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VEE Measurement Program Operation
Measurement
1.
Figure 3-36
Narrow Band TAA Menu
NOTE
For Stability measurement of Narrow Band TAA, tracks are unsectored.
2. Set the parameters, click on each button to enter a new value.
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Click on [Narrow Band TAA] to open the Narrow Band TAA menu
Skip Erase & Write
Channel Bit Rate
Write Current
Sense Current
Data Pattern
Track#
Write Ratio
Read Ratio
Selects the type of measurement sequence.
Erase and write sequences are not done when
this is checked.
Specifies the speed at which data bits are
written on the media per second [bps].
Specifies the current applied to the write head.
Specifies the current applied to the read head.
Specifies the data pattern to be written on the
test track. To set the data pattern, click on the
[Configuration] > [Setup] > [Pattern Config]
buttons to open the data pattern menu.
Specifies the track number to be tested.
Specifies the write aperture ratio of a sector
(segment). See "Stability Measurement" on
page 248.
Specifies the read aperture ratio of a sector
(segment) See "Stability Measurement" on
page 248.
Chapter 3
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