PMP Synchronization Solutions User Guide
Cambium’s synchronization solutions
PMP-0297 007v001 (January, 2017)
1-9
CMM4 (Cabinet with switch)
Designed to deliver consistent and reliable wireless broadband service, the PMP system
gracefully scales to support large deployments. The cluster management module is the heart of
the system’s synchronization capability which allows network operators to re-use frequencies
and add capacity while ensuring consistency in the quality of service to customers. As a result,
subscribers can experience carrier-grade service even those at the outer edge of the network.
Figure 7: Cabinet (with switch)
CMM4 (Cabinet without switch)
This CMM includes all of the functionality listed above but there is no switch included. This
provides the network operator the flexibility to use the switch of their choice with the power and
synchronization capabilities of the CMM4.