Rohde & Schwarz audio test equipment enjoys an excellent reputation. Versatile audio analyzers and audio switchers cover audio measurements on a large variety of digital and analog interfaces.
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A speech quality analyzer for VoIP, E1, LTE, ISDN and analogue interfaces providing QoS/MoS metrics for lab, field testing, cellular drive tests and in-service telco and enterprise network SLA monitoring.
View Opale Systems Products (formerly Malden)