Chapter 3: System planning Remote AP DeploymentPage 3-54Figure 57 Example for 900-MHz remote AP behind 5 GHz SMThe 5 GHz modules provide a sustained aggregate throughput of up to 126 Mbps to the sector. One ofthe SMs in the sector is wired to a 900-MHz remote AP, which provides NLoS sustained aggregatethroughput2 of: 126 Mbps to 900-MHz SMs up to 4 miles away in the sector. 94 Mbps to 900-MHz SMs between 4 and 10 miles away in the sector.Example Use Case for Passing SyncAll radios support the remote AP functionality. The BHS and the SM can reliably pass the sync pulse, andthe BHM and AP can reliably receive it.However, not all devices are compatible with all other devices. The following table shows which SMs canbe connected to which APs.Devices PMP 450 AP/BHM PMP 450i AP/BHM PMP 450m APPMP 450 SM/BHS XPMP 450i SM/BHS X XExamples of passing sync over cable are shown under Passing Sync in an Additional Hop on page 3-57.2 NLoS ranges depend on environmental conditions. Your results may vary from these.