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How to Guide
Audio Loudness Monitoring
2
www.tektronix.com\wfm8000
www.tektronix.com\wfm7100
www.tektronix.com\wfm5200
WFM6120/7020/7120 & WVR6020/7020/7120 Version 6.1.4 Software
This release version 6.1.4 adds support for Audio Loudness measurements to the
ITU-R BS.1770 standard with support for ATSC A/85 recommended practice and
EBU R128. The ALOG option is required to support Loudness Session chart of
the loudness data and the ability to save the loudness measurements to USB or
via network connection.
Version 6.1.4 also supports Dolby Digital Plus when the DPE or DDP option is
installed within the instrument.
WFM8300/8200 & WVR8300/8200 Version 2.5.x
This release version 2.5.x adds support for Audio Loudness measurements to the
ITU-R BS.1770 standard with support for ATSC A/85 recommended practice and
EBU R128. Version 2.5.x also supports Dolby Digital Plus when the DPE or DDP
option is installed within the instrument.
WFM5200 & WVR 5200 Version 2.6.2
This release version 2.6.2 adds an update for Audio Loudness measurements to
ITU-R BS. 1770 standard with support for ATSC A/85 recommended practice and
EBU R128. Version 2.6.2 also supports Simple SIM, Timecode Discontinuity and
Dolby Guardband Meter.