8.2 CDMA system tab Introduction Whether you want to simulate CDMA UL (uplink) or CDMA DL (downlink), you can import from the system library (Figure 186 – (a)), the cellular system you want (Figure 186 – (b)). You can also export  the characteristics of your CDMA network to the library for later reuse.  Figure 186: Selection of a CDMA cellular network from the system library 8.2.1 System You can name and write some description of the CDMA system you want to simulate. It is the same layout as when a generic system is selected. 8.2.2 General You can enter the frequency. The frequency value is overwritten at the “Scenario” tab level.  Table 26: General system panel Description Symbol Type Unit Comments Frequency f Distribution or Scalar MHz Distribution of the centre frequency of the system It is used to define the necessary parameters for the modelling of  CDMA systems. The CDMA interface has been split into 2 tabs.