors, near the signal booster's antenna, taking signal measurements with each new location and direction. While i's a little time-consuming, finding the right antenna location and direction can have a huge effect on your signal booster's performance.


Or,you just need download a app that can tell you the nearest signal tower location and direction


 


 


Hot Tags: cell phone signal enhancer, China, factory, manufacturers, suppliers, wholesale, customized, cheap, made in China

Inquiry

Related Products