![Keysight N109228CA OIF CEI 3.1 Getting Started Download Page 84](http://html1.mh-extra.com/html/keysight/n109228ca-oif-cei-3-1/n109228ca-oif-cei-3-1_getting-started_1961669084.webp)
4
Installing N109228CA on the oscilloscope
84
OIF CEI 3.1 Compliance and Debug Application Getting Started
Figure 83
N109228CA Installed on N1000A connected to a DCA-M setup
NOTE
If you do not connect a network analyzer, you will not be able to perform the return loss
compliance tests.
NOTE
The 86100DU-400 software is required only for testing the CEI 11G-SR (Short Reach) interface,
when running the Jitter Transfer Bandwidth, 11G-SR and Jitter Transfer Peaking, 11G-SR tests.
NOTE
The 86100DU-401 or N109X-401 software is required only for testing the CEI 6G and CEI 11G
interfaces, when you select a PRBS31 pattern length when testing jitter.