PXD222 (Discontinued)
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Leading
Features
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200 MHz bandwidth
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2.5 GS/s single shot sample rate
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Up
to 1000 points in Normal Scope Mode
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Up to 27,500 points per record in
MIN - MAX capture modes
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Independent floating isolated inputs (300V CAT II safety certified)
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Capture
glitches as fast as 50ns in time-windows from 50us to 50s
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Advanced trigger modes including automatic, edge, video
glitch and pulse width
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Supports PXI_TRIG and PXI_STAR triggers
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3U PXI 2 slot form factor
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IVI scope drivers and quick start software
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CompactPCI
compliant
File in PDF
format
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The LeCroy PXD222 provides a high performance digitizer solution for
manufacturing test, defense, and research applications.
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The PXD222 digitizer features 200 MHz and 2.5 GS/s single shot sampling in a 2 slot 3U PXI form factor. It also features advanced triggering and 300 V CAT II safety-certified isolated inputs for demanding applications.
In addition to the Normal acquisition mode where up
to 1000 points are captured at up to 2.5 GS/s, the
module includes a Glitch Capture and Scope Record
modes. The Glitch Capture Mode allows captures of
glitches as fast as 50ns in time windows from 50us
to 10s. In Scope Record Mode, the PXD222 stores
27Kpts while sampling the data at up to
20MS/s. Both of these modes oversample the
waveform and returns the MIN and MAX values found in
each time interval. The combination of these features allows for the capture of complex signals with excellent accuracy within the compact, sturdy, modular architecture of PXI.
The PXD222 digitizer is fully PXI compliant and is based on the desktop computer industry standard PCI bus. The plug and play functionality of the PXD222 digitizer provides ease of set-up and use.
The PXD222 digitizer includes several software tools to help you quickly get started and develop test software in
LabVIEW, CVI, Visual C++ or Visual Basic.
The PXD series software includes an IVI-Scope Instrument driver and a quick start application program for interactive control.
The LeCroy PXD222 digitizer provides a cost efficient, space efficient, high performance solution for production test applications including:
• High Energy Physics
• Radar and Lidar
• Disk Drive Testing
• Communications Test Systems
• Automotive
• Aerospace and Defense
Technical Specifications
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Vertical
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Bandwidth, DC Coupled:
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200 MHz (-3 dB)
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Bandwidth Limiters:
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20 MHz and 10 kHz
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Input Coupling:
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AC, DC
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Full Scale Ranges:
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direct (4-8-16 sequence) beginning at 40 mV
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Positioning: |
Offset
adjustable to 100% of full range
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Input Impedance on BNC:
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DC Coupled 1 MOhms (±1 %)//15 pF (±2 pF)
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Max. Input Voltage:
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direct (1:1) 300 V CAT II
with 10:1 probe 1000V
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Vertical Accuracy:
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±2% of full range
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Digitizer Resolution:
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8 bits
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HORIZONTAL
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| General
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Maximum Sample Rate
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Single Shot:
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2.5 GS/s
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Digitizers:
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2
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Time Base Accuracy:
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±100 ppm
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Acquisition Modes:
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Single Sweep
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Normal Acquisition Mode
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Record Size:
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up
to 1000 samples/ch
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Recorded Time Span:
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100ns to
10s
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| Glitch
Capture Mode
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Record Size:
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250
points (Min and Max data arrays returned)
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Recorded Time Span:
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50us to
10s detect glitches as fast as 50ns by
oversampling waveform
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Sample Rate:
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up
to 2.5 GS/s
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Scope Record Mode
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Record Size:
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27K
points (Min and Max data arrays returned)
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Recorded Time Span:
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11 s to 36 hours
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Sample Rate:
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up
to 20 MS/s
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Trigger and Delay
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Trigger Modes:
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Automatic,
Normal, Single Shot |
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Trigger Delay:
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up to 100 times the recorded time span
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Pre Trigger View:
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90% of the recorded time span
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Max. Delay:
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10 seconds
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Edge Trigger
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Source:
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Ch1,Ch2,PXI_TRIG[n],PXI_STAR[n]
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Slope:
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Positive, Negative
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Trigger Level Control Range:
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100% of full range |
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Video Trigger
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Standards:
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PAL, PAL+, NTSC, SECAM
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Modes:
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Lines, Line Select, Field 1 or Field 2 |
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Source:
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Ch2
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Polarity:
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Positive, Negative
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Pulse Width Trigger
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Trigger Conditions:
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<T, >T — min
450ns =T (±10 %), ¤T(±10 %) resolution of 50ns |
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Source:
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Ch2
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Polarity:
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Positive or negative pulse
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Glitch
Trigger:
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Trigger
Conditions. <T, - min 300ns |
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Parameter Measurements
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VDC, VAC rms, VAC+DC, Vpeak max, Vpeak min, Vpeak to peak, Frequency,Positive Pulse Width, Negative Pulse Width, Positive Duty Cycle, Negative Duty Cycle, Phase
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Mechanical
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Size:
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3U height x 2 slots
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Weight:
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1.7 lbs.
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Power requirements
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+5 VDC 1.6 A
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Environment and Safety
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Temperature:
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Operating
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0°C to 50°C (32°F to 122°F) with specified cooling of PXI-rack
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| Non-operating
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-40°C to
+71°C.
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Humidity:
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Operating
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5% to
95% max RH (non-condensing) up to +30°C, Upper limit derates to 45% RH (non-condensing) at 50 degrees C.
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| Non-operating
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5% to 95% RH (non-condensing) up to 30°C; Upper limit derates to 45% RH (non-condensing)
at 60°C
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Altitude:
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Operating
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15,092 ft.
(4,600 m).
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| Non-operating
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39,377 ft.
(12,000 m).
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Shock & Vibration:
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Conforms to MIL-PRF-28800 Class 3
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Electromagnetic Compatibility:
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Emissions and Immunity
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EN 61326-1:1997 +A1:1998
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Safety:
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Safety specifications are only valid if the unit is properly installed.
Designed for measurements on 300V Category II Installations per:
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EN 61010-1:1994
CAN/CSA-C22.2 No.1010.1-92
UL3111-1
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Approvals:
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CE Approved
UL and cUL approved
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Warranty:
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1 Year
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Ordering Information
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Product Code
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PXI Digitizer 200 MHz, 2.5GS/s
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PXD222
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