Table of Contents
Advertisement
Chapter 10 Using RFoCPRI Analyzer
Setting measure setup
7
Set the bandwidth:
a
b
8
Tap Waveform to generate a waveform from a waveform list (signal list).
9
Tap Gain to adjust the gain of the waveform to be transmitted in order to prevent
an overrun or underrun of the RRH using the on-screen keyboard.
10 Tap to switch Source to On or Off.
–
–
11 Tap to switch IQ Swap to On or Off.
Setting measure setup
The following procedure describes how to set measure setup.
To set measure setup
1
Tap the Setup (
2
Tap Port Configuration.
a
b
c
d
Page 366
Tap Bandwidth.
Select the bandwidth among 3 MHz (1 AxC), 5 MHz (2 AxC), 10 MHz (3
AxC), 10 MHz (4 AxC), 15 MHz (4 AxC), 15 MHz (5 AxC), 15 MHz (6 AxC),
20 MHz (5 AxC), or 20 MHz (6 AxC), 20 MHz (7 AxC), 20 MHz (8 AxC). The
RBW range changes depending on the bandwidth you selected. Required
number of AxC containers may vary depending on the bandwidth you
selected.
On: to start injecting the selected signal.
Off: to stop injecting the selected signal.
NOTE
Depending on your selected NEM, you may need to turn on or off the inversion
of the I and Q order.
) icon on the side bar of each measurement mode.
To set the CPRI line bit rate, tap Link Rate under Port Configuration and
select the CPRI link rate option from 614.4 Mbps, 1228.8 Mbps, 2457.6
Mbps, 3072.0 Mbps, 4915.2 Mbps, 6144.0 Mbps, 9830.4 Mbps or 10137.6
Mbps.
NOTE
It is important that you set the link rate correctly to avoid any misleading LOS
and LOF alarms displayed on the screen.
To turn Through Mode on or off, tap On or Off in Thru line.
To set the Tx Clock, tap Recovered (default) in the Clock box.
Tap Port Type to Slave (default).
SPA06MA-O User's Guide
22145360, R005
April 2021
Advertisement
Table of Contents
