Any tricks to getting the PMP450i 900 to colocate and sync with the FSK 900?
We're doing this successfully at a few sites now. Use the 900 co-location spreadsheet tool on the support site download page and plug in your framing numbers.
The key thing to remember is that the 900 FSK uses a 5ms frame. The 450i must also, and the default is 2.5ms!!
and make sure you are running the 15.0.2.1 firmware of higher we had an issue with modulation till that firmware release then it cleaned up.