Technical Specs
Contact Tech Support at 1.800.215.7015 or email at support@signimobile.com
28
I INSTALLED THE BOOSTER AND MY SIGNAL
STRENGTH IS STILL WEAK
In order to correct a weak signal; essentially you have the options of:
• Adjust the aim of the signal (outdoor) antenna or replace it with a higher
gain antenna.
• Move the distribution (indoor) antenna.
• Increase the number of distribution (indoor) antennas.
I CANNOT MAINTAIN CALLS, MY SIGNAL
STRENGTH FLUCTUATES
If you nd the booster is working but drops calls or delivers uctuating signal levels,
the most likely cause is oscillation between the signal and distribution antenna(s).
Determine the status of the cellular booster led alarms. If so there is insufcient
isolation between antennas. You can either increase the distance between antennas
or place barriers between them to attenuate the signals.
A second cause for this symptom is poor cable connections. Conrm that all cable
connections are tight and secure.
A third cause may be interference from other cellular service providers operating in
the same frequency bands. If their signals are stronger than the cellular signals you
want to receive from the cell tower. In this case the unwanted signal needs to be
attenuated either by repositioning or re-aligning the signal (outdoor) antenna, or by
using barriers (buildings, trees, etc) to block the signal.