Anritsu FAQs

How do you setup the Audio measurement in the GSM mode on the MT8820A?

answer

Set the Audio Parameter as [VoiceCodec]. Audio Input/Output of Audio Parameter is changed to [Handset] from [AF]. The Codec chooses is then set as[EFS]. TCH Test Patten is set as VoiceCodec. When the terminal is connected it is now possible to examine the audio.