Cambium Networks cnWave 5G Fixed, Руководство по эксплуатации и устранению неисправностей

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Operational Procedures for BTS 39
Using multiple IMSIs or IP addresses (of CPEs), you must run the test for the required duration (in
seconds).
Figure 28 is an example of the link capacity test. For the 112 MHz bandwidth, you can see a
maximum of 300 Mbps, which is the maximum downlink performance as if there was a single CPE.
In other words, the group size for MU MIMO is 1.
Figure 28: Link capacity test with MUMIMO disabled
4. Select Enabled in the MUMIMO Control field in the System > Radio page of B1000 dashboard.
5. Redo the same test using the Tools > Link Capacity Test page.
For the 112 MHz bandwidth (used as an example), you can notice that the performance has
quadrupled (current release limitation of downlink MU-MIMO with group size =8) as shown in
Figure 29 .