N9320B有新功能/选项?

我注意到我的N9320B固件版本0B.03.40上的选项变暗了：BW / AVG菜单有“扫描类型” - >扫描或FFT跟踪/视图菜单有“跟踪数学”这些未来的固件增强或支付
选项？



     以下为原文

  I have noticed on my N9320B firmware version 0B.03.40 that are dimmed out selections:

The BW/AVG menu has "Sweep Type" -->  Swept   or FFT
The Trace/View menu  has "Trace Math"

Are these future firmware enhancements or paid for options?