User's Manual

Chapter 3 - Operation and Administration Using the CLI Managing BSs
4Motion 553 System Manual
3.8.14.2 Displaying Configuration Information for the RF Frequency
Parameter
To display configuration information of the RF frequency parameter, run the
following command:
npu# show rf bs [<(1 to 16777215 StepSize 1)
Specify the BS ID if you want to display information for a particular BS. For
example, to display the RF frequency of BS 66053, run the following command:
npu# show rf bs 66053
Syntax
Description
Parameter Description Presence Default
Value
Possible
Values
[frequency
<(2022.5 to
2217.5 StepSize
0.125) | (2302.5 to
2397.5 StepSize
0.125) | (2487.5 to
2687.5 StepSize
0.125) | (3302.5 to
3397.5 StepSize
0.125) | (3402.5 to
3597.5 StepSize
0.125) | (3602.5 to
3797.5 StepSize
0.125)>]
The center of the frequency
band in which the BS will
transmit, in MHz.
Must be within the valid range
of the relevant ODU.
The indicated Possible Values
are for a bandwidth of fiveMhz.
For a different bandwidth, the
actually valid values are from
f1+1/2BW to f2-1/2BW, where
f1 is the lowest frequency of
the ODU’s radio band. Note
that
oDU23052360000N361by1Y0
(16) includes two bands:
2305-2320, 2345-2360 MHz.),
f2 is the highest frequency of
the ODU’s band, and BW is
the configured bandwidth (see
“Configuring the
Baseband Bandwidth
Parameter” on page 555
).
Mandatory N/A
 2022.5 to
2217.5 in
steps of 0.125
 2302.5 to
2397.5 in
steps of 0.125
 2487.5 to
2687.5 in
steps of 0.125
 3302.5 to
3397.5 in
steps of 0.125
 3402.5 to
3597.5 in
steps of 0.125
 3602.5 to
3797.5
in
steps of 0.125
Command
Modes
bs configuration mode
IMPORTANT
When creating a new BS, the mandatory frequency parameter must be configured.