The Teledyne LeCroy WavePro 735Zi-A is a high-performance 3.5 GHz digital storage oscilloscope featuring 4 channels, up to 40 GS/s sample rate, and up to 256 Mpts/Ch of deep acquisition memory. Powered by the proprietary X-Stream II architecture, it provides exceptionally fast long-memory processing and includes selectable 50 ohm and 1 Mohm inputs. It is designed for intensive debugging, validation, analysis, and compliance testing in electronic design.
Specifications
General
| Parameter | Value |
|---|---|
| Display | 15.4" WXGA Color Display |
Physical
| Parameter | Value |
|---|---|
| Power Supply | 100 to 240 VAC (±10%) at 45-66 Hz; 100 to 120 VAC (±10%) at 380-420 Hz; 975 W / 975 VA max |
| Operating Temperature | +5 °C to +40 °C |
Vertical System
| Parameter | Value |
|---|---|
| Analog Channels | 4 |
| Analog Bandwidth | 3.5 GHz (maximum) |
| Input Impedance | 50 ohms ±2% or 1 Mohm || 16 pF (10 Mohm || 11 pF with supplied probe) |
| Input Coupling | 1 Mohm: AC, DC, GND; 50 ohm: DC, GND |
| Vertical Resolution | 8 bits (up to 11 bits with enhanced resolution / ERES) |
| Input Sensitivity (50 Ω) | 2 mV/div to 1 V/div |
| Input Sensitivity (1 MΩ) | 2 mV/div to 10 V/div |
Acquisition System
| Parameter | Value |
|---|---|
| Maximum Real-Time Sample Rate | 40 GS/s (on 1 or 2 channels), 20 GS/s (on 4 channels) |
| Maximum Equivalent Time Sample Rate | 200 GS/s (Random Interleaved Sampling) |
| Maximum Record Length (Standard) | 20 Mpts/Ch (4 channels), 40 Mpts/Ch (1 or 2 channels) |
| Maximum Record Length (Optional) | Up to 128 Mpts/Ch (4 channels), 256 Mpts/Ch (1 or 2 channels) via L-128 Option |
Triggering System
| Parameter | Value |
|---|---|
| Trigger Modes | Normal, Auto, Single, Stop |
| Trigger Sources | Any input channel, Aux, Aux/10, Line |
| Trigger Coupling | DC, AC, HFRej, LFRej |
| Internal Trigger Range | ±4.1 divisions from center |
| External Trigger Input Range | Aux: ±0.4 V; Aux/10: ±4 V |
| Post-trigger Delay Range | 0 to 10,000 divisions in real time mode |
| Trigger Holdoff Range | From 2 ns up to 20 s, or from 1 to 99,999,999 events |
Measurement and Math
| Parameter | Value |
|---|---|
| Advanced Search Modes | Over 20 search modes (WaveScan) |
Mixed Signal Options
| Parameter | Value |
|---|---|
| Mixed Signal (MSO Option) | Fully integrated 36 digital channel option (4 + 36) |
Connectivity and Interfaces
| Parameter | Value |
|---|---|
| Network Communication Standard | VXI-11 or VICP, LXI Class C (v 1.2) Compliant |
| Remote Control | Via Windows Automation, or via LeCroy Remote Command Set |
Processing & Software
| Parameter | Value |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| System RAM | 8 GB standard (up to 32 GB optional) |
Environmental
| Parameter | Value |
|---|---|
| Storage Temperature | -20 °C to +60 °C |
| Operating Humidity | 5% to 90% RH (non-condensing) up to +31 °C, decreasing linearly to 50% RH at +40 °C |
| Operating Altitude | Up to 3,048 m (10,000 ft) at or below +25 °C |
Inputs & Outputs
| Parameter | Value |
|---|---|
| Probe Interfaces | ProLink (50 Ω) and ProBus (1 MΩ / 50 Ω) |
Synchronization
| Parameter | Value |
|---|---|
| External Reference Input | 10 MHz |
Technology
Digital Storage Oscilloscope (DSO)
Applications
Electronic design debugging, validation, timing analysis, and compliance testing