Actually after downloading the 30 days free evaluation software you are already able to immediately start evaluation and no activation code is needed. Note that the evaluation SW has some imitations compared to the standard commercial license.

You can search and learn about these limitations from within the Perytons™ Analyzer User Manual (that is also attached to the evaluation download of the software) or at the on-line help for ZigBee, IEEE802.15.4, Thread, PLC or Bluetooth Smart products.