Tektronix DPO2014 100MHz Digital Phosphor Oscilloscope

Input Channels

2

4

4

Analog Bandwidth (-3 dB)*¹

100 MHz

100 MHz

200 MHz

Calculated Rise Time

3.5 ns

3.5 ns

2.1 ns

Hardware Bandwidth Limits

20 MHz

Input Coupling

AC, DC, GND

Input Impedance

1 MΩ ±2%, 11.5 pF ±2 pF

Input Sensitivity Range

2 mV/div to 5 V/div

Vertical Resolution

8 bits

Maximum Input Voltage, 1 MΩ

300 V_RMS with peaks ≤ ±450 V

DC Gain Accuracy (with offset set to 0 V)

±3% for 10 mV/div to 5 V/div

±4% for 2 mV/div to 5 mV/div

Channel-to-Channel Isolation

(Any Two Channels at Equal Vertical Scale)

≥100:1 at ≤100 MHz

100:1 at ≤200 MHz

2 mV/div to 200 mV/div

±1 V

>200 mV/div to 5 V/div

±25 V

Input Channels

16 Digital (D15 to D0)

Thresholds

Threshold per set of 8 channels

Threshold Selections

TTL, CMOS, ECL, PECL, User Defined

User-defined Threshold Range

±20 V

Maximum Input Voltage

±40 V

Threshold Accuracy

±(100 mV +3% of threshold setting)

Maximum Input Dynamic Range

80 V_pk-pk (threshold setting dependent)

Minimum Voltage Swing

500 mV_pk-pk

Input Impedance

101 kΩ

Probe Loading

8 pF

Vertical Resolution

1 bit

Maximum Sample Rate (all channels)

1 GS/s

Maximum Record Length

(all channels)

1 Mpoints

Maximum Duration of Time Captured at Highest Sample Rate

(all channels)

1 ms

Time-base Range (s/div)

4 ns to 100 s

2 ns to 100 s

Time-base Delay Time Range

-10 divisions to 5000 s

Channel-to-Channel Deskew Range

±100 ns

Time-base Accuracy

±25 ppm

Maximum Sample Rate (when using any of channels D7-D0)

1 GS/s (1 ns resolution)

Maximum Sample Rate (when using any of channels D15-D8)

500 MS/s (2 ns resolution)

Maximum Record Length (all channels)

1 Mpoints

Minimum Detectable Pulse Width

5 ns

Channel-to-Channel Skew

2 ns typical

Main Trigger Modes

Auto, Normal, and Single

Trigger Coupling

DC, HF reject (attenuates >85 kHz), LF reject (attenuates <65 kHz), noise reject (reduces sensitivity)

Trigger Holdoff Range

20 ns to 8 s

Trigger Signal Frequency Counter

Provides a higher accuracy means of identifying the frequency of trigger signals. Trigger Signal Frequency counter resolution is 6 digits.

Internal DC Coupled

0.4 divisions from DC to 50 MHz

0.6 divisions > 50 MHz to 100 MHz

0.8 divisions > 100 MHz to 200 MHz

External

(Auxiliary Input)

200 mV from DC to 100 MHz, 1X attenuation

Any Channel

±4.92 divisions from center of screen

External

(Auxiliary Input)

±6.25 V, 1X attenuation

±12.5 V, 10X attenuation

Edge

Positive or negative slope on any channel or front-panel auxiliary input. Coupling includes DC, AC, HF reject, LF reject, and noise reject.

Pulse Width

Trigger on width of positive or negative pulses that are >, <, =, or ≠ a specified period of time.

Runt

Trigger on a pulse that crosses one threshold but fails to cross a second threshold before crossing the first again.

Logic

Trigger when any logical pattern of channels goes false or stays true for specified period of time. Any input can be used as a clock to look for the pattern on a clock edge. Pattern (AND, OR, NAND, NOR) specified for all analog and digital input channels defined as High, Low, or Don’t Care.

Setup and Hold

Trigger on violations of both setup time and hold time between clock and data present on any of the input channels.

Rise/Fall Time

Trigger on pulse edge rates that are faster or slower than specified. Slope may be positive, negative, or either.

Video

Trigger on line number, all lines, odd, even, or all fields on NTSC, PAL, and SECAM video signals.

I²C (optional)

Trigger on Start, Repeated Start, Stop, Missing ACK, Address (7 or 10 bit), Data, or Address and Data on I²C buses up to 3.4 Mb/s.

SPI (optional)

Trigger on SS, MOSI, MISO, or MOSI and MISO on SPI buses up to 10.0 Mb/s.

CAN (optional)

Trigger on Start of Frame, Frame Type (data, remote, error, overload), Identifier (standard or extended), Data, Identifier and Data, End of Frame, Missing ACK, or Bit Stuffing Error on CAN signals up to 1 Mb/s. Data can be further specified to trigger on ≤, <, =, >, ≥, or ≠ a specific data value. User-adjustable sample point is set to 50% by default.

RS-232/422/485/UART (optional)

Trigger on Tx Start Bit, Rx Start Bit, Tx End of Packet, Rx End of Packet, Tx Data, Rx Data, Tx Parity Error, and Rx Parity Error.

LIN (optional)

Trigger on Sync, Identifier, Data, Identifier and Data, Wakeup Frame, Sleep Frame, Errors such as Sync, Parity, or Checksum Errors.

Parallel (available on MSO models only)

Trigger on a parallel bus data value.

Sample

Acquire sampled values.

Peak Detect

Captures glitches as narrow as 3.5 ns at all sweep speeds.

Averaging

From 2 to 512 waveforms included in average.

Roll

Scrolls waveforms right to left across the screen at sweep speeds slower than or equal to 40 ms/div.

Cursors

Waveform and Screen.

Automatic Measurements

29, of which up to four can be displayed on-screen at any one time. Measurements include: Period, Frequency, Delay, Rise Time, Fall Time, Positive Duty Cycle, Negative Duty Cycle, Positive Pulse Width, Negative Pulse Width, Burst Width, Phase, Positive Overshoot, Negative Overshoot, Peak to Peak, Amplitude, High, Low, Max, Min, Mean, Cycle Mean, RMS, Cycle RMS, Positive Pulse Count, Negative Pulse Count, Rising Edge Count, Falling Edge Count, Area and Cycle Area.

Gating

Isolate the specific occurrence within an acquisition to take measurements on, using either the screen, or waveform cursors.

Arithmetic

Add, subtract, and multiply waveforms.

FFT

Spectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning, or Blackman-Harris.

NI LabVIEW SignalExpress™ Tektronix Edition

A fully interactive measurement software environment optimized for the MSO/DPO2000 Series, enables you to instantly acquire, generate, analyze, compare, import, and save measurement data and signals using an intuitive drag-and-drop user interface that does not require any programming.

Standard MSO/DPO2000 Series support for acquiring, controlling, viewing, and exporting your live signal data is permanently available through the software. The full version (SIGEXPTE) adds additional signal processing, advanced analysis, mixed signal, sweeping, limit testing, and user-defined step capabilities and is available for a 30-day trial period standard with each instrument.

OpenChoice^® Desktop

Enables fast and easy communication between a Windows PC and the MSO/DPO2000 Series. Transfer and save settings, waveforms, measurements, and screen images. Included Word and Excel toolbars automate the transfer of acquisition data and screen images from the oscilloscope into Word and Excel for quick reporting or further analysis.

IVI Driver

Provides a standard instrument programming interface for common applications such as LabVIEW, LabWindows/CVI, Microsoft .NET, and MATLAB.

eScope

Enables control of the MSO/DPO2000 Series over a network connection through a standard web browser. Simply enter the IP address or network name of the oscilloscope and a web page will be served to the browser.

Display Type

7 in. (180 mm) liquid crystal TFT color display.

Display Resolution

480 horizontal × 234 vertical pixels (WQVGA).

Waveform Styles

Vectors, Dots (In Video Trigger mode), Variable Persistence, Infinite Persistence.

Graticules

Full, Grid, Cross Hair, Frame.

Format

YT and XY.

Maximum Waveform Capture Rate

Up to 5,000 wfm/s.

USB 2.0 High-speed Host Port

Supports USB mass storage devices and keyboards. One port available on front panel.

USB 2.0 High-speed Device Port

Rear-panel connector allows for communication/control of oscilloscope through USBTMC or GPIB with a TEK-USB-488, and direct printing to all PictBridge-compatible printers.

LAN Port

RJ-45 connector, supports 10/100Base-T (requires DPO2CONN).

Video Out Port

DB-15 female connector, connect to show the oscilloscope display on an external monitor or projector (requires DPO2CONN).