LeCroy 9400A

Pos
9
i0
34
36
38
Size
8-bit
8-bit
8-bit
16-bit
16 bit
Meaning
Time base (sec/div):
4 .. 36: see Section 7.7
Frequency base (Hz/div):
59 = 5 mHz
60 = I0 mHz
61 = 30 mHz
62 = 50 mHz
.e.
86 = 5 MHz
87 = I0 MHz
88 =
20 MHz
eee
91 = 0.2 GHz
92 = 0.5 GHz
Displayed Record Length
59 .. 86 = 12500 points
87 = i0000 points
88 .. 92 = 12500 points
Sampling interval (sec/point):
II .. 45: see Section 7.7
Frequency interval (Hz/point):
59 = 2.0 ~Hz
60 = 5.0 ~Hz
61 = 10.0 wHz
62 = 20.0 ~Hz
e,e
91 = 0.I MHz
92 = 0.2 MHz
Data processing of this record
5 = FFT
6 = FFT AVERAGE
Units: code for power of volts
code = 256 * power
Units: code for power of seconds
II-i0
Fast Fourier Waveform Processing
Option (WP02, V 2.06FT)