Publicidad
Multi-storey building
Step 1. Installation of Outdoor Antenna
1.1 How to find the location with the strongest received signal
The booster's main function is to improve a weak RF signal inside a house, office or any other indoor area. The received
outdoor downlink signal strength directly affects the efficiency of the indoor coverage. That is why it is crucially important
to install the antenna at a good location and point it properly towards a tower where signal reception is the strongest.
There is two methods that can be used to find the strongest downlink signal from the local towers.
Mobile Phone Method
You can use a mobile to test signal strength near the window or on the top of the building. The number of bars on
network indicator will define the approximate strength of the received signal. Normally, the roof of the building is the
best place to receive the strongest signal. As shown in the graph below, you need to test the signal in points from A to E,
and select a place with the best signal strength for outdoor installation. It is recommended to use a mobile app that can
display signal level, since it is more accurate than checking signal bars.
Signal Supervisor method
(for Hi10 Model/Hi13 Model/Hi17 Model/Hi23 Model)
Connect your booster with your smartphone through the Signal Supervisor application. Temporarily fix the outdoor
antenna on the roof and check the output power and gain values on your mobile phone. Turn the antenna slowly until
the application shows maximum power. Once this is achieved, the current location is the best to maximize the
performance of your amplifier.
Attention: for Hi10 models of the Hi10-EGSM, Hi10-EL800, Hi10-3S, Hi10-5S Series the downlink max output power is
10dBm, the maximum gain is 65dB; for Hi13 models of the Hi13-EGSM, Hi13-LTE800, Hi13-DCS, Hi13-ENR700, Hi13-ED,
Hi13-EW, Hi13-EL800, Hi13-3S/3SL/5S-IoT Series the downlink max output power is 13dBm, the maximum gain is 65dB;
for Hi17 models of the Hi17-EW, Hi17-EL800, Hi17-3S/3SL/5S-IoT Series the downlink max output power is 17dBm, the
maximum gain is 65dB; for Hi23 models of the Hi23-ENR700 Series the downlink max output power is 23dBm, the
maximum gain is 75dB;
10
Publicidad
