VoLTE Anritsu MD8475A Signalling Tester and MultiDSLA

Integrated Speech Quality Measurement with MultiDSLA and Anritsu MD8475A Signalling Tester for VoLTE

MultiDSLA combines with the VoLTE Anritsu MD8475A Signalling Tester to provide bi-directional speech quality measurements.

The MultiDSLA system uses DSLAII to connect to the User Equipment (Smartphone) in the analogue domain. A Scalable VN is used to generate and record speech in the IP domain. Scalable VN sets up a call to the UE using SIP. Measurements of speech quality using ITU-T Rec. P.863 POLQA or P.862 PESQ, delay, speech level and many other parameters are made.

Empowering Handset Manufacturers and Network Operators with MultiDSLA and Anritsu MD8475A for Next-Generation VoLTE Testing

The VoLTE Anritsu MD8475A Signalling Tester supports a SIP server and IMS Services making it easy for Scalable VN to establish the call to the UE.

The combination of MultiDSLA and MD8475A make a great tool for handset manufacturers and network operators ensuring the next generation of products and services meet customer expectations.

Contact Opale Systems or your distributor for more information.

POLQA Gets the Timing Right