User's Manual

91 080 0730F - OR2-SBLP1 SERIES Page 15 ENG Edit. 02
FIXED BAND OFF-AIR REPEATERS
PROCEDURE 6
PROBLEM INDOOR SIGNAL IS NOT STABLE
START
no
Is the outdoor signal
stable
?
y
es
Is the isolation between
outdoor and indoor
antennas?
no
Adjust the horizontal and vertical
distance between the antennas to
the gain is 15dB more than the
repeater gain
Check the RF connection
cables. Are they
dama
g
ed
?
Equipment might be broken.
Contact RFS After-Sales
service
END
END
Signal stable?
no
Try to stabilize the RF signal:
Find a BTS that provides better
reception, or change the position
and orientation of the outdoor
antenna.
y
es
END
END
Signal stable?
no
Replace the damaged
cables
END
Signal stable?
no
Are you sure the
connections between the
equipment and the
antennas are tight?
no
Correctly make the
connections
END
Signal stable?
no
y
es
Contact the phone company
(service provider) to solve the
problem.
y
es
y
es
y
es
y
es
y
es
no