Horizontal Section:
Time Base
- Range: 2 nsec/div - 100 sec/div
Acquisition Modes
- Random Interleaved Sampling (RIS)
- Single Shot
- Roll
- Sequence
Trigger
- Sources: CH1, CH2, LINE, EXT, EXT/10
- Modes
- Sequence
- Auto
- Normal
- Single (hold)
Display
Graticle: Internally generated. Single and dual
grid mode
Expansion: Dual zoom horizontal expansion operates
simultaneously on live, stored and processed waveforms, expanding up to 100 times.
Vertical expansion from 0.4 up to 2 times for non-processed waveforms, up to 10 times for
processed waveforms.
Screen Dump: Single or multi-pen digital plotters are
menu selected. Supports the HP 7400 series and compatible models.
Cursors: Two time cursors. Two voltage cursors.
A cross-hair marker measures absolute voltage versus signal ground as well as the
time relative to the tripper. Time and cross-hair cursors indicate Hz and dB or volt
values when and FFT spectrum analysis is made.
Remote Control
RS-232-C Ports: Two: for computer/terminal control
and plotter connection. Asynchronous up to 19200 baud.
GPIB Port (optional): IEEE - 488 |
|
LeCroy 9400 Oscilloscope
| Vertical Analog Section |
| Bandwidth (-3 dB) |
@ 50 ohms |
DC - 125 MHz at 10 mV/div, up to 150 MHz at 1 V/div |
| @ 1 M ohm AC |
<10 Hz - 100 MHz typical |
| @ 1 M ohm DC |
DC - 100 MHz typical |
| Input Impedance |
1 M ohm // 50 pF and 50 ohms |
| Channels |
Two; standard BNC connector inputs |
| Sensitivity |
5 mV/div to 1 V/div at 50 ohms and 5 mV/div to 5 V/div
at 1 M ohm |
| Vertical Digital Section |
| ADC |
One per channel, 8-bit flash |
| Conversion Rate |
Up to 100 megasamples/sec for transient signals, up to 5
gigasamples/sec for repetitive signals, simultaneously on both channels |
| Acquisition Memories Channel 1 and 2 |
two, 32K 8-bit word memories (64K total) which can be segmented
into 8, 15, 31, 62, 125, or 250 blocks. |
| Reference Memories C and D |
Two, 32K 16-bit word memories (64K total) which can store two
acquired and/or processed waveforms |
| Glitch Detection |
Permanent glitch detection for events down to 0.4% of the time-
base setting, 10 nsec minimum |
Options
Waveform Processing WP01 and WP02:
Routines are called and set up via menus. Extensive signal processing in
both time and frequency domains is provided by optional firmware packages. These
include FFT spectrum analysis, arithmetic functions, integration, differentiation, square
root, square, averaging (continuous and summation), and smoothing, as well as Extreme
monitoring.
* Consult sales representative for details and availability |
