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Abundant Handy Analysis And Display Functions
Standard Memory 64K-byte/2-channel Memory Extension Possible
The R9211E has two channels of 64K-byte memory.
If necessary, an I/O + memory or C-MOS memory
can optionally be added up to 1M words.
The C-MOS memory is particularly useful for
analysis in vehicle or other
test environments where
a
floppy disk memory cannot be used.
The R9211E can also store measurement data and
panel settings in the internal lM-byte 3.5-inch micro
floppy disk, the MS-DOS format is used so that the
data can be transferred to personal computer.
Direct 16-bit Digital Input ("I/O + Memory" Optional)
The I/O
4- memory is a useful option to evaluate
digital audio A/D converters and DSPs for DAT and
CD. To analyze a spectrum or distortion, digital
signals can be inserted immediately after the R9211E
A/D converter in the 16 bits + EOC data format
(complement of 2).
Abundant Marker Functions and Various Display Functions
The R9211E has many marker analysis functions
which can analyze and evaluate a peak marker, next
peak marker, harmonic marker, band marker, overall
power, attenuation power, partial power mean
power,
distribution, and XdB marker. These
functions greatly reduce the measurement time. The
CRT can display up to 4 screens at the same time,
overlap data in the
same area or analysis range, or
display up to 50 lines in a three-dimensional format.
With the bar display function, the overall power,
partial power, mean power or power distribution can
be checked easily.
A Example of 4-screen simultaneous display
A Example of marker analysis function (XdB marker)