AU Menu
WILINK I MODULAR BASE STATION SYSTEM MANUAL
103
Associated ODU: Channel 1 of all AUs is automatically associated with an
ODU:
Table 4-4: Automatic Association of Channel 1 Upon First Power-Up
AU Slot ID
ODU ID
AU Slot 1
1
AU Slot 2
2
AU Slot 3
3
AU Slot 4
4
AU Slot 7
5
AU Slot 8
6
AU Slot 9
7
For all other Channels (2-4) the Associated ODU is NA.
Downlink (Tx) Frequency (MHz): 3551.750
Admin Status: Enabled for Channel 1, Disabled for all other Channels (2-4)
4.8.4.3.3.2
Select
Use this option to select a Channel ID (1-4) to open the Channel # menu for
viewing or updating the Channel’s parameters. The configurable Channel
parameters are:
Associated ODU
: An ODU ID (1-24) of an already defined ODU.
Downlink (Tx) Frequency (MHz)
: The Tx frequency in MHz, which must be in
accordance with the selected Bandwidth (see Section
4.8.4.3.2.1
) and the
rules defined in the Frequency Bands File for the frequency band selected as
the Configured ODU Frequency Band of the associated ODU (see Section
4.7.4.3
). The help text (displayed upon clicking the Tab key) reflects the
limitations imposed by these rules.
In addition, the following rules must be followed:
1
After configuring the Downlink Frequencies f1 for one of the AU’s
Channels, the Downlink Frequencies for other Channels of the same AU
should be configured using increments of +/- 0.875 MHz from the defined
frequency: f1 +/-(N*0.875).
