Specifications, Horizontal system, Acquisition system – Atec LeCroy-Wavepro7000 Series User Manual
Page 2: Acquisition processing, Triggering system, Basic triggers, Smart triggers, Smart triggers with exclusion technology
Specifications
Vertical System
WavePro 7000
WavePro 7100
WavePro 7200
WavePro 7300
Analog Bandwidth @ 50 Ω (-3 dB)
1 GHz
1 GHz
2 GHz
3 GHz
Rise Time (Typical)
400 ps
400 ps
225 ps
150 ps
Input Channels
4
Bandwidth Limiters
25 MHz; 200 MHz
Input Impedance
50 Ω; 1 MΩ//11pF typical (using PP005A probe)
Input Coupling
1 MΩ: AC, DC, GND; 50 Ω: DC
Maximum Input Voltage
50 Ω: 5 Vrms, 1 MΩ: 100 Vmax (peak AC: ≤5 KHz + DC)
Channel-Channel Isolation
250:1 at same V/div setting, 40:1 at 3 GHz
Vertical Resolution
8 bits; up to 11 bits with enhanced resolution (ERES)
Sensitivity
50 Ω: 2 mV – 1 V/div fully variable; 1 MΩ: 2 mV – 2 V/div fully variable
DC Gain Accuracy
±1.5% of full scale; ±1% (typical)
Offset Range
50 Ω: ±700 mV @ 2-4.99 mV/div
±1.5 V @ 5-100 mV/div
±10 V @ .102-1 V/div
1 MΩ: ±700 mV @ 2-4.99 mV/div
±1.5 V @ 5-100 mV/div
±20 V @ 0.102-2 V/div
Offset Accuracy
±(1.5% of full scale + 0.5% of offset value + 2 mV)
Horizontal System
Timebases
Internal timebase common to 4 input channels; an external clock may be applied at the auxiliary input
Time/Division Range
20 ps/div – 10 s/div
Math & Zoom Traces
4 independent zoom and 4 math/zoom traces standard;
8 math/zoom traces available with XMAP (Master Analysis package) or XMATH (Advanced Math package)
Clock Accuracy
≤ 10 ppm @ 0–40 °C
Time Internal Accuracy
≤ 0.06 / SR + (10 ppm * Reading) (rms)
Sample Rate & Delay Time Accuracy
± 10 ppm ≤ 10 s interval
Jitter Noise Floor
2 ps rms @ 100 mV/div (typical)
Trigger & Interpolator Jitter
≤ 2.5 ps (typical)
Channel-Channel Deskew Range
±4.5 ns
External Clock
30 MHz – 1 GHz; 50 Ω impedance; applied at the auxiliary input
Acquisition System
Single-Shot Sample Rate/Ch
5 GS/s
10 GS/s
10 GS/s
10 GS/s
2 Channel Max
10 GS/s
20 GS/s
20 GS/s
20 GS/s
Random Interleaved Sampling (RIS)
200 GS/s for repetitive signals: 20 ps/div – 1 µs/div
Maximum Trigger Rate
150,000 waveforms/second (in Sequence Mode, up to 4 channels)
Intersegment Time
≤ 6 µs
Maximum Acquisition Points/Ch
4 Ch / (2 Ch)
4 Ch / (2 Ch)
Sequence Mode
Standard
500k / 1M
1M / 2M
500 segments
M – Memory Option
4M / 8M
4M / 8M
1,000 segments
L – Memory Option
—
8M / 16M
5,000 segments
VL – Memory Option
—
16M / 32M
10,000 segments
XL – Memory Option
—
24M / 48M
20,000 segments
Acquisition Processing
Averaging
Summed averaging to 1 million sweeps; continuous averaging to 1 million sweeps
Enhanced Resolution (ERES)
From 8.5 to 11 bits vertical resolution
Envelope (Extrema)
Envelope, floor, roof for up to 1 million sweeps
Interpolation
Linear, Sin x/x
Triggering System
Modes
Normal, Auto, Single, and Stop
Sources
Any input channel, External, Ext X10, Ext/10, or line; slope and level unique to each source (except line trigger)
Coupling mode
DC50 Ω, GND, DC1MΩ, AC1MΩ
Pre-trigger delay
0–100% of horizontal time scale
Post-trigger delay
0–10,000 divisions
Hold-off by time or events
Up to 20 s or from 1 to 99,999,999 events
Internal trigger range
±5 div from center
Max trigger frequency
1 GHz w/Edge Trigger;
1 GHz w/Edge Trigger;
2 GHz w/Edge Trigger;
3 GHz w/Edge Trigger;
750 MHz w/SMART Trigger
750 MHz w/SMART Trigger
750 MHz w/SMART Trigger
750 MHz w/SMART Trigger
Basic Triggers
Edge/Slope/Line
Triggers when signal meets slope and level condition
SMART Triggers
®
State or Edge Qualified
Triggers on any input source only if a defined state or edge occurred on another input source.
Delay between sources is selectable by time or events.
Dropout
Triggers if signal drops out for longer than selected time between 2 ns and 20 s.
Pattern
Logic combination (AND, NAND, OR, NOR) of 5 inputs (4 channels and external trigger input).
Each source can be high, low, or don’t care.The high and low level can be selected
independently. Triggers at start or end of the pattern.
SMART Triggers
with Exclusion Technology
Glitch
Triggers on positive or negative glitches with widths selectable from 600 ps to 20 s or on intermittent faults.
Signal or Pattern Width
Triggers on positive or negative pulse widths selectable from 600 ps to 20 s or on intermittent faults.
Signal or Pattern Interval
Triggers on intervals selectable between 2 ns and 20 s.