Relevant Content

• Spectral Emission Mask (SEM)

  RFmx WLAN SEM measurement uses the configurations and masks conforming to IEEE Standard 802.11-2016 , IEEE Standard P802.11ax/D8.0 , and IEEE Standard P802.11be/D5.0 specifications. This topic explains the configurations and masks used by the RFmx WLAN SEM measurement. Refer to

  • 2025-04-07
  • Manual: RFmx WLAN User Manual
  • • RFmx WLAN
    • API Overview

• SEM

  Spectral emission mask (SEM) measurements measure out-of-band emissions in the neighboring bands of the carrier. In measurements such as ACP, the emissions may remain undetected when measuring the integrated power in the band. SEM uses the spectral mask or limit

  • 2025-04-07
  • Manual: RFmx SpecAn User Manual
  • • RFmx SpecAn
    • API Overview