Appendix B: Troubleshooting - Dekolink Deko3108S Product Manual

P M
RODUCT ANUAL
A B: T
PPENDIX ROUBLESHOOTING
LED Status Status and fault
probable cause
DL GREEN Normal operation
RED Major error
Blinking Low input signal
GREEN from Donor
antenna.
ORANGE High input power
from Donor
antenna.
Low isolation in the
system.
Faulty unit.
UL RED Major error
ORANGE Low isolation in the
system.
Faulty unit.
Page 52
C R D
OMPACT EPEATER EKO
Recommendation
Replace the Repeater unit.
Recommendation - Check the Donor antenna output
power and verify alignment with the BTS to obtain
maximum signal
Lower the input power by either setting the antenna to
receive less power, or by adding an attenuator at the
BASE connector.
CAUTION. Turn off (disconnect from mains) the
repeater before connecting the attenuator. After
installing, turn the power on.
Verify the isolation of the system.
If the isolation is satisfactory, the Repeater is faulty.
Replace the unit
Replace the Repeater unit.
Verify the isolation of the system.
If the isolation is satisfactory, the Repeater is faulty.
Replace the unit
Proprietary Data
3108S D
EKOLINK
W L .
IRELESS TD
P/N 300XC10031 Rev. B