CMCC frequency usage planning
CMCC use frequency band A _ Magi _ E _ F
Upper Band F has strong interference, so you need to confirm whether upper band is used as working frequency or primary frequency.
What are the concepts of working frequency and primary frequency respectively?
In the wireless communications test case adjustment released in 2012, the Band E test was added to the NW IOT, while the Band F test was added to the RF test.
