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Measurement, Instrumentation, and Sensors Handbook, Second Edition, 2nd Edition
book

Measurement, Instrumentation, and Sensors Handbook, Second Edition, 2nd Edition

by John G. Webster, Halit Eren
February 2014
Intermediate to advanced content levelIntermediate to advanced
1921 pages
82h 13m
English
CRC Press
Content preview from Measurement, Instrumentation, and Sensors Handbook, Second Edition, 2nd Edition
96-21Magnetic and Optical Recording
size on the focus plane is on the order of 1 μm (d
1
), it is two to three orders greater at the air/substrate
in
terface
(d
2
). is means that optical recording can tolerate disk surface contamination and scratches
mu
ch
be
tter
th
an
ma
gnetic
re
cording
. Ho
wever,
th
e
pe
rformance
of opt
ical
re
cording
do
es
no
t
ma
tch
ma
gnetic
re
cording
in ge
neral
. e da
ta
tr
ansfer
ra
te
of CD
-ROM
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ives
is ex
pressed
as mu
ltiple
)
of
15
0
kB
/s
. Ev
en
fo
r
a 12
×
CD
-ROM
dr
ive,
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e
da
ta
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cess
ti
me
an
d
da
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ansfer
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te
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e
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ill
on th
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der
of 10
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ms an
d
1.8 MB
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spectively,
wh
ile
fo
r
a hi
gh-performance
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gid
di
sk
dr
ive
th
ese
va
lues ...
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Publisher Resources

ISBN: 9781439848913