LTE Signaling
R&S
®
CMW-KM5xx/-KS5xx
81
User Manual 1173.9628.02 ─ 16
2.3.2.4
Measuring the Throughput with IPerf
The following steps describe how to measure the downlink throughput for data transfer
via UDP/IP. As a prerequisite, the IPerf tool must be installed on the UE, or on a PC
connected to the UE. A compatible program version can be downloaded from the web
pages provided by the DAU. Refer to the DAU documentation for details.
Proceed as follows:
1. Select the "IPerf" tab.
2. Press "Config..." to open the configuration dialog.
3. In section "Servers" disable all entries (column "Use").
4. In section "Clients" configure the first entry:
a) Enable the entry.
b) Select "UDP".
c) Note the port. You need it in a later step.
d) Enter the IP address of the UE (see
e) Configure a bit rate compatible to the expected maximum downlink bit rate dis-
played at the top of the IPerf view as "Max. Downlink".
Application Sheets
深圳德标仪器
135-1095-0799