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품 명


모 델 명

  DPO70000시리즈 4GHz to 8GHz


 Electronic Test


   DPO70000 Data Sheet.pdf




    장비 사양



Tektronix DPO70000 Series Digital Phosphor Oscilloscopes

Tektronix DPO70000 Series Digital Phosphor Oscilloscopes
  • 8, 6, and 4 GHz Bandwidth Models
  • 8, 6, and 4 GHz Digital Serial Analyzer Models with Dedicated Features for High Speed Serial Design and Compliance Testing
  • Up to 25 GS/s Real-time Sample Rate on All Four Channels
  • Up to 100 Megasamples Record Length with MultiView Zoom™ Feature for Quick Navigation
  • Pinpoint® Triggering Provides the Most Flexible and Highest Performance Triggering, with 1400 Other Combinations to Address Virtually Any Triggering Situation
  • Serial Pattern Triggering up to 3.125 Gb/s with 8 b/10 b Protocol Triggering for Isolation of Pattern-dependent Effects (optional)
  • PCI Express, Serial ATA, FB-DIMM, SAS, Fibre Channel, IEEE1394b, RapidIO, XAUI, HDMI, DVI, Ethernet, USB 2.0 Compliance Testing, Jitter and Timing Measurements, Power Measurements
  • 12.1" Largest XGA Touch Screen Display in the Industry
  • MyScope® Custom Windows Enhance Productivity
  • Right Mouse Click Menus for Exceptional Efficiency
  • Serial Data Compliance Testing, Decoding, and Protocol Triggering
  • OpenChoice® Software with Microsoft Windows XP OS Enables Built-in Networking and Extended Analysis

Unmatched Performance for Greater Insight Into Your Design to Get Your Work Done Faster

The DPO70000 Series are the new generation of real-time digital phosphor oscilloscopes and are the industry’s best solution to the challenging signal integrity issues faced by designers verifying, characterizing, debugging and testing sophisticated electronic designs.

The family features exceptional performance in signal acquisition and analysis, operational simplicity and unmatched debugging tools to accelerate your day-to-day tasks. The largest screen in the industry and the intuitive user interface provide easy access to the maximum amount of information.

Unmatched Acquisition Performance

Signal fidelity of Tektronix oscilloscopes ensures confidence in your measurement results

  • High sample rate on all models, on all channels, to capture more signal details (transients, imperfections, fast edges)
    • 25 GS/s on all four channels for the 4, 6 and 8 GHz models
  • Best low jitter noise floor and vertical accuracy for very accurate measurements
  • Longest acquisition of the industry to provide more resolution and longer time sequence
    • Standard 10 million data points per channel
    • Optional up to 100 million data points on all four channels
    • Easily manage this deep record length, provide detailed comparison and analysis of multiple waveform segments with the MultiView Zoom™ feature. Automatically scroll through deep records visually, or create a math expression to instantly highlight differences
  • Highest performance probing solutions for differential and single-ended voltage signals, because accurate design verification depends on high bandwidth access to critical signals and high-fidelity signal capture


FastAcq acquisition mode expedites debugging by clearly showing imperfections

More than just color-grading, FastAcq enabled by Tektronix proprietary DPX® acquisition technology, captures signals at more than 250,000 waveforms per second on all four channels simultaneously, dramatically increasing the probability of discovering infrequent fault events. And with a simple turn of the intensity knob you can clearly see “a world others don’t see”, because frequency of occurrence is color coded. Some oscilloscope vendors claim high waveform capture rates for short bursts of time, but only Tektronix oscilloscopes, enabled by DPX technology, can deliver these fast waveform capture rates on a sustained basis — saving minutes, hours or even days by quickly revealing the nature of faults so sophisticated trigger modes can be applied to isolate them.

Maximize the probability of capturing elusive glitches and other infrequent events with FastAcq acquisition mode.
The ability to trigger an oscilloscope on events of interest is paramount in complex signal debug and validation

Whether you’re trying to find a system error or need to isolate a section of a complex signal for further analysis, Tektronix’ Pinpoint® triggering provides the solution. The Pinpoint trigger system uses Silicon Germanium (SiGe) technology to provide trigger sensitivity of up to the bandwidth of the instrument, and allows selection of all trigger types on both A and B trigger circuits. It can capture very narrow glitches with very little trigger jitter. Other trigger systems offer multiple trigger types only on a single event (A event), with delayed trigger (B event) selection limited to edge type triggering and often do not provide a way to reset the trigger sequence if the B event doesn’t occur. But Pinpoint triggering provides the full suite of advance trigger types on both A and B triggers with Reset triggering to begin the trigger sequence again after a specified time, state or transition so that even events in the most complex signals can be captured. Other oscilloscopes typically offer less than 20 trigger combinations; Pinpoint triggering offers over 1400 combinations, all at full performance.

Isolate glitches down to 100 ps wide

Isolate only the valid glitches

Now you can even use a probe and the full functionality of the trigger system with the Auxiliary trigger input.
Serial Data Decoding and Protocol Triggering

To debug serial architectures, use the serial pattern triggering for NRZ serial data stream with built-in clock recovery and correlate events across physical and link layer. This feature comes standard on the DSA70000 series and is available on models DPO70804, DPO70604, DPO70404 as Opt. PTH. The instrument can recover the clock signal, identify the transitions, and decode characters and other protocol data. You can see the captured bit sequences decoded into their words for convenient analysis (for 8 b/10 b and other encoded serial data streams), or you can set the desired encoded words for the serial pattern trigger to capture.

Opt. PTH and the DSA70000 Series cover serial standards up to 3.125 Gb/s.

 Serial pattern triggering to debug pattern dependent issues
Large 12.1 inches XGA display screen

The DPO70000 and DSA70000 Series have the largest display in the industry with a 12.1” XGA touch screen that gives up to 15% more waveform display than other oscilloscopes of their classes.

How does 12.1" display compare to the display size of other oscilloscopes?
10 vertical divisions give you 25% more vertical measurement resolution.

FFT - To analyze your signal in the spectral domain, use the basic spectral (provides you with the best parameter), or use the advanced spectral (to directly control the frequency span, center frequency and resolution bandwidth).

Basic spectral UI control window

Filtering - Enhance your ability to isolate or remove some important component of your signal (noise or specific harmonics of the signal) by creating your own filters, or using the filters provided as standard with the instrument.

A breadth of tools to extend waveform analysis even further

Jitter and timing measurement and analysis - Tight timing margins demand stable, low jitter designs. This feature extends the oscilloscope capability by making jitter measurements over contiguous clock cycles from every valid pulse in a single-shot acquisition. Multiple measurements and trend plots quickly show system timing under variable conditions. It also provides Rj/Dj on signals without a repeating pattern and without requiring the pattern length. You can get insight into the signal and noise characteristics like SSC modulation range and profile.

This analysis tool is standard on the DSA70000 Series, and comes as Opt. JA3 or Opt. JE3 on the DPO70000 Series. JE3 provides a subset of the measurements.

Jitter and Timing Measurement

Communications Mask Testing - This feature provides a complete portfolio of masks for verifying compliance to serial communications standards. It supports 156 Standards Masks.

Test eye diagram in equivalent time against the standard mask.
  • ITU-T (1.544 Mb/s to 155 Mb/s)
  • ANSI T1.102 (1.544 Mb/s to 155 Mb/s)
  • Ethernet IEEE 802.3, ANSI X3.263 (1.544 Mb/s to 3.125 Gb/s XAUI)
  • Sonet/SDH (51.84 Mb/s to 2.4883 Gb/s)
  • Fibre Channel (133 Mb/s to 4.25 Gb/s*1)
  • InfiniBand (2.5 Gb/s)
  • USB (12 Mb/s to 480 Mb/s)
  • Serial ATA (1.5 Gb/s, 3 Gb/s)
  • Serial Attached SCSI (1.5 Gb/s, 3 Gb/s)
  • IEEE 1394b (491.5 Mb/s to 1.966 Gb/s)
  • RapidI/O (1.25 Gb/s to 3.125 Gb/s)
  • OIF Standards (2.488 Gb/s to 3.11 Gb/s)
  • PCI Express (2.5 Gb/s)

*1 A 4.25 Gb/s mask supported using Glitch Trigger. It is standard on the DSA70000 Series, and optional as Opt. MTH on DPO70404, DPO70604 and DPO70804.

Serial data compliance and analysis - Patented Realtime Eye (RT-Eye® clock recovery and eye) rendering provides high-speed serial data domain expertise to enable analysis and compliance measurements for testing high-speed serial standards like PCI Express, Serial ATA, SAS, InfiniBand, FB-DIMM, as well as XAUI, Fibre Channel, IEEE 1394b, and RapidIO. It recovers the clock of the serial stream to ≥10 Gb/s and generates very high precision eye diagrams with an accumulated waveform database. Serial data compliance and analysis comes standard on the DSA70000 Series, and optional on the DPO70404, DPO70604 and DPO70804 as Opt. RTE. The compliance modules for PCI Express, Serial ATA, SAS, InfiniBand, and FB-DIMM are options on both DSA70000 Series and DPO70000 Series (Opt. PCE, SST, IBA, or FBD).

RT-Eye® version 2.0 - PCI Express Rev1.1 Compliance test

Optional HDMI Compliance Testing (Opt. HT3) - Compliance testing: This is your complete solution for HDMI compliance testing, enabling unprecedented efficiency by offering a complete solution of unmatched reliable automation to support the widest range of tests in the industry.

HDMI compliance testing

Optional Power Measurement and Analysis (Opt. PWR) - Analyze power dissipation in power supply switching devices and magnetic components, and generate detailed reports in customizable formats. The HiRes acquisition mode delivers greater than 8 bits of vertical resolution on single-shot or repetitive signals at bandwidth up to 125 MHz. The powerful and flexible measurements, math, and math-on-math capabilities make it an ideal solution for performing power measurements, such as voltage, current, instantaneous power and energy, for power device designers.

Power measurements and analysis

Optional Ethernet Compliance Testing (Opt. ET3) - Provides compliance testing for 10/100/1000Base-T signals.

Ethernet compliance testing

Optional DVI Compliance Testing (Opt. DVI) - Provides Digital Visual Interface physical layer validation and compliance testing with automated eye diagram generation and parametric testing.

Optional USB Compliance Testing (Opt. USB) - Provides compliance testing for USB2.0 signals.


Vertical System

  DPO70404 / DSA70404 DPO70604 / DSA70604 DPO70804 / DSA70804
Input Channels 4 4 4
Hardware Analog Bandwidth (-3 dB) 4 GHz 6 GHz 8 GHz
Rise Time 10% to 90% (typical) 100 ps 67 ps 50 ps
Rise Time 20% to 80% (typical) 66 ps 44 ps 33 ps

Time Base System
  DPO70404 / DSA70404 DPO70604 / DSA70604 DPO70804 / DSA70804
Time Base Range 20 ps/div to 1000 s/div
Time Resolution (in ET mode) 200 fs
Time Base Delay Time Range 3.2 ns to 250 s
Channel-to-channel Deskew Range ±75 ns
Delta Time Measurement Accuracy 556 fsRMS over <100 ns duration, single-shot
Trigger Jitter (RMS) 1 psRMS (typical)
Jitter Noise Floor <420 fsRMS (for record duration < 2 μs
Time Base Accuracy ±1.5 ppm initial accuracy, aging <1 ppm per year

Acquisition System

  DPO70404 / DSA70404 DPO70604 / DSA70604 DPO70804 / DSA70804
Real-time Sample Rates
1 channel (max) 25 GS/s
2 channels (max) 25 GS/s
3-4 channels (max) 25 GS/s
Equivalent Time Sample Rate (max) 5 TS/s (for repetitive signals)
Maximum Record Length per Channel    
   With Standard Configuration 10M on all four channels (DPO70000 Series only)

20M on all four channels (DSA70000 Series only)

   With Record Length Opt. 2XL 20M on all four channels (DPO70000 Series only)
   With Record Length Opt. 5XL 50 M on all four channels
   With Record Length Opt. 10XL 100 M on all four channels

Maximum Duration at Highest Real-time Resolution (1-CH)

  DPO70404 / DSA70404 DPO70604 / DSA70604 DPO70804 / DSA70804
Resolution (Single-shot) 40 ps (25 GS/s)

Acquisition Modes

FastAcq Acquisition Mode FastAcq optimizes the instrument for analysis of dynamic signals and capture of infrequent events
Maximum FastAcq Waveform Capture Rate >250,000 wfms/s on all 4 channels simultaneously
Waveform Database Accumulate waveform database providing three-dimensional array of amplitude, time, and counts
Sample Acquire sampled values
Peak Detect Captures narrow glitches at all real-time sampling rates: 1 ns at ≤125 MS/s; 1/sample rate at ≥250 MS/s
Averaging From 2 to 10,000 waveforms included in average
Envelope From 1 to 2×109 waveforms included in min-max envelope
Hi-Res Real-time boxcar averaging reduces random noise and increases resolution
Roll Mode Up to 10 MS/s with a maximum record length of 40 M

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