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DPO4104B

TektronixDigital

The Tektronix DPO4104B is a 1 GHz, 4-channel digital phosphor oscilloscope from the MSO/DPO4000B series, featuring a 5 GS/s sample rate and a 20 Mpoint record length on all channels.

Power MeasurementSerial Data AnalysisSignal Integrity

Specifications

General

ParameterValue
Interfaces4x USB 2.0 Host (2 front, 2 rear), 1x USB 2.0 Device (rear), LAN (10/100/1000 Mb/s), XGA Video Port, Auxiliary Input, Auxiliary Out, External Reference In
Display10.4 in (264 mm) liquid-crystal TFT color display, 1024 x 768 pixels (XGA)

Physical

ParameterValue
Power Supply100 V to 240 V ±10% (50 Hz to 60 Hz), 115 V ±10% (400 Hz), 250 W max
Operating Temperature0 °C to +50 °C
Dimensions (W×H×D)439 mm × 229 mm × 147 mm
Weight5.0 kg

Vertical System

ParameterValue
Analog Bandwidth (-3 dB)1 GHz
Calculated Rise Time (typical)350 ps
Number of Input Channels4
Hardware Bandwidth Limits20 MHz or 250 MHz
Input CouplingAC, DC, GND
Input Impedance1 MΩ ±1%, 50 Ω ±1%
Vertical Resolution8 bits (11 bits with Hi Res)
Maximum Input Voltage (1 MΩ)300 Vrms CAT II with peaks ≤ ±425 V
Vertical Sensitivity Range (1 MΩ)1 mV/div to 10 V/div
Vertical Sensitivity Range (50 Ω)1 mV/div to 1 V/div
Channel-to-Channel Isolation≥100:1 at ≤100 MHz, ≥30:1 at >100 MHz up to 1 GHz
DC Gain Accuracy±1.5% for 5 mV/div to 10 V/div, ±2.0% for 2 mV/div, ±2.5% for 1 mV/div
Input Capacitance (1 MΩ)13 pF ±2 pF

Horizontal System

ParameterValue
Maximum Real-Time Sampling Rate5 GS/s
Maximum Record Length20 Mpoints
Maximum Duration at Highest Sample Rate4 ms
Time Base Range250 ps to 1000 s
Time Base Accuracy±5 ppm
Channel-to-Channel Deskew Range±125 ns

Trigger System

ParameterValue
Main Trigger ModesAuto, Normal, Single
Trigger CouplingDC, AC, HF Reject, LF Reject, Noise Reject
Trigger Holdoff Range20 ns to 8 s
Trigger Level Range (Internal Channels)±8 divisions from center of screen
Trigger Level Range (External/Auxiliary)±8 V
Trigger Level Range (Line)Fixed at approximately 50% of line voltage
Standard Trigger TypesEdge, Sequence (B-trigger), Pulse Width, Timeout, Runt, Logic, Setup and Hold, Rise/Fall Time, Video
Optional Serial Bus Trigger TypesExtended Video, I2C, SPI, USB, Ethernet, CAN, LIN, FlexRay, RS-232/422/485/UART, MIL-STD-1553, I2S/LJ/RJ/TDM

Acquisition System

ParameterValue
Acquisition ModesSample, Peak Detect, Averaging, Envelope, Hi Res, Roll
Peak Detect Minimum Glitch Width800 ps
Averaging Factor Range2 to 512 waveforms
Roll Mode Minimum Sweep SpeedSlower than or equal to 40 ms/div
Maximum Waveform Capture Rate>50,000 wfm/s

Waveform Measurements and Analysis

ParameterValue
Automatic Measurements29 automatic measurements with statistics
Measurement GatingScreen or Cursors
Waveform MathArithmetic, Integrate, Differentiate, FFT, Advanced Algebraic Expressions
Waveform HistogramsYes (Vertical/Horizontal)
Power MeasurementsOptional
Limit and Mask TestingOptional

Display and User Interface

ParameterValue
Display Type10.4-inch (264 mm) liquid-crystal TFT color display
Display Resolution1,024 horizontal × 768 vertical pixels (XGA)
Waveform Display FormatsYT, simultaneous XY/YT
Waveform StylesVectors, Dots, Variable Persistence, Infinite Persistence
GraticulesFull, Grid, Solid, Cross Hair, Frame, IRE, mV

Connectivity and Ports

ParameterValue
Front-Panel USB Host Ports2x USB 2.0 High-speed
Rear-Panel USB Host Ports2x USB 2.0 High-speed
USB Device Port1x USB 2.0 (supports USBTMC, GPIB via TEK-USB-488, PictBridge)
LAN PortRJ-45 (10/100/1000 Mb/s)
External Video OutputDB-15 female XGA connector
Auxiliary OutputRear-panel BNC (configurable as Trigger Out, Reference Clock Out, or Limit/Mask Event Out)
External Reference Input10 MHz ±1% range
Probe Compensator OutputAmplitude: 2.5 V, Frequency: 1 kHz
Kensington Lock SlotYes
LXI ComplianceLXI Class C, V1.3

Power and Environmental

ParameterValue
Power Supply Voltage100 to 240 V ±10%
Power Supply Frequency50 to 60 Hz (100 to 240 V), 400 Hz ±10% (115 V)
Power Consumption250 W maximum
Storage Temperature-20 °C to +60 °C
Operating AltitudeUp to 3,000 meters
Non-Operating AltitudeUp to 12,192 meters

Physical Specifications

ParameterValue
Height229 mm
Width439 mm
Depth147 mm

Interfaces

ParameterValue
Probe InterfaceTekVPI probe interface supporting active, differential, and current probes

Search and Navigation

ParameterValue
Search and NavigationWave Inspector® controls with dedicated front-panel pan, zoom, play/pause, and search buttons

Environmental

ParameterValue
Operating Humidity10% to 90% RH at up to +40 °C, 10% to 60% RH from +40 °C to +50 °C
Non-Operating Humidity5% to 90% RH at up to +40 °C, 5% to 55% RH from +40 °C to +60 °C
Operating Vibration0.31 g RMS, 5 Hz to 500 Hz, 10 minutes per axis, 3 axes
Non-Operating Vibration2.46 g RMS, 5 Hz to 500 Hz, 10 minutes per axis, 3 axes
Operating Shock30 g, 11 ms, half-sine

Compliance

ParameterValue
Safety ComplianceUL61010-1, CAN/CSA-C22.2 No. 61010-1, EN61010-1, IEC61010-1
Electromagnetic Compatibility2004/108/EC, EN61326-1 Class A, EN61326-2-1

Signal Acquisition System

ParameterValue
Vertical Resolution (HiRes Mode)Up to 11 bits at 250 MS/s or slower

Probes

ParameterValue
Standard Probes Included4× TPP1000 (1 GHz, 10X, 3.9 pF passive voltage probes)

Interfaces & Connectivity

ParameterValue
Optional GPIB ControlSupported via TEK-USB-488 Adapter
LAN Interface Speed10/100/1000 Mb/s (Gigabit Ethernet)
External Reference Input Frequency10 MHz ±10 Hz (amplitude 150 mV p-p to 5 V p-p)
Probe Compensator Output Voltage0 to 2.5 V
Probe Compensator Output Frequency1 kHz

Software & Remote Control

ParameterValue
Web-based Remote Controle*Scope (built-in via LAN interface)
Software CompatibilityOpenChoice Desktop, IVI drivers

Display

ParameterValue
Display Size10.4 in (264 mm) diagonal

Signal Analysis

ParameterValue
FFT WindowsRectangular, Hamming, Hanning, Blackman-Harris
USB 2.0 Serial Bus Triggering & AnalysisLow-speed, Full-speed, and High-speed (High-speed on 1 GHz models only)

Technology

Digital Phosphor

Applications

Electronic design, debug, serial bus analysis, and power measurement