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TDS2022

TektronixDigital

The Tektronix TDS2022 is a 200 MHz, 2-channel digital storage oscilloscope featuring a color TFT LCD, up to 2.0 GS/s real-time sample rate on all channels, and optional communication modules for PC connectivity and data storage.

Electronic TestingSignal AnalysisTransient Analysis

Specifications

General

ParameterValue
InterfacesExpansion slot for optional modules (TDS2CMA: RS-232/Centronics, TDS2MEM: RS-232/Centronics/CompactFlash, TDSPACK: RS-232/Centronics/GPIB)
Display5.7 in (145 mm) Color Active Matrix TFT LCD, 320 × 240 pixels

Physical

ParameterValue
Power Supply100 to 240 VAC (±10%), 47 to 440 Hz (at 115 V), 47 to 63 Hz (at 230 V), <30 W power consumption
Operating Temperature0 to +50 °C
Dimensions (W×H×D)323.6 mm × 151.4 mm × 124.5 mm
Weight2.0 kg

Vertical System

ParameterValue
Analog Bandwidth (-3 dB)200 MHz
Calculated Rise Time (10% to 90%)1.8 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 in a 1-2-5 sequence
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 to 13 V peak AC at 3 MHz and above)
Channel-to-Channel Isolation>= 100:1 at 200 MHz
Hardware Bandwidth Limits20 MHz
Lower Bandwidth Limit (AC Coupled)<10 Hz at BNC
Common Mode Rejection Ratio (CMRR)100:1 at 60 Hz, 10:1 at 50 MHz
Vertical Expansion RangeAllows vertical expansion or compression of active or stopped waveforms
Vertical Position Range±2 V (2 mV/div to 200 mV/div), ±50 V (>200 mV/div to 5 V/div)

Horizontal System

ParameterValue
Maximum Real-Time Sampling Rate2.0 GS/s on all channels simultaneously
Equivalent-Time Sampling Rate (ETS)Not supported (Real-time sampling only)
Maximum Record Length (Points per Channel)2.5k points
Time Base Range2 ns/div to 50 s/div
Time Base Accuracy50 ppm
Dual Time BaseYes (allows viewing main and window sweep simultaneously)
Horizontal Expansion RangeAllows horizontal expansion or compression of active or stopped waveforms
XY Mode Bandwidth20 MHz
XY Mode Phase Difference±3° at 50 kHz
Real-time Sample Rate Range50 S/s to 2.0 GS/s

Trigger System

ParameterValue
Trigger SourcesCH1, CH2, Ext, Ext/5, AC Line
Trigger ModesAuto, Normal, Single Sequence
Trigger CouplingAC, DC, Noise Reject, HF Reject, LF Reject
Trigger Holdoff Range500 ns to 10 s
Edge TriggeringRising or falling slope (selectable)
Pulse Width TriggeringTrigger on pulse width <, >, or = selectable time limit; 33 ns to 10 s
Video TriggeringTrigger on NTSC, PAL, or SECAM; field 1, field 2, or line selectable
External Trigger Input Impedance1 MΩ ±2% in parallel with 20 pF ±3 pF
External Trigger Maximum Input Voltage300 V RMS CAT II
Trigger Sensitivity (Edge, DC Coupled)Internal: 0.3 div (DC to 10 MHz), 1 div (10 MHz to 200 MHz); External: 100 mV (DC to 10 MHz), 350 mV (10 MHz to 200 MHz)
Trigger Level RangeInternal: ±8 divisions from screen center; External: ±1.6 V; External/5: ±8 V
Trigger Level Accuracy (typical)Internal: ±0.2 div; External: ±(6% of setting + 40 mV); External/5: ±(6% of setting + 200 mV)
Pulse Width Range33 ns to 10 s
Pulse Width Resolution16.5 ns or 51 ppm, whichever is larger
Pulse Width Trigger Conditions<, >, = (equal), ≠ (not equal)
Supported Video StandardsNTSC, PAL, SECAM

Acquisition System

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

Waveform Measurements and Analysis

ParameterValue
Automatic Voltage MeasurementsMax, Min, Peak-to-Peak, Mean, Cycle RMS
Automatic Time MeasurementsPeriod, Frequency, +Width, -Width, Rise Time, Fall Time
Total Automatic Measurements11 measurements selectable
Basic Math FunctionsAddition (+), Subtraction (-)
Fast Fourier Transform (FFT) Window TypesHanning, Flat Top, Rectangular
FFT Vertical Scale OptionsLinear RMS, dBV RMS
Internal Non-Volatile Storage4 setups and 2 reference waveforms
Cursor MeasurementsAmplitude (voltage/current) and Time (delta T, 1/delta T)

Display and User Interface

ParameterValue
Waveform Display FormatsYT (voltage vs. time) and XY (channel 1 vs. channel 2)
Graticule OptionsGrid, Reticule, None
Display Graticule Size8 × 10 divisions
Multi-language User InterfaceYes (10 languages supported)
Context-sensitive HelpYes
Probe Check WizardYes (automatically verifies probe attenuation)
Autoset MenuYes, automatically configures vertical, horizontal, and trigger

Connectivity and Ports

ParameterValue
Expansion SlotRear-panel slot supports optional TDS2CMA or TDS2MEM modules
Optional TDS2CMA PortsRS-232, Centronics Printer Port, GPIB (IEEE-488)
Optional TDS2MEM PortsCompactFlash Card Slot (supports CompactFlash up to 2 GB), RS-232, Centronics Printer Port
Probe Calibration Output5.0 V into ≥1 MΩ load at 1 kHz

Environmental Specifications

ParameterValue
Storage Temperature Range-40 to +71 °C
Operating Humidity RangeUp to 90% RH at or below +30 °C; up to 60% RH up to +50 °C
Operating AltitudeUp to 3,000 m
Non-Operating AltitudeUp to 15,000 m
Cooling MethodConvection cooling (fanless design)

Physical Characteristics

ParameterValue
Form FactorBenchtop portable
Included ProbesTwo P2200 200 MHz 10x/1x passive probes

Compliance and Standards

ParameterValue
Electromagnetic Compatibility (EMC)EU EMC Directive, EN61326 Class A, FCC Part 15 Subpart B
Calibration Interval1 year

Performance

ParameterValue
DC Measurement Accuracy (Average Mode)±(3% × reading + 0.05 div) for average ≥16

Environmental

ParameterValue
Operating Vibration0.31 g RMS from 5 Hz to 500 Hz, 10 minutes on each axis
Non-operating Vibration2.46 g RMS from 5 Hz to 500 Hz, 10 minutes on each axis
Non-operating Shock50 g, 11 ms, half-sine
Pollution Degree2

Storage

ParameterValue
Reference Waveform Storage2 internal reference waveforms
Setup Storage10 internal front-panel setups

Safety & Compliance

ParameterValue
Overvoltage CategoryCAT II 300 V

Power Supply

ParameterValue
Power Consumption< 30 W

Triggering

ParameterValue
Trigger Frequency Counter6-digit resolution
Trigger Frequency Counter Range10 Hz to 200 MHz

Signal Outputs

ParameterValue
Probe Compensator Output Frequency1 kHz
Probe Compensator Output Voltage5.0 V into ≥1 MΩ load

Technology

Digital Storage Oscilloscope (DSO)

Applications

Electronic Design, Troubleshooting, Education, Production Test

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