Autosetup
Automatically
sets timebase, trigger, and sensitivity to display a wide
range of repetitive signals; vertical find automatically
sets sensitivity for the selected input signal.
Acqusition
Systems
|
Model
|
Bandwidth
|
Channels
|
Sample
Rate
|
Acquisition
Memory
|
|
LT332
|
500
MHz
|
Two
|
200
MS/s
|
100
kpts/Ch
|
|
LT342
|
500
MHz
|
Two
|
500
MS/s
|
250
kpts/Ch
|
|
LT342L
|
500
MHz
|
Two
|
500
MS/s
|
1
Mpts/Ch
|
|
LT344
|
500
MHz
|
Four
|
500
MS/s
|
250
kpts/Ch
|
|
LT344L
|
500
MHz
|
Four
|
500
MS/s
|
1
Mpts/Ch
|
|
LT364
|
500
MHz
|
Four
|
1
GS/s/2 Ch
|
500
kpts/Ch
|
|
LT364L
|
500
MHz
|
Four
|
1
GS/s/2 Ch
|
2
Mpts/Ch
|
|
LT224
|
200
MHz
|
Four
|
200
MS/s
|
100
kpts/Ch
|
Waverunner
Triggers
| Name |
Description |
Edge
or SMART Trigger® |
| Edge/Slope/Window/Line |
Triggers
when signal meets slope and level condition. |
Edge |
| Signal
pulse width |
Triggers
on glitches down to 2 ns. Width selectable from <2.5
ns to 20 s or on intermittent faults. |
SMART |
| Signal
interval |
Triggers
on intervals selectable between 10 ns and 20 s. |
SMART |
| State
or edge qualified |
Triggers
on input only after a defined state or edge occurred
on another channel. Delay between sources is selectable
by time or events. |
SMART |
| Dropout |
Triggers
if the input signal drops out for longer than selected
time between 25 ns and 20 s. |
SMART |
| Pattern* |
Triggers
on logic combination of five inputs - CH1, CH2, CH3,
CH4, and EXT trigger, where each source can be defined
as High, Low, or Don't Care. |
SMART |
| TV |
Triggers
on line (up to 1500), NTSC, or nonstandard video, choice
of fields**. |
SMART |
*
LT364/L only
**
1, 2, 4, 8 fields for LT364/L; odd or even fields for all
other models
Analog
Persistence Display
Analog
and Color-Graded Persistence: Variable
saturation levels; stores each trace’s persistence
data in memory
Zoom
Expansion Traces
Style:
Display up to four zoom traces Vertical Zoom: Up to 5x expansion,
50x with averaging
Auto scroll: Automatically scan and display a captured
signal
Rapid
Signal Processing
Memory:
16 Mbytes: LT364, LT344, LT342, LT322, LT224
32 Mbytes: LT364L, LT344L, LT342L
Internal
Waveform Memory
Zoom and Math: A, B, C, D
**Store full-length waveforms with 16 bits/data
point.
Setup
Storage
For
front panel and instrument status: Four non-volatile
memories and floppy drive are standard. PC card hard drive
and memory card are optional.
Math
Tools
Simultaneously
perform up to four math processing functions; traces can
be chained together to perform math on math. standard math
tools:
Standard
Math Tools:
|
average
(summed to 4000 sweepts)
|
|
difference
|
|
enhanced
resolution (to 11 bits vertical)
|
|
envelope
|
|
FFT
of 50 kpoint waveforms
|
|
floor
|
|
identity
|
|
negate
|
|
product
|
|
ratio
|
|
reciprocal
(invert)
|
|
resample
(deskew)
|
|
rescale
(with units)
|
|
roof
|
|
sin
x/x
|
|
sum
|
Measure
Tools
Automated
Measurements: Display any five parameters together
with their average, high, low, and standard deviations.
Standard
Measure Tools:
|
amplitude
|
duty
cycle
|
-overshoot
|
|
area
|
fall
90-10%
|
peak-to-peak
|
|
base
|
fall
80-20%
|
period
|
|
cycle
mean
|
frequency
|
phase
|
|
cycle
rms
|
maximum
|
rise
10-90%
|
|
cycles
|
mean
|
rise
20-80%
|
|
data
|
median
|
rms
|
|
delay
|
minimum
|
top
|
|
delta
delay
|
+overshoot
|
width
|
Pass/Fail
Test
any five parameters against selectable thresholds. Limit
testing is performed using masks created on the scope or
PC. Setup a pass or fail condition to initiate actions such
as hardcopy output, save waveform to memory, GPIB SRQ, or
pulse out.
Extended
Math and Measurements Option
Adds
math and advanced measurements for general-purpose applications.
Includes all standard math and measurement tools, plus:
Extended
Math Tools:
|
absolute
value
|
log
(base 10)
|
|
differentiate
|
integrate
|
|
exp
(base e)
|
square
|
|
exp
(base 10)
|
square
root
|
|
log
(base e)
|
trend
(datalog)
|
Extended
Measure Tools:
|
cycle
medium
|
fall
@ level; % and volts
|
|
cycle
std. deviation
|
first
point
|
|
delta
time @ level; % and units
|
last
point
|
|
delta
time @ level from trigger
|
number
of points
|
|
delta
time from clock to data + (setup time)
|
rise
@ level; % and volts
|
|
delta
time from clock to data - (hold time)
|
std.
deviation
|
|
duration
|
|
Waveanalyzer
Option (WAVA)
Includes
the Extended Math and Measure Tools as well as expanded
capabilities for performing FFTs, averaging, histograms,
and histogram parameters.
WaveAnalyzer
Tools:
|
Histograms
with 18 histogram parameters
|
|
Summed
averaging to one million sweeps
|
|
Continuous
weighted averaging
|
|
FFT
(up to 1 Mpoint waveforms)
|
|
FFT
power averaging
|
|
FFT
power density, real, and imaginary
|
Other Application Solutions
Jitter and Timing Analysis (JTA), PowerMeasure System, Telecom
Mask Testing
Interface
Remote Control: Full control via GPIB and RS-232-C (standard)
or via Ethernet for all instrument controls and internal
functions (optional).
Ethernet
Port (Optional): 10 Base-T, TCP/IP Protocol
Floppy Drive: Internal, DOS-format, 3.5" high-density
PC
Card Slot (Optional): Supports memory and
hard drive cards.
External Monitor Port: 15-pin D-Type VGA-compatible,
640 x 480 RGB
Centronics
Port: Parallel printer interface
Internal Graphics Printer (Optional): Provides hardcopy
output in <10 seconds.
Outputs
Calibrator
Signal: 500 Hz–1 MHz square wave, -1.0 to +1.0,
test point, and ground lug on front panel
Control
Signals: Choice of trigger ready, trigger out, or
pass/fail status; TTL levels into 1 MOhm at rear panel BNC
(output resistance 300 Ohms ±10%)
General
Operating
Conditions: Temperature 5–40°C; humidity 80%
non-condensing at 40°C; altitude <=2,000 meters
Shock
and Vibration: Conforms to MIL-PRF-28800F, Class
4
Power
Requirements: 90-132 V AC and 180-250 V AC; 45-66
Hz; maximum power dissipation: 150 VA - 230 VA, depending
on model
Certifications:
CE, UL and cUL
Dimensions
(HWD): 210mm x 350mm x 300mm; 8.3" x 13.8"
x 11.8" (height excludes feet)
Weight:
8 kg; 18 lbs
|
MetricTest
Solutions
