OPERA™ Voice/Audio Quality Analyzer -
The Objective Perceptual Signal Quality Analyzer setting the Standards.

Download more Information


> Data Sheets
->

Download P.563 – Single Sided Speech Quality Measures
[as PDF / 112 kb ]

->

Download PEVQ – Perceptual Evaluation of Video Quality
[as PDF / 224 kb]

-> Download OPTICOM’s Advanced ECHO Measurement Tool
[as PDF / 162 kb ]
-> Download PESQ Perceptual Evaluation of Speech Quality
[as PDF / 156 kb ]
-> Download PEAQ - Perceptual Evaluation of Audio Quality
[as PDF / 112 kb ]

-> Download OPERA Data Sheet
[as PDF / 1,6 MB]
-> Download OPERA Brochure
[as PDF / 1,1 MB ]

> Technical Specifications
->

Download OPERA™ Analyzer – Technical Specifications
[as PDF / 50 kb ]

->

Download OPERA™ Control Center – Technical Specifications
[as PDF / 28 kb]

-> Download OPERA™ Software Suite – Technical Specifications
[as PDF / 40 kb ]

> User Manuals
->

Download OPERA™ - User Manual
[as PDF / 3,9 MB ]

->

Download OPERA™ Control Center - User Manual
[as PDF / 786 kb ]

-> Download OPERA™ E1/T1-Option - User Manual
[as PDF / 532 kb ]

> Application Notes
-> Download OPERA™ Application Notes (1)
[as PDF / 540 kb ]

> White Paper
-> Download "State-of-the-Art Voice Quality Testing"
[as PDF / 1,9 MB ]
-> Download "3SQM™ Advanced non-intrusive Voice Quality Testing"
[as PDF / 384 kb ]

> Further information For further information on Voice/Audio Quality Testing refer to our Technology section or Literature information

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