FAQs from Rohde & Schwarz

CMW500: Problems during WLAN measurements


During my WLAN measurements, I get an unlock message


In many cases, WLAN signaling modes 11a/g/n do not work as expected. Here, a OFDM signal with a high crest factor is used. Therefore, the "Expected Peak Envelope Power" is typically set too low. This setting can be found in the main signaling menu. It should be set to 15 dB ABOVE the expected average power.