Tektronix WFM2200A, User Manual

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Embedded Audio.
When the SDI Output setting is Test Signal, selects which
embedded audio groups are enabled in the video output signal (groups
1 through 4).
AES Output.
Sets the AES audio output to be off, a test tone signal, a Dolby E
program test signal, a loopout of the AES audio input, or a loopout of the
embedded audio from the selected video input signal.
Audio Frequency.
When the AES Output setting is Test Signal, sets the frequency
of the test tone output for channels 1 and 2.
Audio Amplitude.
When the AES Output setting is Test Signal, sets the amplitude
of the test tone output for channels 1 and 2.
Audio Bitdepth. When the AES Output setting is Test Signal, sets the bitdepth of
the test tone output to 20 bit or 24 bit.
Dolby E Stream. When Option DBE is installed, sets which audio pairs are
enabled for Dolby E program content.
DE Program Config. When Option DBE is installed, sets the program
configuration of the Dolby E signal. This parameter controls both the number of
programs in the stream as well as how the eight audio channels are allocated to
the programs. You can select from 5.1+2 / 20b, 5.1 / 20b, 5.1 / 16b, 7.1 / 20b,
4x2 / 20b, and 8x1 / 20b.
DE Audio Level.
When Option DBE is installed, sets the level of the Dolby E
signal to –18 dBFS, –20 dBFS, or Multi Tone.
DE Start Position.
When Option DBE is installed, sets the starting position of the
Dolby E signal to Ideal, Early, Late, or Custom. The line numbers for the starting
position varies depending on the format of the video signal. See the Dolby Web
site ( www.dolby.com ) for information about the starting line position for each
video format.
When you select Custom, you can set a custom start position. The line numbers
for the custom starting position varies depending on the format of the video
signal. For 3G fast-progressive formats, the custom start line can be in the range
of 22 to 140. Level A signals will support all of the line numbers in that range;
Level B signals will support only even numbers in that range. For HD and SD
signals, the custom start line can be in the range of 11 to 70.
Display modes
68 WFM2300 and WFM2200A Waveform Monitors User Manual