How to Guide
Audio Loudness Monitoring
5
www.tektronix.com\wfm8000
www.tektronix.com\wfm7100
www.tektronix.com\wfm5200
Note
:
-
The Audio Loudness meter is available for Analog, AES, Embedded and
Dolby inputs depending on options installed within the instrument. The Loudness
meter is not available in Embedded 16-Ch mode.
How to Quickly Configure the Loudness Measurements Presets for ATSC or EBU
Standards.
Within the
Config
menu of the instrument there are a variety of settings for the Loudness
measurements within the Loudness Settings menu.
To simplify the operation of the instrument
Loudness Presets
are available to quickly
configure the unit to the appropriate standard recommendations.
1. Press the
Config
button to enter the configuration menu.
2. Move up and down the menu using the Arrow Keys or General Knob to the
Loudness
Settings
menu
3. Press
SEL
to enter the sub menu and navigate to the
Loudness Preset
menu.
4. Depending on the user requirements you can select
ATSC A/85
,
EBU R128 (+9 scale)
,
EBU R128 (+18 scale)
,
IEC61672
or
ARIB
TR-B.32
. Navigate to the appropriate
selection and press
SEL
to enable this preset.
Figure 2.
Loudness Preset Configuration menu.
