Agilent Technologies E8257D, Руководство пользователя

Страница: 83 / 318

Chapter 2 69
Basic Operation
Using Security Functions
CAUTION
The removable compact flash drive is not hot swappable – always turn the power off to
the instrument when removing or inserting the memory. Use only Agilent provided or
certified compact flash cards.
Table 2-5 Flash Drive Memory (Options 008
a
and 009
b
)
a.Instruments with serial prefix
≥
US4928/SG4928/MY4928.
b.Instruments with serial prefix
≥
US4829/SG4828/MY4829.
Memory
Type
and Size
Wr
it
a
b
le
D
u
r
in
g
No
r
m
a
l O
p
e
r
a
ti
o
n
?
D
a
ta
R
e
ta
in
e
d
Wh
e
n
P
o
w
e
re
d
O
ff
?
Purpose/Contents Data Input Method Remarks
Memory
Storage
(removable
compact
flash drive)
8 GB (usable
8187374080
bytes)
Yes Yes user files, including flatness
calibrations, IQ calibration,
instrument states,
waveforms (including header
and marker data),
modulation definitions, and
sweep lists user–saved data The flash drive is an option and is therefore
not installed in some instruments. If it is
installed, these files are stored on the flash
drive instead of in flash memory.
User data is completely sanitized when you
perform the
Erase and Sanitize function.