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User Manual
AWG2021
Arbitrary Waveform Generator
070-9097-50
www.tektronix.com
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Copyright Tektronix Japan, Ltd. All rights reserved. Copyright Tektronix, Inc. All rights reserved. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supercedes that in all previously published material. Specifications and price change privileges reserved. Tektronix Japan, Ltd., 5–9–31 Kitashinagawa, Shinagawa–ku, Tokyo 141–0001 Japan Tektronix, Inc., P.O. Box 500, Beaverton, OR 97077 TEKTRONIX and TEK are registered trademarks
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Tektronix warrants that this product will be free from defects in materials and workmanship for a period of one (1) year from the date of shipment. If any such product proves defective during this warranty period, Tektronix, at its option, either will repair the defective product without charge for parts and labor, or will provide a replacement in exchange for the defective product. In order to obtain service under this warranty, Customer must notify Tektronix of the defect before the e
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General Safety Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxi Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxiii Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Initial Inspection . .
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Table of Contents Example 4: Loading and Saving Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-68 Saving Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-68 Loading Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-71 Auto Load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-73 Example 5: Loading Wavefo
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Table of Contents Editing Waveform Data in Table Display . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-135 Cut, Copy, and Paste Processing Function . . . . . . . . . . . . . . . . . . . . . . . . . . 3-136 Equation Editor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-137 Entering the Equation Editor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-137 Saving Files and Exiting the Editor . . . . . . . . . .
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Table of Contents Selecting the Display Format for the SETUP Menu . . . . . . . . . . . . . . . . . . . . . . 3-216 Selecting Output Parameter Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-217 Numeric Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-217 Selecting a Waveform or Sequence File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-217 Setting Clock Source and Frequency . . . . . . . .
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Table of Contents Other Settings and Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-279 Setting the Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-279 Settings for Hard Copy Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-286 Status Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-288 Diagnostics and Calibrations
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Table of Contents Performance Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-5 Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-5 Related Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-6 Equipment Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-6 Operating Mode Checks . . . .
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Table of Contents Pattern Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F-7 Logical Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F-13 FFT (Fast Fourier Transforms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F-16 Repackaging for Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F-23 Factory Settin
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Table of Contents Figure 1-1: Rear Panel Controls Used In Start Up . . . . . . . . . . . . . . . 1-5 Figure 1-2: ON/STBY Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 Figure 2-1: Front Panel Overall View . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Figure 2-2: Front Panel Button Detail . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 Figure 2-3: Side Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Table of Contents Figure 2-32: Setting the Edit Range . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-45 Figure 2-33: Drawing a Waveform Using the Point Draw Function . 2-46 Figure 2-34: Connecting the Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-47 Figure 2-35: Creating a Sine Wave . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-48 Figure 2-36: Sine Wave With Noise Added . . . . . . . . . . . . . . . . . . . . . . 2-49 Figure 2-37: Equation Editor Menu Disp
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Table of Contents Figure 3-1: Initial EDIT Menu Structure . . . . . . . . . . . . . . . . . . . . . . . 3-4 Figure 3-2: Display of the Initial Menu . . . . . . . . . . . . . . . . . . . . . . . . . 3-6 Figure 3-3: Menu Displayed When Rename is Selected . . . . . . . . . . . 3-9 Figure 3-4: Menu Displayed When Delete is Selected . . . . . . . . . . . . . 3-11 Figure 3-5: Menu Displayed When Lock is Selected . . . . . . . . . . . . . . 3-12 Figure 3-6: Menu Display When Expand SEQ into WFM is Sel
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Table of Contents Figure 3-38: List of Files for Insertion . . . . . . . . . . . . . . . . . . . . . . . . . 3-62 Figure 3-39: File Waveform Display . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62 Figure 3-40: Inserting Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-63 Figure 3-41: Waveform Example before Calculation . . . . . . . . . . . . . 3-64 Figure 3-42: Absolute Calculation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-65 Figure 3-43: Square
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Table of Contents Figure 3-74: Vertical Zoom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-95 Figure 3-75: Timing Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-96 Figure 3-76: Waveform Editor Timing Display Menu Structure . . . . 3-97 Figure 3-77: Timing Display Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-100 Figure 3-78: Count Up Pattern Display . . . . . . . . . . . . . . . . . . . . . . . . 3-102 Figure 3-79: Gray Co
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Table of Contents Figure 3-110: Equation Using norm( . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-151 Figure 3-111: Equation Using max( and min( . . . . . . . . . . . . . . . . . . . . 3-152 Figure 3-112: Equation Using rnd( . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-153 Figure 3-113: Waveform Before Calculation . . . . . . . . . . . . . . . . . . . . 3-154 Figure 3-114: Waveform After Differentiation Using diff( . . . . . . . . . 3-154 Figure 3-115: Waveform After Inte
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Table of Contents Figure 3-146: Magnified Signal Display . . . . . . . . . . . . . . . . . . . . . . . . 3-205 Figure 3-147: Low Pass Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-206 Figure 3-148: High Pass Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-206 Figure 3-149: Band Pass Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-206 Figure 3-150: Band Cut Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Table of Contents Figure 3-178: Format... Sub-Menu Display . . . . . . . . . . . . . . . . . . . . . 3-265 Figure 3-179: Write Protect Tab on a Floppy Disk . . . . . . . . . . . . . . . 3-268 Figure 3-180: File and Directory Display in the Root Directory . . . . . 3-270 Figure 3-181: Directory Name Input . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-271 Figure 3-182: Directory Displayed When Change Directory is Selected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Table of Contents Figure A-11: The Shape of the Output Connector . . . . . . . . . . . . . . . . A-10 Figure A-12: Generation of Excess Output . . . . . . . . . . . . . . . . . . . . . . A-11 Figure A-13: Output Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-12 Figure A-14: Output Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-13 Figure A-15: Data Latching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-13 Figure A-16
