WaveSurfer 434 Color Digital Oscilloscopes
 
 

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LeCroy WaveSurfer 422, 424, 432, 434, 452 & 454
Color Digital Oscilloscopes
  • 200 MHz - 500 MHz Bandwidth; 2 or 4 Channels
    • WaveSurfer 422: 200 MHz; 4 Channels
    • WaveSurfer 424: 200 MHz; 2 Channels
    • WaveSurfer 432: 350 MHz; 4 Channels
    • WaveSurfer 434: 350 MHz; 2 Channels
    • WaveSurfer 452: 500 MHz; 4 Channels
    • WaveSurfer 454: 500 MHz; 2 Channels
  • Large 10.4" Color Touch-Screen Display
  • 6" Deep Footprint
  • Full PC with Windows XP OS Loaded
  • 2 GS/s max sample rate
  • More than 100X the Capture Time Compared to Scopes in its Class
  • Standard Output Ports:
    • SVGA Video Output
    • Centronics Parallel Interface
    • RS232C Serial Interface
    • Three USB Ports
    • LAN 10/100 BaseT Ethernet Port
  • Add 32 Digital Channels with Option MS-32
    (for 434 and 454 only)
  • Included Memory Upgrade
    • 1 Mpt per channel on 4 channel scopes
         interleaves to 2 Mpts/2ch 
    • 1 Mpt per channel on 2 channel scopes
         interleaves to 2 Mpts/1ch

       

 
 
   
Comparison Chart  WS422  WS424  WS432 WS434 WS452 WS454
Bandwidth (at probe tip) 200 MHz 350 MHz 500 MHz
Rise Time (typical) 1.75 ns 1 ns 750 pps
Input Channels 2 4 2 4 2 4
Display 10.4" Color Flat-Panel TFT-LCD, 800 x 600 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 kpt/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 £gs 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 MW); 1 mV/div - 2 V/div (50 W)
Vertical (DC) Grain Accuracy ¡Ó (1.5% + 0.5% of full scale)
BW Limiting Filters 20 MHz 20 MHz, 200 MHz
Maximum Input Voltage ¡Ó 400 Vpk (CAT I), ¡Ó 300 Vpk (CAT II)
Input Coupling AC, DC, GND (AC for 1 MW only)
Input Impedance 1 MW // 16 pF, or 50W ¡Ó 1%
Probing System BNC with ProBusR
Probes 1 PP007 per Channel (standard)
Timebase Range 1 ns - 1000 s/div 500 ps - 1000 s/div 200 ps - 1000 s/div
Roll Mode 200 ms/div - 1000 s/div
Timebase Accuracy 10 ppm

 

 

  
 
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