Atec WS454 User Manual

www.lecroy.com

The New WaveSurfer Oscilloscope

Large 10.4" LCD touch screen

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Long capture time

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Extensive communication capabilities

Expect to Make Waves.

WaveSurfer Specifications

Main Specifications 424 422 434 432 454 452

WaveSurfer WaveSurfer WaveSurfer WaveSurfer WaveSurfer WaveSurfer

Bandwidth (at probe tip) 200 MHz 350 MHz 500 MHz
Rise Time 1.75 ns 1 ns 750 ps
Input Channels 4 2 4 2 4 2
Display 10.4" Color flat-panel TFT-LCD, 800x600 SVGA, touch screen
Sample Rate (single-shot) 2 GS/s max (interleaved mode), 1 GS/s (all channels)
Sample Rate (RIS mode) 50 GS/s
Standard Record Length 500 kpts/Ch (interleaved mode), 250 kpts/Ch (all channels)
Maximum Record Length (optional) 2 Mpts/Ch (interleaved mode), 1 Mpts/Ch (all channels)
Standard Capture Time up to 250 µs at full sample rate
Maximum Capture Time (optional) up to 1 ms at full sample rate
Vertical Resolution 8 bits
Vertical Sensitivity 1 mV/div – 10 V/div (1 MΩ); 1 mV/div – 2 V/div (50 Ω)
Vertical (DC Gain) Accuracy ±(1.5% of reading + 0.5% of full scale)
BW Limit 20 MHz 20 MHz, 200 MHz
Maximum Input Voltage ±400 Vpk (CAT I), ±300 Vpk (CAT II)
Input Coupling AC, DC, GND (AC for 1 MΩ only) 50 Ω: DC, GND; 1 MΩ: AC, DC, GND
Input Impedance 1 MΩ//16 pF, or 50 Ω +/-1%
Probing System BNC or ProBus®
Probes One PP007–WS per channel (standard)
Time/div Range 1 ns - 1000 s/div 500 ps - 1000 s/div 200 ps - 1000 s/div

Timebase Accuracy 10 ppm

Roll mode from 200 ms/div - 1000 s/div

Triggering

Standard Edge, Glitch, Width, Logic (Pattern), TV/Composite Video
Advanced (WS-ADVTRIG) Runt, Slew Rate, Interval (Signal or Pattern), Dropout, Qualified (State or Edge)

Measure, Zoom, and Math Tools

Standard Parameter Measurement Amplitude, Area, Base (Low), Delay, Duty, Fall Time (90%-10%), Fall Time (80%-20%), Frequency, Maximum, Mean, Minimum,

Zooming Use front panel QuickZoom button, or use touch screen or mouse to draw a box around the zoom area.
Standard Math Operators include Sum, Difference, Product, Ratio, and FFT (up to 25 kpts with power spectrum output and rectangular, Von Hann, and

Extended Math (WS-MATHSURF) Adds the following additional math functions: Absolute Value, Averaging (summed and continuous), Derivative, Envelope, Enhanced

Overshoot+, Overshoot-, Period, Peak-Peak, Rise Time (10%-90%), Rise Time (20%-80%), RMS, Skew, Standard Deviation, Top (High),
Width+, Width –.

FlatTop windows). 1 math function may be defined at a time.

Resolution (to 11 bits), Floor, Integral, Invert, Reciprocal, Roof, Square, and Square Root. Also adds chaining of two math functions,
rescaling to different units, and 1 Mpt FFTs.

Product Code Ordering Information

WaveSurfer Four Channel Digital Oscilloscopes

WaveSurfer 454
WaveSurfer 434
WaveSurfer 424

WaveSurfer Two Channel Digital Oscilloscopes

WaveSurfer 452
WaveSurfer 432
WaveSurfer 422

Included with Standard Configuration

PP007–WS 10:1 Passive Probe (1 per Channel)
Operator’s Getting Started Manual, Quick Reference Guide
CD-ROM with Operator’s Getting Started Manual, QRG, and Remote Control Manual
10/100Base-T Ethernet Port, 3 USB2.0 Ports, SVGA Video Output Port, RS232-C Serial Port,

Centronics Parallel Port, Protective Front Cover
Standard Commercial Calibration and Performance Certificate
3-Year Warranty

Memory Options for Four Channel WaveSurfers

WS-L-4CH 2 Mpts/2 Ch, 1 Mpts/4 Ch

Memory Options for Two Channel WaveSurfers

WS-L-2CH 2 Mpts/1 Ch, 1 Mpts/2 Ch

Hardware and Software Accessories

WS-ADVTRIG Advanced Trigger Package
WS-MATHSURF MathSurfer Extended Math
WS-ET-PMT Electrical Telecom Mask Test Package
WS-GPIB USB2.0 to GP-IB converter for WaveSurfer

Mounting/Ergonomic Accessories

WS-MS-PED Mounting Stand - Pedestal Style (includes WS-MB Mounting Bracket)
WS-MS-CLAMP Mounting Stand - Desktop Clamp Style (includes WS-MB Mounting Bracket)
WS-MB Mounting Brackets - 100 mm Square
WS-RMA-25 Rackmount ears for WaveSurfer

For more detailed information and a listing of LeCroy offices and distributors visit
www

.lecroy

500 MHz, 2 GS/s, 500 kpts/Ch (Interleaved), Color DSO with 10.4" Display (1 GS/s, 250 kpts/Ch)
350 MHz, 2 GS/s, 500 kpts/Ch (Interleaved), Color DSO with 10.4" Display (1 GS/s, 250 kpts/Ch)
200 MHz, 2 GS/s, 500 kpts/Ch (Interleaved), Color DSO with 10.4" Display (1 GS/s, 250 kpts/Ch)

500 MHz, 2 GS/s, 500 kpts/Ch (Interleaved), Color DSO with 10.4" Display (1 GS/s, 250 kpts/Ch)
350 MHz, 2 GS/s, 500 kpts/Ch (Interleaved), Color DSO with 10.4" Display (1 GS/s, 250 kpts/Ch)
200 MHz, 2 GS/s, 500 kpts/Ch (Interleaved), Color DSO with 10.4" Display (1 GS/s, 250 kpts/Ch)

.com/goto/wavesurfer

www.lecroy.com

Available from:

© 2004 by LeCroy Corporation. All rights reserved.
LeCroy, ActiveDSO, ProBus, SMART Trigger, JitterTrack, WavePro, WaveMaster, and Waverunner are registered trademarks of LeCroy Corporation.
Information in this publication supersedes all earlier versions. Specifications subject to change without notice.

9/04

DCWSUR/R1

20K MTECH