2.3.6
Two alignment stages (that is, course and fine al
critical for achieving the strongest receive signal possible.
Verify the ODU is in
indicated
Note:
The
Mode
. In case RF LED is not orange, configure the ODU to
Course Align
Loosen the Unit Mounting Bolts (
Perform a course ODU alignment using a line
FibeAir 70 ODU.
Ideally, this ODU alignment should be accu
final alignment position.
Lock the Unit Mounting Bolts (
Repeat Steps 0 to 0
Fine Alignment
Note:
Wh
remain completely stationary. Fine alignment is performed first on the local
ODU node, and only afterwards on the remote node.
The optimum alignment may require several adjustment iteration
their appropriate positions in the AUX port.
Throughout the alignment procedure, you will compare the actual
receive signal strength indication (RSS
was calculated during network link budget preparation (See
2.3.2).
Two alignment stages (that is, course and fine al
ignments) are required during installation
FibeAir 70
Antenna ODUs. Accurate alignment of the ODU is
critical for achieving the strongest receive signal possible.
by checking the RF LED color –
.
ODU is shipped from the factory configured for
. In case RF LED is not orange, configure the ODU to
-EMS or CLI (See Section 3.2 and 3.3).
Loosen the Unit Mounting Bolts (
) slightly in order to allow the ODU some
Perform a course ODU alignment using a line
-of-
sight visual check with the remote
Ideally, this ODU alignment should be accu
rate within 10°
final alignment position.
Lock the Unit Mounting Bolts (
).
FibeAir 70 ODU.
FibeAir 70
ODU nodes, its remote node pair must
remain completely stationary. Fine alignment is performed first on the local
ODU node, and only afterwards on the remote node.
The optimum alignment may require several adjustment iteration
FibeAir 70
ODU by inserting both red and black probes into
their appropriate positions in the AUX port.
Throughout the alignment procedure, you will compare the actual
receive signal strength indication (RSS
I) to the expected RSSI that
was calculated during network link budget preparation (See
Page 25
ignments) are required during installation
Antenna ODUs. Accurate alignment of the ODU is
) slightly in order to allow the ODU some
sight visual check with the remote
of the
ODU nodes, its remote node pair must
remain completely stationary. Fine alignment is performed first on the local
The optimum alignment may require several adjustment iteration
s between
ODU by inserting both red and black probes into
Throughout the alignment procedure, you will compare the actual
I) to the expected RSSI that
was calculated during network link budget preparation (See
Section
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