Indoor Omnidirectional Antenna; Phoneboostervan - Huaptec TELECO phoneBoostervan Mode D'emploi

6.2

Indoor omnidirectional antenna

Install indoor omnidirectional antenna in the caravan ceiling, see Figure 4; if possible indoor antenna must
be place in the middle of the caravan, then in this way we cover uniformly all the caravan space and the
neighboorhood caravan space. Connect antenna coaxial cable to the PhoneBoosterVan Indoor Antenna
SMA connector and finally connect the power supply cable to the +12Vdc battery.
Figure 4. Indoor omnidirectional antenna installation.
NOTE
PhoneBoosterVan has an AGC system for the automatic gain control and output signal level control. Pay
attention, before fixing definitively outdoor and indoor antenna verify if is satisfied the radio frequency
antenna isolation. If the alarm led is red, see Figure 8, increase the outdoor and indoor antenna distance
and re-check the led status; repeat the operation until the alarm led status will be blu color.
6.3

PhoneBoosterVan

Select a location for the PhoneBoosterVan that is free from excessive heat, direct sunlight, moisture and
with proper ventilation. In the PhoneBoosterVan there are three status leds diodes, see Figure 2, to control
system behavior. In Table 1 there are the leds meaning.
Indoor antenna
Outdoor antenna
pag. 80
phoneBoostervan
EN