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TDS2002B

TektronixDigital

The Tektronix TDS2002B is a 60 MHz, 2-channel digital storage oscilloscope from the TDS2000B Series. Featuring a 1.0 GS/s real-time sampling rate on each channel, an active-matrix color TFT display, and integrated USB host and device ports, it provides professional-grade measurement performance, seamless PC connectivity, and ease of use in a highly portable benchtop form factor.

Electronic TestingSignal Analysis

Specifications

General

ParameterValue
Interfaces1 x USB Host (front panel, supports USB flash drives), 1 x USB Device (rear panel, supports PC connection, PictBridge, and GPIB via TEK-USB-488 adapter)
Display5.7 in. (145 mm) QVGA (320 × 240 pixels) Active Matrix Color TFT LCD
User Interface Languages11 languages (English, French, German, Italian, Spanish, Portuguese, Russian, Simplified Chinese, Traditional Chinese, Korean, Japanese)

Physical

ParameterValue
Power Supply100 to 240 V AC ±10% (45 to 66 Hz) or 115 V AC ±10% (360 to 440 Hz), power consumption less than 30 W
Operating Temperature0 to 50 °C
Dimensions (W×H×D)326.3 mm × 158.0 mm × 124.2 mm
Weight2.0 kg

Vertical System

ParameterValue
Analog Bandwidth (-3 dB)60 MHz
Calculated Rise Time (10% to 90%)5.8 ns
Number of Input Channels2
Input Impedance1 MΩ ± 2% in parallel with 20 pF ± 3 pF
Input CouplingAC, DC, GND
Input Sensitivity Range2 mV/div to 5 V/div with calibrated fine adjustment
Vertical Resolution (ADC)8 bits
DC Gain Accuracy±3% for 10 mV/div to 5 V/div; ±4% for 2 mV/div to 5 mV/div
Maximum Input Voltage300 V RMS CAT II (derated at 20 dB/decade above 100 kHz)
Position Range±1.8 V (2 mV to 200 mV/div); ±45 V (>200 mV to 5 V/div)
Channel-to-Channel Isolation>100:1 at 60 MHz
Hardware Bandwidth Limits20 MHz

Horizontal System

ParameterValue
Maximum Real-Time Sampling Rate1.0 GS/s per channel
Maximum Record Length2.5k points on all time bases
Time Base Range5 ns/div to 50 s/div
Time Base Accuracy±50 ppm
Delta Time Measurement Accuracy±(1 sample interval + 50 ppm × reading + 0.6 ns)

Trigger System

ParameterValue
Trigger SourcesCH1, CH2, Ext, Ext/5, AC Line
Trigger ModesAuto, Normal, Single Sequence
Trigger CouplingAC, DC, HF Reject, LF Reject, Noise Reject
Trigger Holdoff Range500 ns to 10 s
Edge TriggeringRising or falling slope
Pulse Width TriggeringSelectable pulse width duration from 33 ns to 10 s
Video TriggeringNTSC, PAL, SECAM; line-selectable
Trigger Sensitivity (Internal)1.0 div from DC to 10 MHz; 1.5 div from 10 MHz to 60 MHz
External Trigger Input Impedance1 MΩ in parallel with 20 pF
External Trigger Sensitivity100 mV from DC to 10 MHz; 150 mV from 10 MHz to 60 MHz
Trigger Level Range (Internal)±8 divisions from screen center
Trigger Level Accuracy (Internal)±(0.2 div + 5% of active trigger level)
Trigger Level Accuracy (External)±(6% of setting + 40 mV)

Acquisition System

ParameterValue
Acquisition ModesSample, Peak Detect, Average
Peak Detect Mode Min Pulse Width12 ns
Averaging Factor Range4, 16, 64, 128

Waveform Measurements and Analysis

ParameterValue
Automatic Measurements11 standard measurements (Period, Frequency, +Width, -Width, Rise Time, Fall Time, Max, Min, Peak-to-Peak, Mean, Cycle RMS)
Basic Math FunctionsAdd, Subtract, Multiply
Fast Fourier Transform (FFT) Window TypesHanning, Hamming, Blackman-Harris, Rectangular
FFT Vertical Scale OptionsdBV RMS, Linear RMS

Display and User Interface

ParameterValue
Waveform Display FormatsYT, XY

Connectivity and Ports

ParameterValue
Probe Calibration Output5.0 V into ≥1 MΩ, 1 kHz square wave

Power Specifications

ParameterValue
Power Supply Voltage Range100 to 240 V AC ±10% (47 to 63 Hz); 115 V AC ±10% (360 to 440 Hz)
Power Consumption (Maximum)Less than 30 W

Environmental Specifications

ParameterValue
Storage Temperature Range-40 °C to +71 °C
Operating Humidity RangeUp to 90% RH at or below +30 °C; up to 60% RH up to +50 °C
Non-Operating Humidity RangeUp to 90% RH at or below +30 °C; up to 60% RH up to +55 °C
Operating AltitudeUp to 3,000 m (9,843 ft.)
Non-Operating AltitudeUp to 15,000 m (49,212 ft.)
Cooling MethodConvection

Physical Characteristics

ParameterValue
Form FactorBenchtop
Kensington Lock SlotStandard rear-panel security slot compatible with Kensington-style locks

Compliance and Standards

ParameterValue
Safety CertificationsUL 61010-1:2004, CSA22.2 No. 61010-1:2004, EN 61010-1:2001, IEC 61010-1:2001
Electromagnetic Compatibility (EMC)Meets 2004/108/EC, EN 61326-1 Class A
Shock and Vibration ResistanceMeets MIL-PRF-28800F Class 3 (operational and non-operational)
Calibration Interval1 year (recommended)

Connectivity & Interfaces

ParameterValue
USB Ports1x USB 2.0 Host (front panel), 1x USB 2.0 Device (rear panel)
GPIB InterfaceOptional (via TEK-USB-488 adapter)
Direct Printing SupportPictBridge-compatible printers via USB Device port

Storage

ParameterValue
Internal Waveform Storage2 reference waveforms
Internal Setup Storage10 front-panel setups
External Storage SupportUSB flash drive via front-panel USB Host port

Standard Accessories

ParameterValue
Included ProbesP2220 200 MHz 1x/10x passive probe per channel

Display

ParameterValue
Display Size5.7 inches (144 mm) diagonal
Display Resolution320 x 240 pixels (QVGA)

Signal Acquisition

ParameterValue
Common Mode Rejection Ratio (CMRR)100:1 at 60 Hz, decreasing to 10:1 at 50 MHz (with equal attenuation settings on both channels)

Software & Connectivity

ParameterValue
Included SoftwareOpenChoice Desktop, NI LabVIEW SignalExpress Tektronix Edition LE

Power System

ParameterValue
Power Source Frequency Range47 Hz to 63 Hz (at 100 to 240 V), 360 Hz to 440 Hz (at 100 to 120 V)

Technology

Digital Storage Oscilloscope (DSO)

Applications

Electronic design and debugging, education and training, manufacturing test, service and repair

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